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TRUSTED BY LEBANON, OR HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon46
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lebanon, OR

*The Angi rating for Insulation Service companies in Lebanon, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Lebanon, OR is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on July 30, 2026

Find Insulation pros in Lebanon

Timberland Insulation, LLC
4.4(
35
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install

Serving Lebanon, OR and surrounding areas

Approved

In business since 2011

Free estimates

Credit card accepted

"Juan of Timberland Insulation did an outstanding job. We had critters get into our crawl space where they ran amok all through our insulation. The old insulation had to be removed and new insulation installed. The crew at Timberland out performed my expectations. I would highly recommend them."
Response time2 days
1 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for Josh Lowe's Dr. Energy Saver
Josh Lowe's Dr. Energy Saver
4.4(
101
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Lebanon, OR and surrounding areas

Approved (Corporate)

In business since 2006

Free estimates

Warranties offered

"Did good on encapsulating a crawl space. The blown in insulation required extensive repair of the shingle siding"
fiberglass in attic not working
attic insulated with closed-cell spray foam
Spray Foam Insulation
Spray Foam Insulation
Spray Foam Insulation

+36

Response time1 day
96 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for HomeRx
HomeRx
4.3(
110
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Lebanon, 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
170 neighbors recently requested a quote
Recommended by85%of homeowners
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Sierra NW Insulation, LLC
5.0(
4
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Lebanon, 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.

1 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for GARRISI INSULATION AND WATER MITIGATION LLC
GARRISI INSULATION AND WATER MITIGATION LLC
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lebanon, OR and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

GARRISI INSULATION AND WATER MITIGATION LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n

New construction
New construction
New construction
New construction
New construction

+5

17 neighbors recently requested a quote
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GARRISI INSULATION AND WATER MITIGATION LLC
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Lebanon, OR and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

GARRISI INSULATION AND WATER MITIGATION LLC proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today!\n

Request Quote
Avatar for Marshall's Specialty Services
Marshall's Specialty Services
5.0(
5
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lebanon, OR and surrounding areas

Approved

In business since 1948

Free estimates

Credit card accepted

Marshall's Specialty Services is a long-established home services company serving Lane County, Oregon. Founded in 1948, the company has grown from a small heating oil business into a full-service provider offering HVAC, heating and cooling, insulation, fireplaces, water heaters, duct cleaning, and indoor air quality solutions for residential and commercial customers. The company is headquartered in Springfield, Oregon and has built a reputation for quality workmanship, experienced technicians, and customer-focused service.

Project photos
Project photos
Project photos
Project photos
Project photos

+3

19 neighbors recently requested a quote
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Avatar for Glynn Construction LLC
Glynn Construction LLC
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Lebanon, OR and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"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."
36 neighbors recently requested a quote
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Avatar for Josh Lowe's Dr. Energy Saver
Josh Lowe's Dr. Energy Saver
4.5(
27
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Lebanon, OR and surrounding areas

In business since 2006

Free estimates

Credit card accepted

"They put in sound proofing insulation in a wall in my furnace room. It didn't really work, but it wasn't their fault due to the wall configuration. But they were very professional and did the best job they could due to my circumstances. I would hire them again."
Bill Drummond, General Mgr. and Energy Consultant
AJ DeLaRosa
Eric Gibson, Energy Consultant
Lee Tracy, Energy Consultant
Sean Copas, Energy Consultant

+15

Recommended by89%of homeowners
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Showing 1-10 of 28
Insulation questions, answered by experts

Whether you should remove old insulation before blowing in new insulation depends on your particular situation. Fiberglass insulation attracts insects and mold over time, so if it has been decades since your last insulation upgrade, consider removing the old materials before placing the new ones. However, most types resist mold, insects, and mildew, so once you get the go-ahead from your contractor that your space is free from all three, feel free to install the new insulation directly on top of the pre-existing materials.

Mineral wool has an excellent life expectancy of up to 50 years, provided it's kept dry and free of pests. Compared to fiberglass, with a life span of 20 to 30 years, mineral wool stacks up well for long-term cost savings. Sheep wool maintains a similar life span to fiberglass, while estimates for hemp wool insulation life expectancies are all over the board, ranging anywhere from 20 to 100 years.

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

Heat lost through uninsulated basement walls can account for up to 30% of the total energy lost through heat transfer to the outdoors. While homes in mild climates won't gain as much benefit from having an insulated basement as those in cold climates, the effects are still noticeable on your energy bill.

The Lebanon, 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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