G W Management, LLC

TRINITY Group Construction is a full-service commercial construction company that offers a range of design and build services. The company has been in operation for nearly five years. It also provides a variety of consulting, management and general contracting services. The company offers site selection, schedule preparation and cost estimation services. TRINITY Group Construction conducts feasibility studies and constructability reviews. It is affiliated with the Better Business Bureau, Society for Marketing Professional Services and District of Columbia Building Industry Association. TRINITY Group Construction has received the 22nd Annual Best of Northern Virginia NAIOP Award from the National Association of Industrial and Office Properties.

Dustin Construction is a family-owned general contracting and construction management business that serves the Greater Washington area. It provides services for sewer, drainage, excavation, grading, paving, commercial developments, office complexes and shopping centers, bridges, airport runways, dams, canals, levees, driveways, parks and recreational facilities. It also supplies a wide variety of building materials for construction projects that includes aggregate, ready-mix concrete, asphalt concrete and precast products. The firm provides preconstruction, construction and postconstruction services. It has constructed a 450,000 square-foot project at George Mason University's Fairfax Campus. It has also constructed George Mason University Liberty Square, Montegomery County Parking Garage, Kensington Parkwood Elementary and North Point High School. Dustin Construction is located in Gaithersburg, Md.