Our Greater D.C. and Baltimore team serves all four states and 41+ counties throughout the District and Charm City, from Aberdeen to Spotsylvania, from Gainesville to the Chesapeake Bay, to Arlington, Alexandria, Falls Church, and everywhere in between – and we can usually be on site in 24-48 hours.

Ground Penetrating Radar technology helps us provide you with accurate the subsurface utility maps & concrete clearances you need to help you end costly hits and keep your people safe.

Find out how GPRS helps Greater Washington D.C. and Baltimore Visualize The Built World® to plan, build, and manage better.