San Francisco Fleet Yards
From Memory Alpha, the free Star Trek reference
San Francisco Fleet Yards (also known as San Francisco Navy Yards or simply San Francisco Yards) is a Starfleet shipyard located in Earth orbit, with its shore offices probably located in the city of San Francisco. There is also an orbital office complex near the drydocks of the yard. (Star Trek: The Motion Picture)
Among the ships built at the San Francisco Fleet Yards are the USS Enterprise, USS Enterprise-A, USS Excelsior, USS Sutherland (NCC-72015) and USS Enterprise-E.
