Compare the highest-rated windows professionals in San Francisco, California. All contractors are licensed, insured, and verified through our rigorous screening process.
As a flagship branch of the national Renewal by Andersen brand, this provider specializes in high-end, custom-made, energy-efficient replacement windows. They are known for a full-service approach, from in-home consultation to professional installation, using their proprietary Fibrex® composite material.
A highly-rated local contractor focused on the San Francisco Peninsula. They are praised for their craftsmanship, attention to detail, and excellent customer service. They offer a wide range of services from repairs to full installations of various window brands.
An established company known for offering premium, custom-built window and door solutions. They are an authorized dealer for Weather Shield, a manufacturer known for quality and design flexibility, allowing them to cater to San Francisco's unique architectural styles.
The window service market in San Francisco is characterized by high demand for quality, energy efficiency, and custom solutions that match the city's diverse architectural heritage, from Victorian and Edwardian homes to modern high-rises. The competition level is high, with a mix of large national brands and specialized local contractors. Quality and service often take precedence over price. Typical pricing for window replacement is significantly above the national average, reflecting the high cost of living, strict building codes, and the complexity of many installations in older homes. Homeowners can expect to invest a premium for energy-efficient models (like double-paned, Low-E glass) due to the desire to reduce heating costs in the city's cool climate and to comply with local energy standards.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with San Francisco regulations and climate
Get answers to common questions about windows services in San Francisco, California.
In San Francisco, the cost for a full window replacement typically ranges from $1,000 to $1,800 per window, including installation. This higher-than-national-average cost is due to local factors like seismic retrofitting requirements, the prevalence of historic homes needing custom work, and the general cost of labor and permits in the Bay Area. The final price depends heavily on the window material (e.g., vinyl, fiberglass, wood), the size, and whether your home is in a historic district requiring specific approvals.
Yes, San Francisco has strict building codes, especially for seismic safety and historic preservation. A permit is almost always required for window replacements that alter the framing. If your home is in a historic district (like Victorians in Alamo Square or the Mission), you'll need approval from the Planning Department's Preservation Division to ensure the new windows match the historic character. Always hire a contractor familiar with the local Department of Building Inspection (DBI) process to avoid costly delays.
San Francisco's cool, foggy summers and mild, wet winters make energy efficiency and condensation resistance critical. We recommend windows with a low U-factor for insulation and a low Solar Heat Gain Coefficient (SHGC) to manage heat from the sun, even on foggy days. Proper installation and sealing are paramount to prevent moisture intrusion and the mold issues common in our damp climate, especially in neighborhoods like the Sunset or Richmond districts.
The ideal time is during the dry season, typically from late spring through early fall (May to October). This minimizes the risk of rain delays during installation when your home is temporarily exposed. However, scheduling well in advance is key, as reputable contractors in San Francisco are often booked months ahead. Avoid the holiday season (November-December) if possible, as permit processing can slow down.
Prioritize contractors who are licensed, insured, and have specific experience with San Francisco's unique homes and codes. Check for a valid California Contractor's State License Board (CSLB) license and ask for local references, particularly in your neighborhood. A trustworthy provider will handle the permit process, understand seismic bracing requirements, and offer products with a California Title 24 energy compliance label to meet the state's strict efficiency standards.