Wholesale Windows, Doors and Millwork
Sacramento to the Bay Area

We proudly provide the greatest dealers and community builders in the Northern California area with the windows, doors and millwork that they need, quickly and easily. We are the most reliable source for your projects because we offer outstanding customer service and support.


We are a wholesale supplier of the finest fenestration and millwork products. Our main focus is to supply California’s greatest dealers and builders with the finest quality materials for their projects. We distribute aluminum, vinyl and wood window and doors as well as millworks, fixtures and more.

Not a builder or dealer? Don’t worry, we want to help you succeed. Get your project managed by professionals from take-off to clean up.

Castle House Proudly Distributes

VPI Quality Windows

EL & EL Wood Products

Ply Gem Windows


Milgard Windows & Doors

Tru-Frame Garden Windows

Amsco Windows

Escon Doors

Sierra Pacific Windows – Hurd

These manufacturers are our selection of the best producers for aluminum, fiberglass, vinyl and wood windows and doors. From gothic to modern era, retrofit vinyl drop in products to solid wood and new construction materials – We can get it all for you. Need to see the product you are paying for before you commit? Come by our showroom and we can accomodate you. Feel free to get some literature on your way out of our shop for yourself. If you are a dealer and need samples of products to do a homeshow of for setting up your showroom, we would be happy to support you with samples, brochures, and marketing packages as well. The more you know about the material, the better qualified you are for the project. That is why we are constantly having sales meeting with the representatives of these fine producers and even offer our own open-door sales meetings which all our customers are invited to come learn about the leading trends in our industry.


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