WindStar Building Technologies is a privately owned dealer of windows and doors. The company was established in 1997 to fill the need for a full service supplier of quality residential and commercial doors and windows in the Bay area.

Since its inception, our business has grown because we focus on our customers, providing quality products and exceptional service.  We have continually expanded our product line and offer a wide range of brands and alternatives. 

No matter what is important to you, whether it’s style, energy savings, sound proofing, or security, we can provide products that meet your needs at affordable prices.

Our sales, installation, and office staff are professional, courteous and knowledgeable.  Each team member has many years of experience and knows that by providing the best possible customer service, our business will continue to grow through their recommendations and repeat business.

Visit our design center where our knowledgeable staff can discuss your project with you. We can answer your questions, explain relevant architectural issues, and help you understand your choices.