While telephone and fax numbers remain unchanged (P: 301-682-5226; F: 301-682-9254), GTA’s Frederick office’s new address is:
5104 Pegasus Court, Suite J, Frederick, MD 21704
Stephen opened GTA’s Frederick office in 1996 to provide subsurface exploration, geotechnical engineering and environmental consulting, and construction observation and testing services from Carroll County to western Maryland. Stephen specializes in evaluating sinkhole activity and providing recommendations for associated remedial work. His experience also entails performing site feasibility studies, observation and testing services for placement of controlled fill, stormwater management ponds, recharge facilities, subgrade stabilization, asphalt placement, foundation inspections, slope stabilization, settlement studies, retaining walls, and other various geotechnical and construction observation and testing activities.
Current projects that the Frederick office is working on include: Landsdale, a 1100 planned unit development; Clarksburg Village, named 2014 Residential Community of the Year by the Maryland Building Industry Association; and several other projects including Linton Farms, Brengle Manor, and Manors at Ballenger Creek.