The projects featured below are samples of ADTEK’s overall portfolio. For more detail or to learn about additional project work, please contact us.
DC Water
Laurel Library
Butterfly Ridge Elementary School
Bailey's Upper School
Brown Station Elementary School
Sugarloaf Elementary School
Herbert Wells Ice Rink and Linson Swimming Pool
Lake Shore Fire Station
Glenmont Fire Station #18
Loudoun County Sheriff's Office - Ashburn Station
Del Ray Tower
The Adaire
One Loudoun
Takoma Central (235 Carroll St. NW)
Nancy H. Dacek - North Potomac Recreation Center
Ross Boddy Community Recreation Center
Yorktown High School
Paint Branch High School
Lincoln Elementary School
Clermont Elementary School
Francis Scott Key Middle School
Grafton Village Elementary School
NAVFAC Washington
General Services Administration
U.S. Army Corps of Engineers
National Park Service IDIQ Contract
Marine Corps Base Quantico
U.S. Department of Energy IDIQ Contract
Mid-County Community Recreation Center
Germantown Library
Silver Spring Public Library
Newseum
Whole Foods – Belmont Chase
Target
Broadlands South
Pender Village Center
Fairfax County Fire and Rescue Station 42, Wolftrap
Montgomery County Fire Station #22
Alexandria Fire Station #210 & Impound Lot
Brambleton Public Safety Center
Washington Gas Operations Center
International Monetary Fund (IMF)
Fairfax Public Safety Center
Cornwall Medical Office Building
American Federation of Government Employees (AFGE)
David F. Bone Equipment Maintenance and Transit Operations Center (EMTOC)
Newington DVS Maintenance Facility
Seven Locks Technical Center
Woodrow Wilson Library
Olney Public Library
Montclair Community Library
Haymarket-Gainesville Community Library
Winchester Hall
George Washington Masonic National Memorial
Ford’s Theatre
609-611 Maryland Avenue
University of Georgia Delta Hall
Longwood University Ruffner Hall
Georgetown University Northeast Triangle Residence Hall
Hood College Ronald J. Volpe Athletic Center
Frederick Community College Student Center
Catholic University Father O’ Connell Hall
Reston Hospital Center
INOVA Loudoun Hospital Center Projects
INOVA Fairfax Women’s Hospital
Dennis Avenue Health Center
United States Institute of Peace
Maryland District Court of Rockville
Montgomery County Judicial Center Annex
Bowie City Hall
Weinberg Center
Kennedy Center for the Performing Arts
Hylton Performing Arts Center
White Oak Community Recreation Center
South Run Recreation Center
Robinson Nature Center
Freedom Aquatic & Fitness Center
Congress Heights Recreation Center
Montgomery College Early Learning Center
George Mason University Child Development Center
Jessie Thackrey Pre-School Child Development Center
US Naval Academy Child Development Center
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DC Water
Washington, DC
Type: New Facility
Services: Specialty Engineering
Client: C.J. Coakley Co. Inc.
Description:
ADTEK provided specialty engineering for the exterior structural cold-formed steel for support of the exterior façade.
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Laurel Library
Laurel, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition:
- 2018 AIA/ALA Library Building Award
Description:
ADTEK provided civil engineering services for a new 32,000-sf library with approximately 170 parking spaces, as well as the redevelopment of Emancipation Park, adjacent to the facility.
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Butterfly Ridge Elementary School
Frederick, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition:
- LEED®in Progress
Description:
ADTEK provided civil engineering design for a new 92,000-sf elementary school on a 12-acre site in Frederick County, MD.
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Bailey's Upper School
Falls Church, VA
Type: Renovation
Services: Civil Engineering, Structural Engineering
Client: Cooper Carry & Associates
Recognition:
- NAIOP Northern Virginia Award of Excellence, Best Building Repositioning/Adaptive Re-Use
- IIDA Mid-Atlantic Chapter Design Award
Description:
ADTEK provided engineering design services for the conversion of an existing five-story office building of approximately 110,000-sf into an elementary school in Fairfax County, VA
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Brown Station Elementary School
Gaithersburg, MD
Type: New Facility
Services: Civil Engineering, Structural Engineering
Client: RRMM Architects (formerly Lukmire Partnership)
Recognition:
- LEED Gold®
Description:
ADTEK provided engineering design services for a new 84,841-sf elementary school in Montgomery County, Maryland.
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Sugarloaf Elementary School
Urbana, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition:
- LEED®in Progress
Description:
ADTEK provided civil engineering design for a new 96,350-sf elementary school, with a state rated capacity of 725 pre-K-5th grade, on a site that provided to the Frederick County Public Schools as part of an adjacent development.
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Herbert Wells Ice Rink and Linson Swimming Pool
College Park, MD
Type: New Facility
Services: Civil Engineering, Structural Engineering
Client: Hughes Group Architects
Description:
ADTEK provided civil and structural services related to the proposed renovations at the existing 39,192-sf ice rink and swimming pool facility.
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Lake Shore Fire Station
Pasadena, MD
Type: New Facility
Services: Structural Engineering
Client: Bignell, Watkins, Hasser
Recognition:
- LEED® Certification in Process
Description:
ADTEK provided structural engineering design for a new 12,000-sf, one-story, three-bay, drive-thru fire station, based on a prototype station design, with an additional bunk room and changing room of approximately 1,000-sf..
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Glenmont Fire Station #18
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: Hughes Group Architects
Recognition:
- LEED Gold®
Description:
ADTEK provided civil design services for a new 21,000-sf facility.
