Potrero Annex-San Francisco, CA

Researched and designed improvements to the site water distribution system as well as monitored hydronic testing. Provided construction documents and cost estimate for replacing all plumbing fixtures to 269-units apartment buildings. Upgraded main panel, overhead secondary and piping overhead services to 23 housing apartment buildings at Potrero Annex, as well as adding a new laundry room. We interacted with the San Francisco Fire Marshall and San Francisco Building Department for this project.