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12586 Foothill Blvd
Clearlake Oaks, CA, 95423
United States


Light Up Your Space with B & D Custom Windows & Doors


We build more than just custom windows and doors. We also build gable end vents, barn doors and windows, and screens; porches, gates, and custom mouldings. And we sell door and window hardware. If it has to do with the openings in your home, we can build it, source it, and provide it.


Great for Architects
If you can dream it, we can build it. Architects love how our carefully crafted windows and doors give them freedom to design without limits.

Great for Contractors
You build with reliability and durability in mind, and so do we. Our attention to detail and excellent craftsmanship ensure easy installation, the first time.

Great for Homeowners
Giving your home a makeover? Whether it’s 10 years old or 100, we can create windows that look like they were part of the original structure.

Nothing lets the light in more beautifully than B&D Windows & Sash custom windows and doors.
Take a look at Our Portfolio to see the kind of work we do.

What Our Clients Say

I’ve worked with B&D for 20 years now. They can always be relied on to deliver a superior product on time, on budget, and on target.

— John Schmitt,
 The Boonville Hotel
Our owner-built house truly felt like a home once we got our B&D windows installed. Their beauty and energy efficiency have made all the difference.
— Alan Thomas,


Serving Northern California

Based in Clear Lake and serving the Northern California region, we deliver or ship our custom windows and doors directly to your project site. Request a Quote today.

Family Owned & Operated

In 1979, the housing market in Lake County took a dive, leaving David and Sandy Ferguson wondering how to support their family. Find out more About us.