Premier Glass Company in San Rafael

Serving Novato, Mill Valley, Napa, Marin County and the Bay Area

Dotto Glass, Inc., your reputable Bay Area glass company located in San Rafael, is committed to providing first-class service and superior products. Since 1964, our professional, courteous staff has been helping customers throughout the Bay Area with all their commercial and residential glass needs. We offer dependable service on every product that we sell or install in San Rafael, Novato, Mill Valley, Napa, Marin County and throughout the Bay Area!

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Residential Glass

“At Dotto Glass, Inc. we provide more than replacement windows, shower doors and skylights.With options for anythingfrom bath and shower enclosures to mirrors, glass table tops, counter tops, shelving or decorative cabinet inserts, we can accommodate any designer element you may be looking for.”

Commercial Glass

“Dotto Glass, Inc. is acommercial glass company offering a full range of services for your building, be it new construction or remodel, from tenant improvements to replacement and service and everything in between.”


What Others Are Saying About Us

Karen CPetaluma, CA
Several years ago one of my sons broke the neighbors window with a baseball. Dotto Glass was my third phone call and the only company that would help me get it replaced on a Sunday. I remembered this and decided to go with Dotto Glass for the custom windows at my business. From the initial contact with the office staff until the final product, I was impressed with the professionalism and customer service that I received. There was a problem, a defect, with one of the windows and it was actually the installer who pointed it ...
Brian C San Francisco, CA
We recently used Dotto for a small job at our home, replacing two bedroom windows and a bathroom window. They were extremely prompt and professional, and did great work. Our estimator, Stuart, was able to help us save money on the project by suggesting Low-E glass, which resulted in an energy credit that brought the overall cost of the project down. He also suggested sliding window versus the casemate windows that we had been considering, which ended up being a better solution for us. The installers arrived on time and did their work quickly. The windows look great.
Ross,Sonoma, CA
Another project flawlessly executed by you guys! Looking forward to working with you again. Cello- Maudru Construction at the Quintessa Winery