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Loudoun County Sheriff's Office - Ashburn Station
Ashburn, VA
Type: New Construction
Services: Civil Engineering, Structural Engineering
Client: Samaha Associates, PC
Description:
ADTEK provided design services for the new 18,000-gsf station serving the One Loudoun development and the entire Ashburn community.
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Del Ray Tower
Alexandria, VA
Type: New Construction
Services: Specialty Engineering
Client: DiGregorio Drywall, LLC
Description:
ADTEK provided specialty engineering for the exterior structural cold-formed steel for support of the exterior façade, including cladding and windows.
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The Adaire
Tysons Corner, VA
Type: New Construction
Services: Specialty Engineering
Client: DiGregorio Drywall, LLC
Description:
ADTEK provided specialty engineering for the exterior structural cold-formed steel for support of the exterior façade, including cladding and windows, including a metal panel that can be remotely color changed.
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One Loudoun
Ashburn, VA
Type: New Construction
Services: Specialty Engineering
Client: Occoquan Development
Description:
One Loudoun features 1,040 new homes including single-family homes, townhomes and multi-family homes; nearly 3 million sf of Class A office space and over 700,000-sf of retail, restaurant & entertainment. ADTEK provided structural cold formed framing design for multiple buildings within the development.
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Takoma Central (235 Carroll St. NW)
Washington, DC
Type: New Facility
Services: Civil Engineering, Structural Engineering
Client: SGA Architects
Description:
ADTEK provided civil and structural design services for the four-story, 140,000-sf building that includes one story of retail, three stories of residential, a penthouse floor and underground parking level.
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Nancy H. Dacek - North Potomac Recreation Center
Rockville, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition: LEED Gold®
Description:
ADTEK provided civil design for a 48,084-sf community center and associated 17-acre site. The facility includes a gymnasium, playground, ballcourts, turf field, exercise room, social hall, kitchen, senior/community lounge, arts/kiln room, game room, vending space, conference room, offices, lobby, rest rooms and storage space.
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Ross Boddy Community Recreation Center
Sandy Spring, MD
Type: Renovation/Addition
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition: LEED Silver®
Description:
ADTEK provided civil engineering services for the renovation and a 13,250-sf expansion (gym and storage space) with site improvements for an existing recreation center. Site improvements included additional parking and bringing public water and sewer services to the building.
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Yorktown High School
Arlington, VA
Type: New Facility
Services: Civil Engineering
Client: Perkins Eastman
Recognition:
- LEED Gold®
- Platinum Design Award at the 2013 Virginia School Board Association Exhibition of School Architecture
Description:
ADTEK provided civil design services for a 350,000-sf school on an 11.5 acre site. A new aquatics center replaced the adjacent facility and a new traffic pattern around and on the site improves safety and mitigates the visual impact of surface parking. The design also integrated a 2004 classroom addition, renovated the existing auditorium, and established a central courtyard and a new entry plaza. Construction was phased to allow the school to maintain its functionality throughout each step.
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Paint Branch High School
Burtonsville, MD
Type: New Facility
Services: Civil Engineering, Structural Engineering
Client: Moseley Architects, PC
Recognition: LEED Gold®
Description:
ADTEK provided design services for the modernization of a 340,000-sf replacement to an existing, outdated facility. The school accommodates 1,800 students with capabilities to meet future enrollment needs of up to 2,400. The project also involved the design of the complete athletic program, including the baseball field, soccer field, softball field, standalone track and field (i.e. not integrated with the football field), football field, tennis courts, basketball courts, practice fields and associated ticket booths and bleachers.
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Lincoln Elementary School
Frederick, MD
Type: Renovation/Addition
Services: Civil Engineering, Structural Engineering
Client: Hayes Large Architects LLP
Recognition:
- LEED Silver®
Description:
ADTEK provided engineering design services for the 95,000-sf renovation of and additions to the existing 89-year-old Lincoln Elementary School in the City of Frederick which had additions made to it in 1938, 1953, and 1974. The new Lincoln comes equipped with an energy-efficient geothermal heating system, a two-level library, a full-sized gym, a new cafeteria, media center and modern computer rooms.
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Clermont Elementary School
Alexandria, VA
Type: Renovation/Addition
Services: Civil Engineering, Structural Engineering
Client: MTFA Architecture
Description:
ADTEK provided design services for renovations and additions to the existing Clermont Elementary School. Interior renovations to the existing 50,600-sf school included reconfigurations to the existing space and ADA compliance. A 15,000-sf addition was included in the scope. The site work was typical of elementary school renovation/renewal projects for the Fairfax County Public Schools.
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Francis Scott Key Middle School
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: The Lukmire Partnership
Recognition:
- LEED Gold®
- Award of Excellence for Building Design and Construction from the USGBC National Capital Region Chapter
- 2012 US. Department of Education Green Ribbon School
Description:
ADTEK provided civil design services for the demolition of the existing school and construction of a 142,507-sf replacement school. The project included the design of a 96” diameter CMP underground detention system. The two-story school contains four wings: classroom, cafeteria and music, gymnasium, and media center/administrative. This is the first middle school in the State of Maryland and the Mid-Atlantic region to be LEED® certified and the fourth middle school in the country to obtain LEED® Gold.
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Grafton Village Elementary School
Fredericksburg, VA
Type: Renovation/Addition
Services: Civil Engineering, Structural Engineering
Client: Hord Coplan Macht
Recognition:
- LEED Certified®
Description:
ADTEK provided design services for the renovation and single-story addition to the school. The addition includes a new library, a music room , an entry vestibule and corridor expansion and a main entry. Site improvements include the relocation of playground area, new fire line, new asphalt play area, new electrical equipment yard and screening, new dumpster enclosure, removal and rework of existing chiller equipment yard, and new/replaced concrete walks.
