Shaffer, Wilson, Sarver & Gray, P.C. SWSG is a complete services design and construction management company delivering services to both private and public sector organizations. All architectural, engineering and construction management services are delivered from our own in-house professional team.


Contact Details

  Website
  City Reston , VA
  Zip Code 20190
  Address 1821 Michael Faraday Drive # 302
  Phone Number (703) 471-6803