Windows & Doors

We sell and install the products we offer.

Old Town Glass is Marin County’s Premier Window & Door Retailer and Licensed Glazing Contractor. We provide our clients in Northern California with a wide range of North American and European Fenestration products.

Our relationships with the leading window and door manufacturers, allows us to provide access to a wide range of window products. If you are in need of an oversized insulated glass unit or complex glass configuration we work with suppliers that produce some of the largest glass in the world.

Old Town Glass is a California Licensed Contractor, with a C-17 Glazing License. Our employees have unique skills to provide installation services for all the products we handle.

We frequently work with homeowners, contractors, architects, and designers to specify and supply products for their clients. We utilize our own employees for installations and service work. In the event your installation requires additional work, such as structural modifications, major dry rot repair, relocation of electrical lines, etc., we work with your contractor or can recommend one to you. Because we sell and install the products we offer, we can provide valuable insight and real world experience to help search for the solution you need.

Providing a solution sometimes means searching for an obsolete part or visiting a supplier with the project team to confirm production prior to shipping to a job site.

Start Your Next Project

Proper windows to let the light in

Windows & Doors

Find great solutions for your windows in your home.

Project Amvest in Amsterdam NL with white Sl30 MHB profile systems

Structural Glass

Stand out? Or blend into the surroundings?

Hawke Building 1

Interior Glass

Create unique features with glass flooring and railings.

wasco residential skylight


Let the light in!

IMG 20190924 104254

Custom Millwork

Create unique features with custom glass