Compare the highest-rated windows professionals in Windsor, California. All contractors are licensed, insured, and verified through our rigorous screening process.
As a flagship branch of a nationally recognized brand, this provider specializes in high-end, custom-made, energy-efficient replacement windows. They offer a full-service experience from in-home consultation to professional installation, using their own proprietary composite material (Fibrex®) known for its durability and insulation properties.
A highly-rated local company based in Santa Rosa, serving the entire Sonoma County area, including Windsor. They are known for their expertise in both residential and commercial projects, offering a wide selection of brands and custom solutions. Their strong focus on customer service and quality craftsmanship is frequently highlighted in reviews.
This Santa Rosa-based contractor has built a strong reputation for window and door replacement in Sonoma County. They are praised for their professional installation crews, clear communication, and focus on improving home energy efficiency. They work with leading manufacturers to provide a variety of options for homeowners.
** The window service market in Windsor, California, is characterized by high-quality expectations and moderate to high competition, primarily driven by established contractors from the adjacent and larger city of Santa Rosa. As part of Sonoma County, homeowners in Windsor are often focused on **energy efficiency** due to varying climate conditions and a general preference for sustainable living. The market offers a range of products from standard vinyl replacements to high-end, custom wood and composite windows. **Competition Level:** Moderate-High. While few providers are physically located within Windsor's city limits, numerous highly-rated and long-standing companies in Santa Rosa actively compete for projects in the area, ensuring a good level of choice and service quality for consumers. **Average Quality:** The quality is generally high, with several providers holding manufacturer certifications (e.g., for Andersen, Marvin, Pella) and boasting decades of experience. The focus is on professional installation and durable, high-performance products. **Typical Pricing:** Pricing in the North Bay area is above the national average, reflecting the high cost of living and the quality of services offered. For a full home window replacement, homeowners can expect a significant investment. Ballpark figures range from **$800 - $1,500 per window** for a standard, mid-range replacement project, including installation. High-end custom projects with features like double-pane, low-E, argon gas fill, and exotic frame materials can easily exceed $2,000 per window. It is highly recommended that homeowners obtain multiple detailed quotes.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Windsor regulations and climate
Get answers to common questions about windows services in Windsor, California.
In Windsor, a full home window replacement typically ranges from $15,000 to $30,000+, depending on the home's size and window count. Key cost factors include the choice of materials (vinyl, fiberglass, or wood), the window's energy efficiency rating (crucial for our hot summers and cool nights), and the complexity of the installation, such as dealing with older home frames. California's Title 24 energy standards also mandate specific performance ratings, which can influence the selection and cost of eligible windows.
For a standard single-family home in Windsor, a professional crew can typically complete a full window replacement in 1 to 3 days. The timeline depends on the number of windows, the condition of the existing frames, and whether you're changing window sizes, which may require reframing. We recommend scheduling installations during Windsor's drier months (late spring through early fall) to avoid rain delays and to more comfortably manage indoor temperatures with windows removed.
Absolutely. Windsor experiences warm to hot, dry summers and cool, damp winters, making year-round climate control important. We recommend looking for windows with a low Solar Heat Gain Coefficient (SHGC) to block summer heat and a low U-Factor for better insulation during winter. Dual-pane Low-E glass is standard, and for maximum efficiency, consider argon gas fills and warm-edge spacers to meet or exceed California's strict Title 24 requirements for new installations.
Always verify the contractor holds a valid California CSLB license (check their number online) and carries ample insurance for your protection. Look for established local companies with strong references in Windsor and surrounding towns, as they will be most familiar with local building codes, common architectural styles, and permit requirements from the Town of Windsor. A provider specializing in energy-efficient installations will also be best suited to navigate California's specific regulations.
Yes, the Town of Windsor generally requires a building permit for window replacements, as they must comply with current state energy codes (Title 24) and safety standards. Your qualified installer should handle this process. Furthermore, if your home is in one of Windsor's many planned communities (e.g., Windsor Hills, Windsor Oaks), you will likely need design approval from your Homeowners Association (HOA) before proceeding, as they often have rules regarding styles, colors, and exterior modifications.