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  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon120
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Cottage Grove, OR

*The Angi rating for Insulation Service companies in Cottage Grove, 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 Cottage Grove, 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 November 14, 2025

Find Insulation pros in Cottage Grove

Avatar for BEST Roofing & Waterproofing

BEST Roofing & Waterproofing

4.88(
8
)

BEST Roofing & Waterproofing

4.88(
8
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Building Envelope System Techs is a full service waterproofing contractor with over 50 years combined experience in the industry. B.E.S.T. is experienced in all size projects and takes pride in our all our jobs. Our goal is to go above and beyond in order to meet your expectations. Our services range from complex below grade waterproofing to simple pressure washing or gutter cleaning for our local residence. We have experienced roofers, caulkers, and specialty systems to tackle deck coatings and flat roof systems as well.

"Excellent work, done in a timely manner, and left no mess behind. The company was incredibly responsive and professional. Highly recommend!"

Lauren S on August 2022

Building Envelope System Techs is a full service waterproofing contractor with over 50 years combined experience in the industry. B.E.S.T. is experienced in all size projects and takes pride in our all our jobs. Our goal is to go above and beyond in order to meet your expectations. Our services range from complex below grade waterproofing to simple pressure washing or gutter cleaning for our local residence. We have experienced roofers, caulkers, and specialty systems to tackle deck coatings and flat roof systems as well.

"Excellent work, done in a timely manner, and left no mess behind. The company was incredibly responsive and professional. Highly recommend!"

Lauren S on August 2022

Solar Wolf Energy

2.00(
2
)

Solar Wolf Energy

2.00(
2
)
10 years of experience

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!

WINDO THERM

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WINDO THERM

No reviews yet
24 years of experience

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.

Larson General Contracting Inc

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Larson General Contracting Inc

No reviews yet
20 years of experience

Larson General Contracting Inc is a full service general contractor that prides itself on self-performing much of the work done. We have been doing business in Oregon for more than 20 years and pride ourselves on our experience and the quality of our work.

Larson General Contracting Inc is a full service general contractor that prides itself on self-performing much of the work done. We have been doing business in Oregon for more than 20 years and pride ourselves on our experience and the quality of our work.

Fate Handyman Services

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Fate Handyman Services

No reviews yet

Residential Handyman Services entails painting interior and exterior. Drywall. Siding. Window and door replacement and installation. Tile work. Vinyl and laminate flooring replacement and installation.

Residential Handyman Services entails painting interior and exterior. Drywall. Siding. Window and door replacement and installation. Tile work. Vinyl and laminate flooring replacement and installation.

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Insulation questions, answered by experts

Ductwork insulation in the crawl space is a simple add-on if you are hiring someone to insulate the entire crawl space already. Separately, it is only a few hours of work. The investment is nothing compared to the return since uninsulated ducts can lose up to 30% of their heating and cooling efficiency.

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

Reflective and high R-value batt or roll insulation are often considered energy-efficient, offering significant thermal resistance benefits.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

When doing any type of project involving mold, it's important to wear the right protective gear. You'll want an N-95 or KN-95 mask to keep yourself from inhaling mold spores, which can be irritating or trigger an allergic reaction in people with weakened immune systems. You'll also want to wear protective eyewear and gloves to limit your contact with mold.

The Cottage Grove, 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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