Weatherization Rebate Program

The City of Colton Electric Utility now offers residential customers generous rebates for installing replacement windows and insulation. Rebates are provided for the following product list:

  • Windows must meet Energy Star approval with a U-Factor less than 0.35 and SHGC less than 0.30.
    • Rebate is $4 per square foot
  • Insulation may be added to the attic, and/or exterior walls. Rebates will also be provided for the radiant barrier installed within the attic space. Insulation and radiant barrier must meet the following R-Values:
    • Attic Insulation - Minimum R-30: Rebate is $0.40 per square foot
    • Radiant Barrier - Minimum R-19: Rebate is $0.30 per square foot
    • Exterior Walls - Minimum R-13: Rebate is $0.20 per square foot

How to Apply

To apply for the program, please complete the Residential Window Replacement Rebate Application (PDF) or the Residential Insulation Rebate Application (PDF) and submit it with proof of purchase and itemized list of measures installed. Please attach proof that windows meet Energy Star Guidelines with a U Factor less than 0.35, and SHGC less than 0.30 You can print the application from the website or pick one up at the Electric Utility office.

If requested, residents must provide City of Colton Electric Utility representatives reasonable access to verify the installation of the measures. Rebates will not be paid if verification is denied.

Please allow up to six weeks for rebate processing and delivery.

By Mail
To apply by mail, send the completed application and supporting documents to:
City of Colton Electric Utility
Residential Weatherization Rebate Program
650 N. La Cadena Drive
Colton, CA 92324

Note: Please keep a copy for your records. We are not responsible for lost or misplaced forms.

In Person

To apply in person, please bring the completed application and supporting documents to:
City of Colton Electric Utility
150 S. 10th Street
Colton, CA 92324

Additional Information

For more information, please call 909-514-4214.