We are – 100% employee owned & over 30 years in business!
Free Estimate
⚲ Serving San Anselmo, CA

Windows & Doors in San Anselmo, Marin CountyInstallation & Replacement | Bay Area

Professional window & door installation by Bay Area's most trusted team. Vinyl, fiberglass, wood & aluminum — every brand, every style, free estimate.

✔
30+ Years Experience
✔
Employee Owned
✔
Title 24 Compliant
✔
Licensed & Insure
Regular$915
Now$549
per window installed
(888) 730-4144

We are – 100% employee owned & over 30 years in business!

Get Deluxe Windows for Less.
Summer Sale.
40% OFF*

Star Icon - Property X Webflow Template
Listing Icon - Property X Webflow Template
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Home
/
SERVICE AREAS
/
San Anselmo

Window Replacement Services in San Anselmo, Marin County

Deluxe Windows has been serving San Anselmo homeowners with expert window and door replacement for over 30 years. From energy-efficient vinyl windows that meet California's Title 24 standards to premium wood-clad and fiberglass systems from brands like Marvin, Andersen, and Western Window Systems — we carry every material and style needed to upgrade any home in San Anselmo. San Anselmo's charming Craftsman bungalows and Victorian cottages along Sir Francis Drake Boulevard require sensitively scaled windows that preserve their period character while upgrading to modern thermal performance. The town's Marin County moisture and cool fog make wood-clad fiberglass frames the preferred long-term choice for historic homes. Our certified installers handle all San Anselmo town permits and inspections so you don't have to.

San Anselmo's shaded valley microclimate — cool, damp, and partially sheltered from Marin's coastal winds — places a premium on moisture-resistant window systems and tight installation details throughout this historic community. The housing stock ranges from early 20th-century Craftsmans and Victorians on the flats to mid-century and contemporary homes climbing the surrounding hills. Marvin's Elevate fiberglass-clad line is a natural fit in San Anselmo, delivering superior moisture resistance with warm wood interiors that complement the town's architectural character. Our certified installers measure, order, and install every window with precision, handling all town permits and inspections. Most San Anselmo projects are completed in just 1–2 days.

San Anselmo Service Summary
Service Area San Anselmo, CA
County Marin County
Starting Price From $549/window
Current Offer 40% OFF
Yelp Rating ★★★★★ 4.9
Installation Time1–2 Days
Estimates Free
Request a Free Estimate

Windows Types We Install in

San Anselmo

Every material, every style — installed to Title 24 energy standards by our certified San Anselmo team.
Aluminum Windows

Aluminum Windows
Steel Windows

Steel Windows
Wood Windows

Wood Windows
Fiberglass Windows

Fiberglass Windows
Wood Clad Windows

Wood Clad Windows
Aluminum Clad Windows

Aluminum Clad Windows

Window Brands We Install in

San Anselmo

We carry every major brand — match any budget, any style, any home in San Anselmo.
Marvin
Andersen
Western Window Systems
Transparent Pricing

Window Replacement Cost in San Anselmo

Bay Area labor rates and materials explained. All pricing includes professional installation.

Vinyl Windows
$832 $499
per window, installed
Most affordable option
Full lifetime warranty available
Brands: Anlin, Milgard, Simonton
Energy Star certified
Low maintenance — never paint
Wood / Wood Clad
$915 $549
per window, installed
Natural warmth & character
Ideal for historic homes
Custom finishes & stain
20-year glass warranty
Brands: Andersen, Marvin, Jeld-Wen
Fiberglass / Aluminum
$915 $549
per window, installed
Highest strength & durability
Best thermal performance
Modern slim-frame aesthetics
Ideal for coastal climates
Brands: Milgard Ultra, Marvin, WWS
hOW IT woRKS
Our Installation Process

From first call to finished installation — we handle everything.

1
Free In-Home Estimate
We visit your home, measure every window, explain all options, and give you a written quote — no pressure, no obligation.
2
Product Selection
Choose your material, brand, and style. We guide you toward what works best for your home's architecture and your budget.
3
Permits & Ordering
We handle all city permits and custom orders. Most window orders arrive in 4–8 weeks.
4
Professional Installation
Our certified crew installs to Title 24 standards, completes city inspections, and leaves your home spotless.
Why Deluxe Windows
Your Trusted San Anselmo Window Experts
30+ Years Serving San Anselmo
We've installed thousands of windows across the Bay Area, including hundreds of homes in San Anselmo and Marin County. We know local building codes, permit requirements, and what works best for your neighborhood's architecture.
100% Employee Owned
Every person on your project has a personal stake in doing excellent work. No subcontractors, no turnover — the same dedicated team from estimate through installation and warranty service.
Full Permit Management
We handle all San Anselmo city permits, filings, and inspections from start to finish. You don't have to navigate city hall — we've done it hundreds of times and know exactly what's required.
Flexible Financing
Spread the cost of your San Anselmo window project with our flexible financing plans. Low monthly payments, competitive rates — ask about current financing offers when you request your free estimate.

Our Guarantee

Vinyl windows
‍


Full lifetime transferable warranty on parts and labor

Aluminum Wood clad, fiberglass, fiberglass clad


Offer 20 year on glass.

All Other Parts
‍


10 Years Warranty

Manufacturer's warranty on glass and frame - lifetime**

Ready to Replace Your Windows in San Anselmo?

Get a free, no-obligation in-home estimate from San Anselmo's most trusted window experts. We respond within 24 hours and can often schedule same-week visits.
Request a Free Estimate
Or call us directly

✆ (888) 730-4144

Do You Have Any Question?

Call us at (888) 730-4144 to ask your questions.

How much does window replacement cost in San Anselmo?

San Anselmo homeowners typically invest $7,000 to $16,000 for a full window replacement project. This charming Marin County town features Craftsman bungalows and Victorian cottages in the flats, as well as hillside properties with canyon views. Custom sizing for older period homes is common. Single window installation starts at approximately $590.

Do I need a permit to replace windows in San Anselmo?

Yes. San Anselmo requires a building permit for window replacements. Properties in the downtown historic corridor along Sir Francis Drake may require design review. Our team manages all Town of San Anselmo permit applications on your behalf.

Is it worth replacing 20-year-old windows in San Anselmo?

Often yes. Twenty-year-old windows in San Anselmo commonly show fogged glass, drafts and weak locks. Newer ENERGY STAR units improve comfort and curb appeal; Deluxe Windows compares payback against your utility rates and home style before recommending replacement.

Should I choose fiberglass or vinyl windows in San Anselmo?

Vinyl is the value pick for most San Anselmo replacements and handles Bay Area weather well. Fiberglass (including Marvin Ultrex) is stronger, more stable in temperature swings and better for larger openings or coastal exposure. We show both side by side in the showroom and on-site.

How long does window replacement take in San Anselmo?

Most San Anselmo projects are measured in one visit and installed in one to three working days once products arrive — typically four to eight weeks after ordering, depending on brand and custom sizes.

* Price applies to minimum window installation size of 24"x24".