Roofing and Solar Power in Alameda County

Our Newark office serves the San Francisco Bay Area from Alameda County. The center of our California operations, the Newark office is one of many warehouse and operations locations in key metro areas.

  • This office is the major warehouse location for the SF Metro Bay Area.
  • California leads the nation in solar and PetersenDean Solar4America leads the Bay Area and beyond.
  • Our one million roofing and solar installations all started here, in the Bay Area.
  • Jim Petersen and Joe Dean, the founders of PetersenDean: two more Bay Area entrepreneurs who got their starts in a garage.