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NAVFAC Washington
Various Locations
Type: Multiple Projects
Services: Civil and Structural Engineering
Client: Naval Facilities Engineering Command (NAVFAC) Washington and Multiple Architects
Description:
ADTEK has provided design services on many projects for NAVFAC Washington. Currently, ADTEK is prime holder of an IDIQ contract with NAVFAC Washington. Additionally, ADTEK has served as a subconsultant on other projects and IDIQ contracts for NAVFAC Washington. Projects have included, but are not limited to:
- 21 Point Enclosed Firing Range, Joint Base Andrews, Camp Springs, MD (subconsultant to Samaha Associates, PC)
- Aegis Ballistic Missile Defense Facility Expansion, Naval Support Facility – Dahlgren, Dahlgren, VA (subconsultant to Samaha Associates, PC)
- Air Traffic Control (ATC) Laboratory Facility, Patuxent River Naval Air Station, MD (subconsultant to Samaha Associates, PC)
- Child Development Center, Patuxent River Naval Air Station, MD (subconsultant to Samaha Associates, PC)
- Coatings Laboratory Replacement, Naval Support Facility – Carderock, Bethesda, MD (subconsultant to The Lukmire Partnership)
- Communications Engineering Facility, Webster Field, St. Inigoes, MD (subconsultant to Samaha Associates, PC)
- Construction Site Development Study for Future Facilities located within Naval Support Facility – Dahlgren, Dahlgren, VA (ADTEK is prime)
- Design of Debris Screens and Security Grate in Stoney Creek located within Naval Support Activity – Bethesda which is part of Walter Reed National Military Medical Center in Bethesda, MD (ADTEK is prime)
- Geotechnical Investigation for a Future Facility located within Naval Air Station – Patuxent River, Patuxent River, MD (ADTEK is prime)
- Historic Repair and Restoration of the East Basin Seawall located within Naval Air Station – Patuxent River, Patuxent River, MD (ADTEK is prime)
- RFP Development for the Zero Net Energy Analysis, P-3000 Physical Fitness Center, Joint Base Andrews, Camp Springs, MD (subconsultant to Samaha Associates, PC)
- Quarters Six Restoration and Repairs, Washington, DC (subconsultant to Samaha Associates, PC)
- Structural Repair and Restoration in Building 17, Naval Support Activity – Bethesda which is part of Walter Reed National Military Medical Center in Bethesda, MD (ADTEK is prime)
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General Services Administration
Various Locations
Type: Multiple Projects
Services: Civil and Structural Engineering
Client: General Services Administration (GSA) and Multiple Other Firms
Description:
ADTEK has provided civil and/or structural design services on multiple projects for GSA, both through a prime IDIQ contract, and as a subconsultant to other firms. Projects have included:
- Central Heating Plant Renovation, Washington, DC (ADTEK was prime)
- Federal Executive Training Center, Avondale, MD (subconsultant to DLR Group, formerly known as Sorg Architects)
- J. Edgar Hoover Building (FBI Building) Repairs/Upgrades, Washington, DC (ADTEK was prime)
- Lewis F. Powell, Jr. U.S. Courthouse Repair, Richmond, VA (subconsultant to PSI Environmental)
- U.S. District Courthouse Renovation, Greenbelt, MD (ADTEK was prime)
- Wilbur J. Cohen Building (Social Security) Upgrades, Washington, DC (ADTEK was prime)
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U.S. Army Corps of Engineers
Various Locations
Type: Multiple Projects
Services: Civil and Structural Engineering
Client: Multiple Clients
Description:
ADTEK has provided civil and/or structural design services on multiple projects for the USACE. Projects have included:
- Officer’s Club renovation and addition, Fort Belvoir, VA (subconsultant to Caballero Architects, AIA PC)
- Building 1425 Chiller Plant replacement, Ft. Detrick, MD (subconsultant to Turner Construction Company)
- Headquarters Bldg 242 renovation, Fort Myer, VA (subconsultant to Samaha Associates)
- Military Housing design, Ft. Detrick, MD (subconsultant to The Benham Companies, Inc., which has since been acquired by Leidos Engineering.)
- Walter Reed National Military Medical Center Buildings 9 & 10 roof renovations, NSA Bethesda, MD (subconsultant to Samaha Associates)
- Aberdeen Proving Ground Building 4501 renovation, Aberdeen, MD (subconsultant to The Lukmire Partnership)
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National Park Service IDIQ Contract
Various Locations
Type: IDIQ Contract
Services: Civil Engineering
Client: Peck Peck and Associates
Description:
ADTEK is providing civil engineering services, as a subconsultant on an IDIQ contract, to the National Park Service. Projects have included:
- Rehabilitation of C&O Canal Lift Lock #3 and #4 in Georgetown, DC
- Site plan for utility improvements for the Conduit Road Schoolhouse in Washington, DC
- Improvements to Lincoln Memorial walkways to make them compliant with the Architectural Barriers Accessibility Act Standards (ABAAS).
