Save Energy Co.

About Us

The Premiere Replacement Window & Doors Contractor in Sonoma, Marin and SF Counties

Save Energy: 40+ Years History in the Bay Area

Wouldn’t it be a wonderful thing if there were a family-owned, local window and door shop that knew the ins and outs of replacing windows and doors in the Bay Area? Look no further because you’ve found the one!

We’re Save Energy Windows and Doors. Though we’re now based in Petaluma, our roots are in the city of San Francisco. It’s where we opened our doors 40 years ago, and where we still continue to do business today.

We are grateful for the start San Francisco gave us. As our company has grown, we have been just as proud for the opportunity to serve homeowners all across the Bay Area, whether it’s Sonoma County or Marin County, Santa Rosa, San Rafael, Petaluma, or elsewhere in the Bay region.

Over the last three decades, we’ve seen all the code and regulation changes that have happened in San Francisco and beyond. We know the people in the building department.

Bottom line: whether your home is in San Francisco or elsewhere in the Bay Area, we know what it take to get things done and get them done right – on-time, the first time.