American Glass and Glazing Corporation is a leading Bay Area glazing contractor delivering fast, accurate execution for complex multi-story projects.
Union-built glazing services for commercial construction from concept through installation
Custom curtain wall packages designed, engineered, fabricated, and installed for performance and long-term durability.
Experienced project managers keep schedules, budgets, and field coordination aligned from preconstruction to close-out.
Collaborative support to refine glazing scope, optimize constructability, and achieve architectural design goals.
Commercially available and custom window systems installed safely and efficiently by trained union glaziers.
Advanced engineering workflows deliver accurate detailing, fabrication-ready outputs, and reliable field execution.
Skylight and specialty slope glazing solutions that maximize natural light while meeting performance demands.
Built for performance, schedule certainty, and craftsmanship
Representative projects delivered across education, civic, healthcare, aviation, and commercial sectors
Recent project highlights: ARC Natomas Center Ph 2 & 3, Core Recreation Center (Elk Grove), Berkeley City College, UC Merced Building 2B, Visa Headquarters (Foster City), San Jose International Airport, Whole Foods (Oakland and San Francisco), VA Clinic Santa Rosa, Lathrop Police Station, and Golden Gate Park Golf Course Club.
We collaborate with leading general contractors and supplier partners to deliver high-performance glazing packages.
XL Construction, Thompson Builders, WebCor, Simile Construction, Shames Construction, and Roebbelen.
Sausal Corporation, Rodan Builders, Nibbi, O.C. Jones, Marcon Builders, and FE Controls.
Integrated supplier coordination supports quality control, lead-time management, and efficient project delivery.
10+ years of experience, EMR 0.75, and long-standing DC-16 union glazier partnership.
6571 Las Positas Rd, Livermore, CA 94551
Monday - Friday: 7:00 AM - 7:00 PM
Saturday & Sunday: By Appointment