- Rehabilitation of the Conococheague Aqueduct in Williamsport, MD
- Rehabilitation of the Historic Burnside Bridge in Sharpsburg, MD
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Marine Corps Base Quantico
Quantico, VA
Type: Varied
Services: Civil, Structural and Specialty Engineering
Client: See below
Description:
ADTEK has provided engineering design services for multiple projects at Quantico. Projects have included:
- Structural engineering for the new Officer Candidate School Headquarters (VOA Associates)
- Structural engineering for the new Officer Candidate School Mess Hall (VOA Associates)
- Civil engineering for Little Hall Parking Expansion (G-W Management Services, LLC)
- Specialty cold-formed framing design for FBI Crime Lab (Manganaro MidAtlantic, LLC)
- Specialty cold-formed framing design for Marine Corps Helicopter Hangar (Manganaro MidAtlantic, LLC)
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U.S. Department of Energy IDIQ Contract
Washington, DC
Type: IDIQ Contract
Services: Civil Engineering
Client: Peck Peck and Associates
Description:
ADTEK is providing civil engineering services, as a subconsultant, on an IDIQ contract, to the U.S. Department of Energy. Projects have included:
- Generator study analysis at the James Forrestal Building
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Mid-County Community Recreation Center
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition: LEED Certified®
Description:
ADTEK provided design services for a 23,500-sf recreation center that includes a social hall, gym, kitchen, exercise room, arts-and-crafts room, senior lounge, conference room, music room, multi-purpose room, and fitness room. The center serves an existing growing community. ADTEK provided master planning services that included the sharing of resources with a proposed elementary school, a park, and community center. Additionally, the project required a bike path, extending from the parking area, connecting with the Matthew Henson Trail and over fourteen miles of the Rock Creek Hiker-Biker Trail.
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Germantown Library
Germantown, MD
Type: New Facility
Services: Structural Engineering
Client: The Lukmire Partnership, Inc.
Recognition: 2007 Building Congress & Exchange Craftmanship Award
Description:
ADTEK provided design services for the new 44,000-sf library. This two-story facility houses 200,000 volumes, childrens areas, quiet study rooms, and a young adults mezzanine.
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Silver Spring Public Library
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: The Lukmire Partnership, Inc.
Description:
ADTEK provided design services for the new 90,000-sf library, located within Silver Spring’s Central Business District. The footprint of the library’s first floor is split by the right-of-way for the future Purple Line light rail station, resulting in a main building, with a “Pavilion” along Fenton Street. The main building features a vegetated roof and the roof of the “Pavilion” for stormwater management.
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Newseum
Washington, DC
Type: New Facility
Services: Specialty Engineering
Client: C.J. Coakley Co. Inc.
Description:
ADTEK provided specialty engineering design services for the seven-story, 250,000-sf interactive museum of news and journalism, located in downtown Washington, DC. ADTEK’s specialty engineers provided design for light gauge framing for the building’s exterior, as well as a structural support system for the exterior stone First Amendment Wall feature. Interior design components included support structures for acoustical windows and cold–formed steel supports for interior window sills.
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Whole Foods – Belmont Chase
Ashburn, VA
Type: New Building
Services: Structural and Specialty Engineering
Client: Rounds Vanduzer Associates, Ltd. and Reliant Drywall
Description:
ADTEK provided design services for this new 40,000-sf grocery store. The design included foundation and roof framing, as well as exterior non-load bearing cold formed steel framing for the one-story building. The interior fit out design included interior cold formed steel bulkheads, RTU supports and the grade slab to accommodate interior fit out and walk in freezer installation.
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Target
Fairfax, VA
Type: New Building
Services: Specialty Engineering
Client: A&M Interiors
Description:
ADTEK provided structural cold formed framing design behind the metal panel veneer at exterior walls, parapets and canopy. The cold formed steel boxed studs are connected directly to the steel columns in lieu of cold-formed studs to provide the support structure for the metal panel veneer.
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Broadlands South
Ashburn, VA
Type: New Facility
Services: Structural and Specialty Engineering
Client: Bignell Watkins Hasser Architects and A&M Interiors
Description:
ADTEK provided design services for two one-story retail buildings, measuring 19,500-sf and 16,800-sf in size respectively. ADTEK's services included light gauge canopy and facade design, draft foundation, roof framing plans, and structural details. The project also included the design of a large-scale retaining wall.
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Pender Village Center
Fairfax, VA
Type: New Mixed-Use Center
Services: Structural Engineering
Client: Rounds Vanduzer Associates, Ltd.
Description:
ADTEK provided structural design services for a two-story, 90,500-sf mixed-use retail and office center.
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Fairfax County Fire and Rescue Station 42, Wolftrap
Vienna, VA
Type: New Facility
Services: Civil Engineering
Client: Hughes Group Architects
Recognition:
- LEED Silver®
- 2013 Virginia NAIOP Award of Excellence “Best Building” in the “Build-to-Suit Institutional Facility – Under $20 Million”
Description:
ADTEK provided civil engineering design services for this new four-bay, 14,603-sf facility. It serves the growing service demands in the Route 7 and Tysons West areas. The facility reflects the character of the surrounding neighborhood. Extensive community engagement was undertaken during the planning stage as an essential key to the success of providing “a unique blend of civic presence and residential scale.”
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Montgomery County Fire Station #22
Germantown, MD
Type: New Facility
Services: Civil and Structural Engineering
Client: Bignell Watkins Hasser Architects
Description:
ADTEK provided civil and structural design services for the new fire station facility. Vehicular access to the facility is from Germantown Road. The fire station is approximately 15,000-sf and includes six apparatus bays, a dormitory, and support space, living quarters, administrative offices, and meeting areas.
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Alexandria Fire Station #210 & Impound Lot
Alexandria, VA
Type: New Facility
Services: Civil and Structural Engineering
Client: Scheibel Construction and WGM Architects
Recognition: LEED Silver®
Description:
ADTEK provided design services, under a design-build contract, for the new, approximately 39,433-sf, three-story facility that includes six bays, offices, residential amenities, classrooms, and an exercise room. Associated with the station is a separate parking lot with approximately 85 parking spaces and a new impound parking lot of approximately 124 parking spaces.
