GC&T currently has two locations in Woodbridge and Dulles in Virginia. Each location hosts a team of engineers and technicians to provide consulting services, oversee field operations and inspections and to provide customer satisfaction.

Dulles Office (Laboratory)
21505 Greenoak Way
Dulles, Virginia 20166

View GC&T Office Locations in a larger map

Woodbridge Office (Headquarters)
4899 Prince William Parkway
Woodbridge, Virginia 22192