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As a locally owned and operated business since 1983, we offer unmatched expertise in Bay Area building codes, microclimates, and architectural styles with a 40-year track record of compliant, high-performance installations.
We’re the only California window and door company to achieve Diamond Certified status annually since 2002, maintaining an A+ BBB rating and recognition as a top 500 U.S. remodeler by Qualified Remodeler Magazine.
Retrofit windows fit over your existing frame (ideal for preserving historic moldings), while new construction windows attach directly to studs after full removal. We assess your home’s structure and local permit requirements to recommend the best solution.
With ever warmer temperatures, our Low-E coatings block 95% of UV rays, keeping your home cooler on those hot summer and fall days. Also, insulating against chilly mornings, with dual-pane argon gas fills that reduce condensation common in coastal areas like Marin. Optional sound reduction glass helps urban homeowners.
Yes. We specialize in historically appropriate replacements that meet strict city guidelines, including specific energy ratings (Title 24 compliance) and safety glass requirements for certain elevations.
We offer both space-saving sliding doors and traditional French styles with energy-efficient glass. Contemporary slim-frame designs maximize views, while classic options complement period architecture.
Fiberglass provides superior resistance to humidity and temperature swings compared to wood, requiring minimal maintenance while offering authentic woodgrain finishes, if desired.
Most projects are completed in 3-12 weeks turnaround from ordering to installation depending on the brand chosen. For actual installation our in-house installation team usually takes about 1-3 days. We schedule carefully to minimize disruption and ensure thorough job site protection and clean-ups.
With 65+ combined years of experience, our installers expertly address Bay Area homes’ needs – such as preserving original details in Berkeley and San Francisco homes.
We guarantee all workmanship for the functional life of your products, including follow-up adjustments We also offer a free 1 year check up, if desired.
How do you support customers with manufacturer warranties?
As authorized dealers for Milgard, Simonton and Marvin, we facilitate all warranty claims and serve as your advocate throughout the entire process.
We offer flexible payment plans with competitive rates, and our specialists can go over options such as 12 months same as cash or longer term loans.
Bay Area homeowners may qualify for PG&E, BayREN or other incentives. Our team provides current rebate information and assists with all necessary documentation. Rebates are always dependent on current situations and what s available at the current time.
Beyond historic district rules, SF mandates specific energy ratings and safety glass requirements. Our 40 years working with the city’s building department ensures full compliance to avoid fines and project delays.
Requirements vary by municipality. We handle all permitting in Sonoma, Marin and San Francisco and Napa counties, including Petaluma’s specific regulations – you won’t need to navigate bureaucracy alone.
Our 4.9/5 average rating across 270+ reviews highlights consistent praise for meticulous installations, transparent pricing, and the owner’s personal project follow-ups.
Our specialists provide free, no-pressure home evaluations with detailed product recommendations and precise measurements for custom manufacturing – just bring your questions and we’ll help you purchase exactly what you want and need.
While whole-home replacement maximizes energy savings, we develop phased plans that align with budgets and priorities, often starting with south-facing or most problematic windows first.
We provide a detailed preparation checklist covering furniture placement, pet safety measures and other considerations. Our team can help with most heavy lifting plus a complete cleanup afterward.
Contact us at 415-492-1814 or through our website to arrange a convenient appointment. Have your home’s age and window counts ready to help us provide the most accurate assessment.