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Brambleton Public Safety Center
Ashburn, VA
Type: New Facility
Services: Structural Engineering
Client: Bignell Watkins Hasser Architects
Recognition: 2015 Bronze Award for Shared Facilities Design; Firehouse Magazine
Description:
ADTEK provided structural design services for this new 27,000-sf public safety center. The facility features several apparatus bays, bunkroom facilities, kitchen and dining areas, decontamination and laundry facilities, office and conference workspaces and repair shop space. The Center also features a three-story training tower and classic bi-fold bay doors for fire-rescue apparatus.
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Washington Gas Operations Center
Springfield, VA
Type: New Facility
Services: Civil and Structural Engineering
Client: Washington Gas
Recognition: 2012 NAIOP Northern Virginia Award of Excellence, Category: Best Building, Non-Institutional Facility
Description:
ADTEK provided civil design services for the new five-story, 122,600-sf office building. The facility includes a 530 space parking garage and an 84,700-sf, one-story industrial building. Stormwater management consists of an approximately 70’x130’ underground vault for stormwater detention and three storm filters for water quality (BMP) requirements. ADTEK’s structural engineers provided design services for the vault.
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International Monetary Fund (IMF)
Washington, DC
Type: Task Order Contract
Services: Structural Engineering
Client: Setty & Associates and IMF
Description:
ADTEK, under a task order contract through Setty & Associates, has done numerous projects including office renovation design, new equipment supports, load studies and the parking garage work for the IMF in the past 15 years. Separate from the task order contract, ADTEK provided structural design services to renovate the 3 and 4 level below grade garage in IMF’s Headquarters One building. ADTEK provided structural design services for the replacement of corroded reinforced existing elevated steel beams underneath the existing 500,000-lb cooling towers that remained in operation during renovations.
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Fairfax Public Safety Center
Fairfax, VA
Type: New Facility
Services: Specialty Engineering
Client: C.J. Coakley Co. Inc.
Description:
ADTEK provided structural cold formed framing design services for the rooftop mechanical penthouse, an analysis to determine controlling lateral load for design (wind or seismic), cold formed erection plans, interior stone at the main lobby wall, interior raised bench support, roof parapet and design of exterior rigid soffit cold formed joists at the lobby canopy, windowsills, headers and jambs. Cold formed wall sections were coordinated with the structural drawings.
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Cornwall Medical Office Building
Leesburg, VA
Type: Facility Expansion
Services: Civil and Structural Engineering
Client: DiGiorgio Associates, Inc.
Description:
ADTEK provided design services for a 100,000-sf, four-story medical office building addition to an existing 1974 facility. Services included layout, grading, drainage, erosion and sediment controls, utility plans and profiles, site details, a stormwater management impact assessment, a detailed analysis of the existing site hydrology and facilities to determine if the existing on-site facilities could accommodate the proposed building addition. Structural services included the design of three check dams to help facilitate ground water infiltration.
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American Federation of Government Employees (AFGE)
Washington, DC
Type: Renovation
Services: Structural Engineering
Client: Ward Associates and AFGE
Description:
ADTEK provided structural design services for a feasibility study and reports for the 32,000-sf vertical expansion of an existing twelve-story office building with a mechanical penthouse over a three-level below grade garage on a mat slab foundation. Under a separate contract with the AFGE, ADTEK provided structural design services for a garage level lobby ramps, lobby renovation, entry canopy and print shop additional floor load study.
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David F. Bone Equipment Maintenance and Transit Operations Center (EMTOC)
Rockville, MD
Type: New Facility
Services: Civil and Structural Engineering
Client: Michael Baker Jr., Inc.
Recognition: LEED Gold®
Description:
ADTEK provided design services for the new EMTOC to replace the previous undersized and outdated facility at Shady Grove as part of the County SmartGrowth initiative. The campus consists of 13 buildings on two adjacent sites. The campus accommodates parking and storage for a fleet of 200 buses, along with 581 employees and a fleet of heavy-duty maintenance vehicles. Building sizes are 100,000-sf+. The 12 buildings ADTEK provided structural design services for feature various structural systems including high bay steel framing, masonry and wood framing. ADTEK also had to design and relocate sanitary sewers, storm drains and waterlines. A road was extended and a stream relocated.
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Newington DVS Maintenance Facility
Lorton, VA
Type: Renovation/Expansion
Services: Civil Engineering
Client: Gauthier Alvarado & Associates
Recognition: 2014 Fairfax County, VA Tree Conservation Award for Outstanding Commitment to Tree Planting
Description:
ADTEK provided civil design services for the renovation/expansion of the existing site and the evaluation of the South County Animal Shelter, located on the adjacent site. Design services included site layout and grading, utility plans and profiles, sediment control, storm drainage design, stormwater management, LID facilities, coordination with sub-consultants for flood plain, Resource Protection Area (RPA), and Water Quality Impact Assessment (WQIA), watershed planning, permitting, construction document preparation and construction administration.
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Seven Locks Technical Center
Rockville, MD
Type: New Facility
Services: Civil and Structural Engineering
Client: The Lukmire Partnership, Inc.
Description:
ADTEK provided design services for a 29,000-sf maintenance facility that includes a vehicle storage building facilities to store the center’s snow removal truck fleet, offices and bunk rooms for truck crews, salt storage building, vehicle repair facilities, locker rooms, restroom and shower facilities. The road-salt storage barn building was designed to allow trucks to be loaded within the new building structure.
