Sonoma County's Trusted Name in Commercial Glass Since 1978
Storefronts, curtain walls, glass entrances, office partitions and emergency repair — engineered, code-compliant, and installed around your business hours.
Request a Free Commercial Estimate
On-site assessment & honest pricing — usually within one business day.
since day one
the North Bay
fully insured
2 local offices
Certified, Licensed & Trusted Across the North Bay
Glass Done Right — Inside and Out
Full-scope commercial glazing for property managers, contractors, and business owners across the North Bay. One licensed crew, start to finish.
Storefronts & Entrances
Aluminum storefront systems, glass entry doors, and full façade replacements that make the right first impression.
Curtain Walls & Glazing
Engineered curtain wall and window-wall glazing for offices, retail, and multi-story commercial buildings.
Office Partitions & Glass Walls
Frameless and framed interior glass walls that bring light and a modern, professional feel to any workspace.
Commercial Doors & Hardware
Manual and automatic glass doors, closers, panic hardware, and ADA-compliant entry solutions.
Tempered & Safety Glass
Code-compliant tempered, laminated, and fire-rated glass cut, polished, and inspected before it leaves our shop.
Emergency Board-Up & Repair
Broken storefront or vandalism? Fast board-up and glass replacement to secure your property and reopen.
"The most professional glass crew we've worked with — on schedule and zero disruption to our tenants."
Commercial Property Manager · Santa RosaChoose the Pros Who Care
For commercial work you can't afford guesswork. Here's what 47 years of doing it right looks like on your project.
Expert installation, start to finish
No shortcuts. Every cut, seal, and install is done right the first time by licensed glaziers.
Honest estimates, clear communication
Transparent pricing and a firm timeline before we start — no surprises mid-project.
Scheduled around your business hours
Local techs who show up on time, protect your property, and clean up — minimizing downtime.
Premium, code-compliant materials
Commercial-grade glass and systems engineered to look better and last for decades.
Licensed, Bonded & Insured
CSLB #381756 — Certificate of Insurance available on request.
Workmanship Warranty
Every commercial install is backed by our satisfaction guarantee.
OSHA-Compliant Crews
Safety-trained, professional glaziers who protect your property.
Milgard Certified Dealer
A+ BBB rating and 47+ years serving North Bay businesses.
Trusted with the Four Seasons Napa Valley
From luxury hospitality to neighborhood storefronts, North Bay businesses count on Golden West Glass for commercial glazing that's done right — and built to last.
Commercial Glass Across the Bay Area
A look at recent storefronts, glazing, and glass build-outs we've completed for businesses around the North Bay and beyond.
StorefrontDowntown Retail Storefront
San Rafael, CA
Curtain WallOffice Building Glazing
Santa Rosa, CA
HospitalityWinery Glass Entrance
Napa Valley, CA
Glass WallsFrameless Office Partitions
Petaluma, CA
RestaurantRestaurant Façade & Doors
Healdsburg, CA
Auto DoorsMedical Office Entry System
Sonoma, CAA Clear Process for Clear Results
A straightforward path from first call to final walk-through — built for busy commercial schedules.
Consultation & Estimate
Free on-site visit with accurate measurement and honest, itemized pricing.
Design & Measurement
We help spec the right glass, finishes, and hardware for a perfect, code-ready fit.
Expert Fabrication
Cutting, polishing, and inspection completed before anything leaves our shop.
Professional Install
On-time, clean, precise installation with perfect alignment — minimal disruption.
Proudly Serving the North Bay Since 1978
Two local offices — in Sonoma and Petaluma — let us reach commercial sites across Sonoma, Napa, and Marin counties quickly.
What the North Bay Says About Us
Real, verified reviews from customers across Sonoma County.
"Rob, Amanda, Devon, Adrian and Keenan were amazing. 7 windows installed within 6 hours — beautiful, and a great price too!"
"They've done a lot of windows for us — always polite and happy to answer questions. Golden West Glass is awesome, give them a call."
"Excellent customer service and the most reasonable price of all the glass companies I researched. I highly recommend them!"
Commercial Glass FAQ
Straight answers to what business owners and property managers ask us most.
Do you only handle commercial projects?+
How fast can you provide an estimate?+
Are you licensed and insured for commercial work?+
Can you work around our business hours?+
Which areas do you serve?+
Do you offer emergency glass repair?+
Ready to Discuss Your Commercial Project?
Get a free, no-obligation on-site estimate from the North Bay's most trusted commercial glass team.