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TRUSTED BY BEAVERTON, OR HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon301
    Verified insulation services reviews

Find Insulation pros in Beaverton

Avatar for Northwest Weatherization
Northwest Weatherization
4.8(
154
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Beaverton, OR and surrounding areas

Approved

In business since 2010

Free estimates

Credit card accepted

"We re-sided our 1929 house recently, and during the tear-off phase it was the perfect time to have blown-in insulation performed to insulate our exterior walls. Ryan and his crew worked quickly and we are so much more comfortable with our walls finally insulated. We had a minor repair needed as a result of the drilling, and the company worked quickly to resolve it to our satisfaction. I will happily recommend them to others, and feel like this project pays for itself quickly in terms of energy efficiency and comfort."
Attic Blow
Our tech went out to check the progress of the job, customer service is our priority.
Crawlspace
Wall drill & blow
Attic Blow

+12

12 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Ulises Pro Insulation, LLC
Ulises Pro Insulation, LLC
4.6(
80
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Beaverton, OR and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Ulises was able to get in quickly and get the job completed insulating my shop ceiling trusses with batt insulation. I would have preferred white FSK instead of clear plastic but it would have put me way over budget Overall they did a good job"
Batts & Polar-Blanket in Bonus Room
Batts & Polar-Blanket in Bonus Room
Polar-Blanket
Polar-Blanket
Air Seal Package

+9

Response time9 hrs
6 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Westside Drywall, Inc.
Westside Drywall, Inc.
4.1(
121
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Beaverton, OR and surrounding areas

Approved

In business since 1979

Free estimates

Emergency services offered

"Did a great job of installing insulation and drywall however, they cracked a wall when installing the drywall, they hammered rather than screw it into the studs. Now I must repair the cracked wall. Somehow my compact florescent light also disappeared from the laundry room . They also initially wanted to put the R-30 insulation on top of the R-11 that was already in the ceiling. When compressed the insulation would have lost some of its insulating capabilities so I had to tell them not to do that. Seems they should have known this."
Before Restoration
Blow In Blanket System
During Wall Injection
Before Restoration
Complex Window Design

+18

16 neighbors recently requested a quote
Recommended by97%of homeowners
Sierra NW Insulation, LLC
5.0(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Beaverton, OR and surrounding areas

Approved

In business since 2018

Free estimates

Customers say: True professional

Residential retro and new construction Insulation installment in attic, walls, and crawl. We install or upgrade blown-in, batt, rolled, and reflective insulation. We are an affordable family owned business that has 20+ years working for big companies in our area.

Recommended by100%of homeowners
Avatar for Crawlspace Masters, Inc.
Crawlspace Masters, Inc.
4.9(
94
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Beaverton, OR and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"I had an extensive rat issue in the insulation under my house. The Crawlspace Crew came over the same day to give me a quote and inspect my crawlspace. They organized the entire job, including removing the insulation, setting up a new barrier, spray underneath my house with an antimicrobial chemical and reinstalling new insulation. They also orchestrated with a pest control company to come and set traps, and close up any holes that were ports of entry for the rats. They were extremely efficient at communicating back with me and Two to the timeline. Overall, I was very impressed with the Crawlspace Crew."
After
After
After
After
After

+221

Response time2 days
Response rate95%
54 neighbors recently requested a quote
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Showing 1-10 of 100
Insulation questions, answered by experts

If your Beaverton home feels drafty, has inconsistent indoor temperatures, or you notice high utility bills, it’s likely a good candidate for insulation service. Homes with visible attic insulation gaps, signs of moisture in crawl spaces, or older construction often benefit most. An energy audit revealing low R-values or air leaks confirms that upgrading insulation and air sealing will improve comfort and efficiency.

Helpful?

Insulation in Beaverton homes benefits from annual attic insulation inspections, especially after the rainy season, to check for moisture or mold unique to the Pacific Northwest climate. Regularly monitor for pest activity, reseal any gaps that develop, and ensure that air sealing remains intact. Every few years, have a professional assess your insulation’s R-value to maintain optimal energy efficiency and comfort.

Helpful?

When comparing insulation service quotes in Beaverton, be wary of contractors who skip an in-person attic inspection, don’t address local moisture issues, or avoid discussing air sealing. Quotes lacking clear details about materials, attic insulation type, or project timeline are also concerning. Trustworthy professionals will provide written documentation, offer local references, and tailor their recommendations to Beaverton’s climate and typical home construction.

Helpful?

In Beaverton, insulation service projects can reveal hidden costs like removing old, inefficient attic insulation, addressing rodent infestations common in the region, or upgrading attic ventilation to prevent moisture buildup. You may also need to update electrical wiring for safety, install additional air sealing to meet local energy efficiency standards, or improve crawl space access, all of which can impact your overall project scope.

Helpful?

In Beaverton, combining insulation service with attic air sealing, HVAC upgrades, or new window installation can streamline your project and maximize energy efficiency. Coordinating these improvements often reduces labor time and helps meet local rebate requirements. Bundling attic insulation with ventilation upgrades is especially effective in the region’s damp climate, improving both comfort and long-term home performance.

Helpful?

The Beaverton, OR homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.