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Woodrow Wilson Library
Fairfax, VA
Type: Renovation/Addition
Services: Civil Engineering
Client: Bowie Gridley Architects
Recognition: Fairfax County Award of Excellence for Building Design and Construction
Description:
ADTEK provided design services for the renovation and minor expansion of the 12,200-sf library. The project was completed in two phases, with phase one including a feasibility study and phase two including design, permitting and construction administration.
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Olney Public Library
Olney, MD
Type: Renovation/Addition
Services: Civil Engineering
Client: The Lukmire Partnership, Inc.
Description:
ADTEK provided design services for two additions and the modernization of the 16,474-sf library facility on a 2.5-acre site, increasing the facility to 22,574-sf. The project also included drainage improvements and the reconstruction of the parking lot.
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Montclair Community Library
Dumfries, VA
Type: New Facility
Services: Civil Engineering
Client: The Lukmire Partnership, Inc.
Recognition:
- LEED Silver®
- One of the American Public Works Association’s 2017 Public Works Projects of the Year
Description:
ADTEK provided design services for the new 20,000-sf library, constructed above an underground parking garage, to compensate for and utilize severe site grades. Innovative stormwater management strategies were used to limit disturbance of the heavily forested site, with the majority of the treatment and detention system within the void space below the garage floor.
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Haymarket-Gainesville Community Library
Haymarket, VA
Type: New Facility
Services: Civil, Structural and Specialty Engineering
Client: The Lukmire Partnership, Inc. and Dell Perry, Inc.
Recognition:
- LEED Silver®
- One of the American Public Works Association’s 2017 Public Works Projects of the Year
Description:
ADTEK provided design services for the new 20,000-sf library, including significant work to dedicate property to the public right-of-way, widen and improve the existing ditch-section roadway to meet current County and VDOT standards, and to construct a new site entrance. This unique facility utilizes barrel vaulted roofs with curved steel beams supporting laminated wood deck.
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Winchester Hall
Frederick, MD
Type: Renovation
Services: Structural Engineering
Client: Proffitt & Associates Architects PC
Description:
ADTEK provided structural design services for the renovation of the first floor Public Hearing Room located in the East Wing of Winchester Hall. Winchester Hall was originally used as a small girls school, and now is home to the Frederick County, MD Government.
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George Washington Masonic National Memorial
Alexandria, VA
Type: Renovation
Services: Structural Engineering
Client: Olshesky Design Group, LLC
Description:
ADTEK provided structural engineering design services for the renovation, in anticipation of the George Washington Masonic National Memorial Association's 100th anniversary. As part of the total renovation, ADTEK’s engineers provided design services for an exterior handicapped accessible ramp and an interior handicapped access lift within the existing historic atrium.
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Ford’s Theatre
Washington, DC
Type: Renovation
Services: Structural Engineering
Client: Associated Space Design
Recognition:
- 2009 Washington Building Congress Craftsmanship Award
- 2009 DC Awards for Excellence in Historic Preservation Category: Excellence in Design – Restoration/Rehabilitation
Description:
ADTEK provided structural design services for the renovation of three buildings at the Ford’s Theater Complex to include building 517, Ford’s Theatre and the Star Saloon. It was the largest renovation to the 150+ year old theater since it underwent restoration in the 1960s. The renovation improved access for the disabled and enhanced/modernized the theater.
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609-611 Maryland Avenue
Washington, DC
Type: Adaptive Re-use
Services: Structural Engineering
Client: Cooper Carry & Associates
Description:
ADTEK provided structural design services for the adaptive re-use of a property in Capitol Hill. The parcel includes two structures – one is a stone and timber framed church at 609 Maryland Avenue constructed in the late 1800s that fronts onto Stanton Park. Adjacent to it on the same property is a row house at 611 Maryland Avenue. The developer wished to convert the church into six residential units and renovate the row house for sale as well.
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University of Georgia Delta Hall
Washington, DC
Type: Renovation
Services: Structural Engineering
Client: Cooper Carry & Associates
Description:
ADTEK provided design services for the adaptive reuse of an existing historic building. The three-story building was transformed into housing for the University of Georgia's Washington DC Studies Program. Delta Hall includes dormitory space for 32 students, in addition to full kitchens, student lounges and other student meeting spaces. The first floor has a reception area, office space and two classrooms.
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Longwood University Ruffner Hall
Farmville, VA
Type: Renovation
Services: Civil and Structural Engineering
Client: Kuntz & Associates
Recognition: Bronze Citation at the 2006 National Interiors Showcase Awards.
Description:
ADTEK provided design services design for the new 83,143-sf building that includes 20 classrooms, 63 faculty offices, and 28 offices for the Provost and staff. The project started as a renovation of the original 67,500-sf historic building, however, the building was destroyed by fire during the initial stages of the construction, and the new building was designed that replicated the original design but included an upgraded structural frame.
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Georgetown University Northeast Triangle Residence Hall
Washington, DC
Type: New Facility
Services: Specialty Engineering
Client: Manganaro MidAtlantic, LLC
Description:
ADTEK provided structural cold formed framing design as part of the design for a new suite-style residence hall with multipurpose space and new outdoor space. The new residence hall will provide suite-style housing for approximately 225 students.
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Hood College Ronald J. Volpe Athletic Center
Frederick, MD
Type: New Facility
Services: Civil Engineering
Client: Zavos Architecture + Design
Description:
ADTEK provided design services for a new, 35,000-sf recreation building in the northwest corner of the campus. The project required the construction of approximately 150 new parking spaces adjacent to the new building. The project was design/build with a fast-track construction process.
