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East County Glass & Window, Inc.

Call or Text! 925-432-1433

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

Windows

Pella® Impervia® Series

Eco Windows - Iglo Energy Classic

Eco Windows - Iglo Energy Classic

Pella Commercial Windows by East County Glass Pittsburg, CA 94565

 

The Pella® Impervia® Series has already been installed in many multi-family communities around the U.S and comes in many different commercial configurations.  


  • Fiberglass Frame
  • Meets Title 24
  •  Sound control
  •  Low maintenance

Learn More

Eco Windows - Iglo Energy Classic

Eco Windows - Iglo Energy Classic

Eco Windows - Iglo Energy Classic

Eco Windows Iglo Energy Classic by East County Glass Pittsburg, CA

Eco Windows is known for their exceptionally performing STC ratings (sound control) along with energy efficiency.  We have installed hundreds of these windows and they are built incredibly well.  

  • Vinyl Frame
  • 7 chamber profile
  • Triple sealing gaskets
  • Stc up to 46 for optimal sound reduction
  • U-values down to 0.16
  • SHGC down to 0.17
  • Up to 12 PSF of water
  • 2" glazing pocket
  • 3 1/4" installation depth

Learn More

Installation & Warranty

 Our installers are employed directly by us and not contracted out.  We use industry best sealants and waterproofing materials and take great care to make the installation last a lifetime with proper maintenance.  We offer a 1 year warranty on our labor to install commercial application windows.

Our Work

New Dentist Office Build Out - Clayton, CA 

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

    CA License # 494305, C17, B

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