Winning Windows

Winning Windows is a Window Installer in Oakland, CA, located at 6114 La Salle Ave. The company offers a full line of wood, fiberglass, and vinyl replacement windows and doors designed to improve home beauty, comfort, and energy efficiency. Serving the Bay Area from San Francisco to the East Bay, Santa Clara to Walnut Creek, and San Rafael to El Sobrante, the business provides personalized guidance on materials, design, exposures, and existing window sizes. It holds a rating of 4.00 based on customer reviews.

Winning Windows Inc. is a locally owned family business that has operated in the window and door industry since 1991. The company maintains an A+ standing with the Better Business Bureau, reflecting its track record in Oakland, Alameda County, and Contra Costa County. Clients receive detailed information to make educated decisions without high-pressure sales tactics. The installation crew consists of expert craftsmen who have been with the company for 15 years, ensuring precise measurements and weathertight results. The business utilizes dual pane glass technology with Low-E 3 coating and argon gas to maximize cost savings, reduce heating and cooling energy costs, and create quieter interior spaces.

The company serves specific communities including Oakland, Berkeley, Piedmont, Emeryville, Albany, El Cerrito, San Leandro, Alameda, Orinda, Moraga, and Lafayette. Based in the Montclair district of Oakland, it offers free consultations and estimates for window and door projects. The business operates under California Contractors License #1014264.

The positive rating from its customers highlights the company's reputation for integrity, value, and service. Its long tenure since 1991 and A+ BBB standing demonstrate a solid track record in the local market.

Winning Windows combines decades of local expertise with skilled installation craftsmanship to deliver durable, energy-efficient window solutions for Oakland homeowners.

The business is situated on La Salle Ave in Oakland, just steps from the Montclair Village Farmers’ Market and the Montclair neighborhood. It is also located near the Warren Freeway and the City Health clinic.

BizScoreAI awards the company a Performance score of 97 out of 100, which measures website loading speed to keep visitors engaged and aid in search engine rankings. The business receives a Discoverability score of 75 out of 100.