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Frederick Community College Student Center
Frederick, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Description:
ADTEK provided design services for the new 80,000-sf Student Center, providing additional classroom and student service spaces. The facility also provided adequate faculty and adjunct office space to integrate academic and co-curricular activities as well as future program expansion with enrollment increases.
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Catholic University Father O’ Connell Hall
Washington, DC
Type: Renovation
Services: Civil Engineering
Client: The Catholic University of America
Description:
ADTEK provided design services for the renovation project, including the reconfiguration of the pedestrian mall and courtyard site. The existing historic courtyard had developed several drainage problems and the configuration was out of touch with modern usage patterns. The project included the replacement of all existing concrete and paver systems, removal and replacement of an existing seating area and reconstruction of the existing non-compliant ADA ramp system leading to the main building entrance.
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Reston Hospital Center
Reston, VA
Type: Master Plan
Services: Civil Engineering
Client: Earl Swensson & Associates
Description:
ADTEK provided civil design and master planning services for a 780,000-sf, 24-acre expansion to the Reston Hospital Center. Reston Hospital sought to relocate the existing helipad, add a new parking structure, new pedestrian bridges, and construct approximately 290,000-sf of medical office and medical facility space.
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INOVA Loudoun Hospital Center Projects
Leesburg, VA
Type: New Facility
Services: Structural Engineering
Client: DiGiorgio Associates, Inc.
Description:
ADTEK provided structural design for a one story, 30,000-sf, Loudoun Birthing Inn. The state-of-the-art center includes 24 single post-partum beds, 8 LDRs, a C-Section Suite, a viewing alcove and seating area. ADTEK also provided structural design for the five story, 108,400-sf Inova Mary Elizabeth Miller Cancer Center. The facility includes a Cancer Care Center, an Ambulatory Surgery Center, Vascular Lab, Cardiac Services and physician suites.
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INOVA Fairfax Women’s Hospital
Fairfax, VA
Type: Expansion
Services: Specialty Engineering
Client: Manganaro MidAtlantic, LLC
Description:
ADTEK provided structural design services for cold-formed steel exterior framing at entry vestibules, stair and mechanical penthouses and for roof parapets for 10 story hospital addition.
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Dennis Avenue Health Center
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Description:
ADTEK provided civil design services for the new 64,200-sf facility. The new facility is a replacement for the existing facility, housed next door. The project has fully incorporated stormwater management in accordance with County and State regulations through the use of micro-bioretention facilities, pervious pavement and a vegetated roof.
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United States Institute of Peace
Washington, DC
Type: New Facility
Services: Specialty Engineering
Client: Manganaro MidAtlantic, LLC
Recognition: LEED Gold®
Description:
ADTEK provided specialty structural cold formed framing design for various interior and exterior structural features/systems. ADTEK also provided structural support and integrity consultation for the interior curved ceiling in the main atrium.
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Maryland District Court of Rockville
Rockville, MD
Type: New Facility
Services: Civil Engineering
Client: AECOM
Recognition:
- 2012 Award of Excellence, AIA Academy of Architecture for Justice
- 2012 Award of Excellence, Best Institutional Facility, NAIOP Maryland/DC Chapter
- 2011 Project of the Year, Association of Builders and Contractors
Description:
ADTEK provided civil design services for the new 159,725-sf court facility includes nine courtrooms for the district court and its agencies, detention facilities, the Office of the Public Defender, and offices for the Department of General Services. Design work included the orientation of the new facility on the two-acre site, parking, vehicular/pedestrian circulation, open space requirements, stormwater management design, topographical characteristics, and security requirements.
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Montgomery County Judicial Center Annex
Rockville, MD
Type: New Building
Services: Civil Engineering
Client: AECOM
Recognition: LEED Gold®
Description:
ADTEK provided civil design services for this project, which included the design of a new six-story, 191,000-sf annex and the renovation of the existing 327,000-sf courthouse. The design was the first to be prepared under the new stormwater management and site plan regulations. The existing plaza and green spaces were redesigned to invite public use of the space.
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Bowie City Hall
Bowie, MD
Type: New Building
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition:
- LEED Gold®
- 2011 USGBC-MD Wintergreen Award
Description:
ADTEK provided civil design services for the new 80,000-sf facility located on 6.2 acres with over 200 parking spaces. The facility houses a variety of departments that serve the community: City Manager, Planning and Economic Development, Information Technology, Finance, Personnel, Community Services, Animal Control, and Police and Public Safety, a state-of-the-art, full service 24/7 facility.
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Weinberg Center
Frederick, MD
Type: Renovation
Services: Civil and Structural Engineering
Client: Gipe Associates, Inc.
Description:
ATEK provided engineering design services for the renovation of the historic Weinberg Center for the Performing Arts, formerly known as the Tivoli Theatre. The renovation included the evaluation and replacement of the existing HVAC system. ADTEK provided assistance for the exploration of locating any on-grade mechanical/electrical equipment on the site, and analyzing the existing roof framing for new equipment.
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Kennedy Center for the Performing Arts
Washington, DC
Type: Task Order Contract
Services: Civil Engineering
Client: Samaha Associates
Description:
ADTEK served as part of a team on an AE IDIQ contract for the Kennedy Center for the Performing Arts, providing miscellaneous civil/site design services. Tasks included exterior site drainage evaluations associated with correction of interior leakage problems, as well as the evaluation of existing drainage conditions and concept design of suggestions for improvements to improve slow-drainage areas.
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Hylton Performing Arts Center
Manassas, VA
Type: New Facility
Services: Civil and Specialty Engineering
Client: Hughes Group Architects and Capital Drywall Inc.
