Editing Starfleet (section)

===Starfleet Shipyards===
StarTrek.com notes that many of Starfleet's ships are built on [[Mare Island]] near San Francisco. It states:

:Located on San Francisco's Mare Island, with additional starship assembly facilities located in Earth orbit, Starfleet's San Francisco Navy Yards is the site where the USS ''Enterprise'' NCC-1701 was built in 2245. Captain Robert April, the ''Enterprise''{{'}}s first commanding officer, was present at the San Francisco Navy Yards when the vessel's major components were built and prepared for assembly in Starfleet's orbital drydock facilities (episode, "[[The Counter-Clock Incident]]").

The ''[[USS Enterprise (NCC-1701-D)|Enterprise-D]]'' and [[USS Voyager (Star Trek)|USS ''Voyager'']] are depicted to have been constructed at a shipyard named [[Utopia Planitia]] in Mars orbit. Utopia Planitia served as Starfleet's main ship yards throughout a large portion of Starfleet's existence. After the ''Enterprise-D'' encountered the [[Borg]] in the episode "[[Q Who]]" the size of the Utopia Planitia shipyards was doubled out of fear of a Borg strike. They were once again doubled after the Dominion threat became more evident. A devastating attack on these shipyards is a major plot point in ''[[Star Trek: Picard]].''

In the [[Star Trek (2009 film)|2009 film]], the ''[[USS Enterprise (NCC-1701)|Enterprise]]'' is shown under construction near [[James T. Kirk]]'s home in Iowa. In the [[Star Trek Into Darkness|2013 sequel]], [[Scotty (Star Trek)|Montgomery "Scotty" Scott]] discovers a covert Starfleet facility, near Jupiter, that has built a much larger Federation warship, USS ''Vengeance''.