Washington & Oregon RetroFoam has a new name — Cascade RetroFoam. Learn More →
Services RetroFoam Wall Insulation Insulation Retrofit Residential Insulation Commercial Insulation Sound Insulation Multi-Family Insulation Locations Seattle Tacoma Bellevue Everett Olympia Kent Puyallup How It Works Projects Resources How To Insulate Existing Walls Why Is My House Cold? High Energy Bills Soundproofing Existing Walls Retrofit vs New Construction PSE & Utility Rebates FAQ Seattle (425) 520-0043 Portland (503) 404-4557 Free Quote
Save More on Your Project

Utility Rebates for Home Insulation

Puget Sound Energy and other local utilities offer rebates on wall insulation that can cover up to 30% of your project cost. Ask us about it when you get a quote.

PSE & SnoPUD: Instant Rebates We Handle the Paperwork Oregon & Tacoma: Mailed After Install
Up to 30%
of your total project cost may be covered by utility rebates
$0
out-of-pocket cost to apply — we handle the rebate paperwork for you
Same Day
PSE & SnoPUD Instant Rebates are issued the day of your installation

How the Rebate Process Works

Getting a utility rebate doesn't add hassle to your project. Cascade RetroFoam guides you through every step and handles the submission on your behalf.

1

Get a Free Quote

During your free estimate, we confirm your utility provider and check the current rebate programs available for your home. We'll tell you exactly what you're eligible for before you commit to anything.

2

We Complete the Installation

RetroFoam is injected into your existing walls from the outside — no drywall removal, no mess. Most homes are fully insulated in a single day, and the access holes are patched before we leave.

3

You Get Your Rebate — We Handle All the Paperwork

PSE and Snohomish County PUD offer Instant Rebates: the rebate is applied directly to your project the day of installation — no waiting, no check in the mail.

Tacoma Public Utilities, Peninsula Light, and Oregon Energy Trust issue rebates directly to you after the install is complete. We prepare and submit all required documentation on your behalf, and you receive a check in the mail once the utility processes it.

Which Utility Providers Offer Rebates

Rebate programs and delivery methods vary by utility. Here's exactly how each program works for our customers:

Puget Sound Energy (PSE)

PSE's program is called an Instant Rebate — the rebate amount is applied directly to your project invoice the day of installation. No forms to file after the fact, no waiting for a check. PSE serves most of the greater Seattle metro area including Bellevue, Kirkland, Redmond, Issaquah, and Auburn.

✓ Instant Rebate — Day of Install

Snohomish County PUD (SnoPUD)

Like PSE, SnoPUD also offers an Instant Rebate applied the day of your installation. SnoPUD serves Snohomish County including Everett, Mukilteo, Edmonds, and Mill Creek.

✓ Instant Rebate — Day of Install

Tacoma Public Utilities

Tacoma Public Utilities issues rebates directly to the homeowner after the installation is complete. We handle all the paperwork and submit on your behalf — you receive a check in the mail once the utility processes the application.

✓ Check Mailed to You After Install

Peninsula Light Company

Peninsula Light serves the Gig Harbor and Key Peninsula area. Their rebates are issued directly to the customer after install. We prepare and submit all documentation — you receive your rebate check by mail.

✓ Check Mailed to You After Install

Oregon Energy Trust

Oregon Energy Trust provides rebates for qualifying home insulation projects in Oregon. Rebates are processed and issued directly to the homeowner after installation. As with all programs we work with, we handle the paperwork from start to finish.

✓ Check Mailed to You After Install

Rebate amounts are confirmed at the time of your quote. Programs can change year to year — call us and we'll tell you exactly what's available for your home right now.

Rebate Questions, Answered

What homeowners most often want to know before they start.

No. Cascade RetroFoam handles all rebate paperwork for every program we work with. For PSE and SnoPUD customers, the rebate is applied as an Instant Rebate on your invoice the day of install — there's no paperwork for you to touch at all. For Tacoma Public Utilities, Peninsula Light, and Oregon Energy Trust, we prepare and submit the documentation after installation, and the rebate check is mailed directly to you.

During your free quote, we confirm your utility provider and check current program eligibility for your home. Most existing single-family homes served by PSE, SnoPUD, Tacoma Public Utilities, Peninsula Light, or Oregon Energy Trust qualify for at least one rebate. Homes that already have wall insulation or very new construction may have limited eligibility — we'll tell you upfront.

PSE and SnoPUD customers: your rebate is applied the same day as your installation — there's nothing to wait for.

Tacoma Public Utilities, Peninsula Light, and Oregon Energy Trust: we submit your paperwork after the job is complete. Processing times vary by utility, but most checks arrive within a few weeks of submission. We'll give you a realistic timeline when we submit.

In many cases, yes. Some homeowners stack a utility rebate with state energy efficiency incentives or federal energy tax credits available for home insulation improvements. We recommend speaking with a tax professional about federal credits, as those are filed on your return separately. We'll focus on the utility rebate — that's the part we handle directly.

Rebate programs exist across many utilities in Washington and Oregon, and the landscape changes regularly. Even if your utility isn't listed above, it's worth asking when you get your quote. We stay current on available programs and will let you know exactly what we can apply for on your behalf.

Find Out What Rebates Apply to Your Home

Get a free quote and we'll confirm your rebate eligibility on the spot — no obligation.

Get a Free Quote →
Seattle
(425) 520-0043
Portland
(503) 404-4557
Free Quote