Residential
Custom Shower Enclosures
Frameless and semi-frameless showers cut to the millimeter for a clean, modern bathroom.
Trusted in Glass Since 1978
(707) 615-1152
Residential & Commercial Glass · Sonoma · Napa · Marin
Sonoma County's Trusted Name in Glass Since 1978.
Custom showers, window replacement, storefronts, mirrors, and railings — designed, fabricated, and installed by a family-owned team that's been perfecting glass for 47 years.
Licensed #381756
Milgard Certified Dealer
Family-Owned & Local
Free On-Site Estimate
Tell us about your project. We'll respond within one business day.
- Honest pricing — no pressure, no upselling
- On-site measurement & expert recommendations
- Backed by a workmanship guarantee
Or call now — (707) 615-1152
What We Do
Glass Done Right — Inside and Out.
From a frameless shower to a full commercial storefront, we handle every kind of glass with the same precision and care.
Residential
Window Replacement
Energy-efficient windows that cut drafts, lower bills, and boost curb appeal — Milgard certified.
Residential
Glass Doors & Railings
Sliding doors, multi-slide systems, and glass railings that open up your space to light and view.
Residential
Mirrors & Decorative Glass
Custom mirrors, tabletops, and decorative glass made to fit any room and any vision.
Commercial
Storefronts & Glazing
Storefronts, curtain walls, and entries built to spec for retail, offices, and hospitality.
Commercial
Office Partitions & Interiors
Glass partitions, conference rooms, and fire-rated systems that modernize any workspace.
Residential
Skylights & Screens
Skylight glass replacement and custom window and door screens for light, air, and comfort.
Res. & Commercial
Emergency Glass Repair
Broken window or storefront? We respond fast with repair and board-up to keep you secure.
47
Years of Craft
Why Golden West Glass
Choose the Pros Who Care.
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Expert installation, start to finish
No shortcuts and no guesswork — every cut, seal, and install done right the first time.
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Honest estimates, clear communication
No jargon, no surprises. You'll know the price and the timeline before we start.
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Local techs who show up on time
We arrive when we say we will, protect your property, and clean up after every job.
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Premium materials, built to last
We use materials engineered to look better, fit tighter, and last for decades.
Featured Project
Trusted with the Four Seasons Napa Valley.
When the Four Seasons Napa Valley needed a glazing partner who could match a world-class standard, they chose Golden West Glass.
From vineyard-view window walls to refined interior glass, we delivered a complete commercial glazing package — built to exact specifications, corridor by corridor, room by room.
How It Works
A Clear Process for Clear Results.
From consultation to completion, we make it easy.
I
Consultation & Estimate
A free on-site visit where we measure, evaluate, and give you honest pricing and a clear timeline.
II
Design & Measurement
We help you choose the right glass, finishes, and hardware — measured for a perfect fit.
III
Expert Fabrication
Our fabricators cut, polish, and inspect every panel before it ever leaves the shop.
IV
Professional Install
On time, clean, and precise — perfect alignment and flawless seals, every time.
Where We Work
Proudly Serving the North Bay Since 1978.
Sonoma
Napa
Marin
Santa RosaPetalumaRohnert ParkSebastopolHealdsburgWindsorSonomaNapaSt. HelenaCalistogaSan RafaelNovatoGlen EllenKenwood+ surrounding areas
Sonoma Office
18153 Sonoma Hwy, Sonoma, CA 95476
Petaluma Office
1310 Commerce St, Suite G, Petaluma, CA 94954
Trusted by Your Neighbors
What Sonoma County Says About Us.
Loved by homeowners & businesses across Sonoma, Napa & Marin
“They cleaned up 100% after themselves and even swept the porch.”
Verified Google Review
New Window Install
“The most reasonable price of all the glass companies I researched.”
Verified Google Review
Residential Glass
“Jack is great. He figured out what I needed and didn’t overcharge.”
Verified Google Review
Glass Repair
Let's Get Started
(707) 615-1152
Get Your Free, No-Obligation Estimate.
Tell us about your project and we'll follow up fast — usually within one business day. Fast, honest, and reliable.
Prefer to talk now?(707) 615-1152
- Free on-site measurement
- No pressure, no upselling
- Licensed #381756 & insured
- Workmanship guaranteed
Request a Free Quote
We'll get back to you within one business day.