Description:
ADTEK provided civil design services for this 86,000-sf performing arts center for George Mason University’s (GMU). The center is a four-story, 1,100-seat performance hall and is the centerpiece of a larger cultural complex at GMU's Prince William campus. ADTEK's specialty engineers provided structural cold formed framing design for the project. ADTEK also provided civil design services for an addition that was subsequently planned. The addition was designed by Cho Benn Holback & Associates.
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White Oak Community Recreation Center
Silver Spring, MD
Type: New Facility
Services: Civil Engineering
Client: Grimm + Parker Architects
Recognition: LEED Gold®
Description:
ADTEK provided civil engineering services for the 33,000-sf center. The facility includes a gymnasium, exercise room, social hall, kitchen, senior/community lounge, arts/kiln room, game room, vending space, conference room, offices, lobby, restrooms, activity room, multi-use athletic court, and storage space.
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South Run Recreation Center
Springfield, VA
Type: Addition
Services: Civil and Structural Engineering
Client: Bowie Gridley Architects
Description:
ADTEK provided engineering design services for this two-story, 7,000-sf fitness addition to an existing recreation center. The 182 acres surrounding South Run offer soccer and baseball/softball fields, two tennis courts, two outdoor basketball courts, a field house with newly installed athletic turf playing surface, accessible playground, and an off-leash dog area. Paved trails connect the recreation center with Burke Lake Park and Lake Mercer.
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Robinson Nature Center
Columbia, MD
Type: New Facility
Services: Civil Engineering
Client: Grieves Worrall Wright & O'Hatnick , Inc. (GWWO)
Recognition:
- LEED Platinum®
- 2013 Maryland Green Center Designation
- 2012 Landscape Site/ASLA Award (Awarded by the Maryland Recreation and Parks Association)
- 2012 AIA Maryland Excellence in Design Award
- 2011 Certified Merit for Excellence in Construction (Awarded by Associated Builders and Contractors)
- 2011 Washington Contractor Award for Best Sustainable Projects New
Description:
ADTEK provided civil engineering services for a modern, 17,000-sf nature center with indoor exhibits and displays, along with roads, parking, and outdoor interpretive trails. The trails are used for outdoor education. The indoor exhibits and displays are both interactive and static. In addition to the main exhibit room, the Center has a large Discovery Room specifically designed for children’s activities with many “hands-on” exhibits and activities.
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Freedom Aquatic & Fitness Center
Manassas, VA
Type: New Facility
Services: Structural Engineering
Client: Stantec (formerly Burt Hill, Inc.)
Recognition: Steel Joist Institute’s National First Place Award for Design Excellence in Structural Engineering
Description:
ADTEK provided structural design for the 110,000-sf new recreation center at the Prince William Institute, a multi-jurisdictional venture adjacent to George Mason University’s Prince William Campus. The facility features a natatorium (with diving pool and leisure pool), weight rooms, childcare center, locker rooms, aerobic rooms, and administrative offices.
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Congress Heights Recreation Center
Washington, DC
Type: New Facility
Services: Civil and Structural Engineering
Client: R. McGhee & Associates
Description:
ADTEK provided design services for the modernization of the existing Center, with a basketball court, rehabilitated tennis court, site landscaping, and sidewalks. Site features include the addition of sustainability requirements, and the requirement that several features be made pervious.
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Montgomery College Early Learning Center
Germantown, MD
Type: New Facility
Services: Civil and Structural Engineering
Client: Bowie Gridley Architects
Description:
ADEK provided design services for the new 5,360-sf facility on a 2 acre site, including the immediate areas surrounding the building footprint. The project included stormwater management design, playground installation and water and sewer extensions. An ADA compliant path leads through a wooded area to the existing parking lot.
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George Mason University Child Development Center
Fairfax, VA
Type: New Facility
Services: Civil Engineering
Client: The Lukmire Partnership, Inc.
Description:
ADTEK provided civil engineering services for a 9,000-sf, six classroom child development center. The center has a capacity of 120 children. The design was in accordance with the standards of the BCOM and GMU Design Manuals. In addition, work on water distribution systems was coordinated and approved by the City of Fairfax, and work on the sanitary sewer system was coordinated and approved by the County of Fairfax.
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Jessie Thackrey Pre-School Child Development Center
Falls Church, VA
Type: New Facility
Services: Civil and Structural Engineering
Client: Hess Construction and Stantec (formerly SHW Group, LLC)
Description:
ADTEK, through a design-build contract, provided structural recommendations related to the schematic design of renovations and potential additions to the facility to accommodate approximately 7,350-sf of program space, including ADA upgrades, an elevator addition, review of possible roof truss systems, review of the impact of roof/attic mounted HVAC equipment, potential new exterior front vestibule, restoration to exterior finishes and foundation inspections and repair recommendations. Civil engineering services included a site inspection and evaluation of existing conditions; review of all relevant zoning codes and design requirements and permitting of site improvements.
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US Naval Academy Child Development Center
Annapolis, MD
Type: New Facility
Services: Structural and Specialty Engineering
Client: Grimm + Parker Architects and Hascon, LLC
Recognition: LEED Silver®
Description:
ADTEK provided design services for this new, one-story 21,194-sf structure with occupancy of 162 children and support staff. The structure is a pre-engineered steel building. ADTEK provided design related to the foundation and exterior wall design, based on loads provided by the pre-engineered building manufacturer. The new facility meets the latest Anti-terrorism Force Protection, ADA and Architectural Barriers Act standards. ADTEK's specialty engineers provided design for structural cold-formed exterior framing as well as the design for a slip connection at the top of interior non-structural framing.
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