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East County Glass & Window, Inc.

Call or Text! (925) 432-1433

  • Home
  • Residential
    • RESIDENTIAL GLASS
    • SHOWERS
    • WINDOWS
    • PATIO DOORS
    • SCREENS
  • Commercial
    • COMMERCIAL GLASS
    • STOREFRONTS
    • WINDOWS
    • DOORS AND HARDWARE
  • Service Areas
    • Service Areas
    • Concord CA
    • Pittsburg CA
    • Antioch CA
    • Oakley CA
    • Brentwood CA
  • About Us
  • Locations
  • Blog
  • Careers
  • More
    • Home
    • Residential
      • RESIDENTIAL GLASS
      • SHOWERS
      • WINDOWS
      • PATIO DOORS
      • SCREENS
    • Commercial
      • COMMERCIAL GLASS
      • STOREFRONTS
      • WINDOWS
      • DOORS AND HARDWARE
    • Service Areas
      • Service Areas
      • Concord CA
      • Pittsburg CA
      • Antioch CA
      • Oakley CA
      • Brentwood CA
    • About Us
    • Locations
    • Blog
    • Careers
East County Glass & Window, Inc.

Call or Text! (925) 432-1433

EN

  • Home
  • Residential
    • RESIDENTIAL GLASS
    • SHOWERS
    • WINDOWS
    • PATIO DOORS
    • SCREENS
  • Commercial
    • COMMERCIAL GLASS
    • STOREFRONTS
    • WINDOWS
    • DOORS AND HARDWARE
  • Service Areas
    • Service Areas
    • Concord CA
    • Pittsburg CA
    • Antioch CA
    • Oakley CA
    • Brentwood CA
  • About Us
  • Locations
  • Blog
  • Careers

Glass & Window Services in Brentwood, CA

Premium Glass Solutions for New Homes & Remodels

East County Glass & Window provides high-quality glass installation and window replacement in Brentwood, CA, with a focus on modern homes, remodels, and custom upgrades. From frameless shower enclosures to energy-efficient window replacements, we help Brentwood homeowners enhance both function and appearance.

✅ Custom Glass Specialists
✅ Over 40 Years of Experience
✅ Trusted in Brentwood Communities

📞 Call or Text (925) 315-4111 for a Free Quote

Our Glass Services in Brentwood

  • Energy-efficient window replacement
  • Frameless shower doors & custom enclosures
  • Sliding glass doors
  • Mirrors and specialty glass
  • Commercial storefront glass

Why Brentwood Homeowners Choose Us

  • Experience with new construction and remodeled homes
  • High-end finishes and precision installations
  • Clean, detail-oriented work
  • Reliable scheduling and communication

Local Brentwood Projects

We’ve completed work throughout:

  • New residential developments
  • Custom home remodels
  • Retail storefronts and commercial locations
  • Areas near Brentwood such as unincorporated Contra Costa County, Discovery Bay, Knightsen, Bethel Island, and Knightsen.

👉 Many Brentwood homeowners upgrade to modern, energy-efficient glass systems, and we make the process simple from quote to installation.

Our customers speak for us

Some of our Brentwood Work

New Sliding Frameless shower enclosure with black hardware installed in Brentwood, CA

Brentwood, CA

New Frameless Shower Enclosure installed in Brentwood, CA

Brentwood, CA

Matte Black Framed Economy shower door installation in Brentwood, CA

Brentwood, CA

Interior framed office partition for conference room in Brentwood, CA

Brentwood, CA

Tru-frame security screen door installation in Brentwood, CA

Brentwood, CA

Dual-pane window replacement installed in stucco exterior for better efficiency, Discovery Bay, CA

Discovery Bay, CA

Double sliding patio doors installed under deck for easy backyard access in Discovery Bay, CA

Discovery Bay, CA

New Vinyl Picture Windows installed in Discovery Bay, CA

Discovery Bay, CA

New Vinyl Sliding Kitchen window installed with trim in Discovery Bay, CA

Discovery Bay, CA

We service Brentwood, CA!

Ready to Start your project?

Contact us today

Get Started

Copyright © 2026 East County Glass & Window, Inc. - All Rights Reserved. 

441 E. 10th Street, Pittsburg, CA 94565

CA CSLB License # 494305, C17, B

  • Concord CA
  • Pittsburg CA
  • Antioch CA
  • Oakley CA
  • Brentwood CA
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