GTA provided geotechnical and environmental consulting services.
22-story, 520,000-GSF mixed-use building with 220-key AC Hotel by Marriott, 370,000-SF office tower, and 2-story underground parking garage.
79,795-SF ARC training facility, 5,703-SF organization maintenance shop, and 5,163-SF storage building, and infrastructure, several parking lots, associated infrastructure, and SWM.
GTA provided geotechnical consulting services including seismic site classification.
GTA also provided construction observation and testing services during construction.
Part of the West Rosslyn Area Plan Study (WRAPS), a County-driven and community-involved redevelopment opportunity.
Geotechnical engineering, environmental consulting, and COT services for the 1,200,000-SF above grade complex with three high-rise towers containing upscale condominium and luxury apartment communities, and ground floor retail. The complex also includes four levels of below grade parking for approximately 1,050 cars.
Performed a Phase I ESA and geotechnical study for preparation of construction of Cellular Tower.
Negotiated and performed a Memorandum of Agreement with the FCC and State SHPO office due to an adverse effect on a nearby historic property discovered during the NEPA screening process.
Completed an NEPA Environmental Assessment in in accordance with FCC.
Environmental & geotechnical consulting during design, and environmental services during site excavation & construction.
$170 million, 308,000-SF office building with a 4-story underground parking garage, 1st floor retail, 14-stories of office space, Town Square, and transit connection.
USGBC LEED Platinum certified.
A geothermal heating/cooling system was installed beneath the parking garage; this is one of the first such applications in MD.
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