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Find Insulation pros in Sandy

Avatar for Northwest Weatherization
Northwest Weatherization
4.8(
154
)

Serving Sandy, 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

14 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for HomeRx
HomeRx
4.3(
110
)

Serving Sandy, OR and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Credit card accepted

"Insulate attic kneewalls; blow in ceiling insulation. Good knowledgeable estimator. Good installers. Professional job, clean afterwards. I'd hire them again."
Masking off rooms
West Seattle custom
 Lead safe practices
Yard taped off for Lead Safe
 Keeping your home clean is important to us

+12

Response time1 day
156 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Westside Drywall, Inc.
Westside Drywall, Inc.
4.1(
121
)

Serving Sandy, 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

14 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Forest Fresh Home Solutions LLC
Forest Fresh Home Solutions LLC
5.0(
5
)

Serving Sandy, OR and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

At FOREST FRESH HOME SOLUTIONS, our mission is to improve the air quality, safety, and comfort of homes across the Portland, Oregon metro. We are committed to delivering reliable, eco-friendly services — from Chimney Repairs and Sweeps , Weatherization Solutions , Heating & Cooling and Duct & Dryer Repair and cleaning. Every project is guided by our values of integrity, professionalism, and personalized care, ensuring lasting benefits for every homeowner we serve.

After
Before
Before
27 neighbors recently requested a quote
Avatar for Glynn Construction LLC
Glynn Construction LLC
5.0(
1
)

Serving Sandy, OR and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

"Torin is amazing! He is kind and very helpful. He did an amazing job and got the job done in two days. More importantly he did it right! We will 100 percent be hiring him for more repairs in the future."
30 neighbors recently requested a quote
Avatar for J.E.C. Home Transformations LLC
J.E.C. Home Transformations LLC
5.0(
3
)

Serving Sandy, OR and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"They did multiple projects for us including a full kitchen overhaul, Sheetrock, windows, flooring and much more. Incredible work ethic and is a problem solver. I will be hiring again."
Roof fix
Roof fix
Roof fix
Roof fix
Roof fix

+30

2 neighbors recently requested a quote
Attic Access
4.7(
154
)

Serving Sandy, OR and surrounding areas

In business since 2005

Free estimates

Emergency services offered

"Phil did quite a bit of work for me. He installed an attic ladder, attic insulation, an attic floor plus some minor electrical wiring/lighting in the attic in 2012. This was a difficult project because my ceilings are weirdly tall --- 12' almost. So he had to make some modifications to the standard Calvert attic ladder. That was all fine, but a few days ago, when I came home, I discovered the ladder had opened by itself and all of the folded 12 feet of it came crashing down. A couple of parts were broken and reason the latch failed needed to be looked at. I contacted Phil and he wanted to come as early as possible the next day - a Saturday. He was prompt and efficient in diagnosing the problem (probably the latch catch plate needed to be shimmed out a little). Calvert was no longer in business, so Phil had some ideas about how to fix the broken bits and re-attach the spring to the ladder hatch - making some parts himself. He proposed taking the entire hatch off and taking it back to his shop to make a strong and dependable repair. He came back with the repaired hatch and shims for the latch the next day. All was installed quickly and efficiently - and he asked for no additional money (beyond what I paid for the ladder originally in 2012)."
Recommended by97%of homeowners
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FAQs for insulation service projects in Sandy, OR

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Sandy, OR homeowners’ guide to insulation services

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

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