Ensure the Home Qualifies

• Residential electric customers residing in the state of Washington who purchase their electricity from Pacific Power on rate schedules 16, 17 and 19 qualify. Landlords who own rental properties served by the company in the state of Washington where the tenant is billed on rate schedules 16, 17 and 19 also qualify for this program. You can locate your rate schedule on your bill or by calling 1-888-221-7070. Incentive checks are only issued in the name of the Pacific Power account holder.   

• Home must be electrically heated. Electric heat is defined as a permanently installed system consisting of an electric furnace, heat pump or electric zonal heating system (baseboard or ceiling/wall heaters) serving as the home’s primary heat source (space heaters do not qualify).  

• Must be an existing manufactured home; new construction is not eligible for this incentive.  

• Multifamily window incentives can be found here, single-family home insulation incentives can be found here.  

• Work performed as part of the building code requirements does not qualify.  

• Primary heating sources that are gas, oil, propane, wood, or other non-electric sources do not qualify. 

• Incentives are limited to one-time installations within the qualified space of the home.

Ensure the Product Qualifies

• Windows must be installed in a conditioned living space with a permanently installed heating system. 

• Sliding glass doors must be 80% glazed to qualify. 

• Windows must be installed according to the specifications outlined in the  Washington Technical Specifications Manual.

• Applicant must include pictures of single or double pane windows as proof of pre-condition to qualify for the higher manufactured window incentives. 

• Work completed must comply with all building codes and standards. 

Additional Program Requirements

• Incentive application and supporting documentation must be postmarked or submitted online within 180 days of equipment installation. 

• Incentive may not exceed the total cost of the project, self-installers are eligible for incentives on materials only. 

• Please allow six weeks plus mail service time for delivery of your incentive check after we receive your approved application and receipt. 

Required Documents

• Incentive Application completed and signed. If mailing the application, please make copies for your records and note the date mailed on the application.
• Itemized receipt or contractor invoice must include:

– Product and/or installation costs (materials, labor, service)
– Quantity of windows
– Dimensions of each window
– Date of purchase
– Date work initiated
– Date work completed
– Retailer and/or Trade Ally business name

• Manufacturer’s specification sheet or NFRC (National Fenestration Rating Council) stickers for each window.

• Third Party Payment Addendum for applicants who would like to forward payment to a third party not listed on the utility account. 

• IRS W-9 Form for any businesses and non-individual customers, including landlords, applying for incentives.   

_______________________ 

Incentives are associated with the Wattsmart® Homes program January 1, 2026, tariff filing approved by the Washington Utilities and Transportation Commission. All incentives are subject to change within 45 days notice. Additional terms and conditions may apply.