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TRUSTED BY LEXINGTON, MN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon541
    Verified insulation services reviews

Find Insulation pros in Lexington

Avatar for Insulation Inc.
Insulation Inc.
4.9(
27
)

Serving Lexington, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"From the initial interaction through sweeping up - the insulation inc team were thorough in explaining their bid, the cellulose insulation product- and the process. They showed up on time - blew our garage attic and left the garage clean."
SPRAY FOAM INSULATION
CELLULOSE INSULATION
FIBERGLASS INSULATION
WATERPROOFING
WEATHERIZATION

+7

Response time12 hrs
28 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Houle Insulation Inc
Houle Insulation Inc
4.9(
361
)

Serving Lexington, MN and surrounding areas

Approved

In business since 1977

Free estimates

Warranties offered

"Exactly as the same as the first time I air sealed my attic in my previous house. Last year when we decided to sell our house I was inspecting my house as I would have if I was purchasing it. I noticed a small (1/4") gap between the master bathroom vent fan grill and the ceiling. I could not adjust it. Upon further inspection I realize it was because the foam that was installed when my attic was air sealed had expanded creating the 1/4" gap. I had that work done two years prior by Houle Insulation. I contacted Arne and inquired if he had any suggestions. His only suggestion was that he would correct the problem. Two days later he had two workers in my attic correcting the issue. Just like the first time, they were prompt and cleaned up after the work. I offered to pay, he would not have it. He said he should have noticed when the job was originally completed two years prior. There was no discussion or haggling, he simply said he would correct it. As impressed as I was with the lower energy bill, I was more impressed with how he and his team comported themselves. Also my house was more comfortable because the temperature was more uniform within my house. This year when we moved into our new house, built in 1992, the first thing I did was call Arne to air seal the attic. My choice of whom to hire for air sealing my attic was a no brainer, Houle Insulation. They also performed a blower door test. They also sent in all the information required for me to receive an energy rebate from my utility company. The best recommendation I can make is that when I decided to air seal our new home the first person I called was Arne. He made a wise decision to correct what needed with correcting without any questions. He did what should have been done, and therefore he got my repeat business and I was happy to give my business to him!"
Attic Floors
Cathedral Ceiling
Before
After
Trucks/Logo

+4

Response time1 day
13 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Northstar Insulation LLC
Northstar Insulation LLC
4.6(
17
)

Serving Lexington, MN and surrounding areas

Free estimates

Credit card accepted

"Very well, these guys are great, they seal everything right and load tons of insulation. My house is now at a R60. And this was not cheap, however I do not expect heating costs to go down for many years to come unless we all go solar."
Additional Photos
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Additional Photos

+17

Recommended by93%of homeowners
Avatar for Snap Construction Inc
Snap Construction Inc
4.4(
960
)

Serving Lexington, MN and surrounding areas

In business since 2007

Free estimates

Warranties offered

"I contacted 3 different contractors and am very satisfied with my choice to use Snap construction for our attic insulation removal, air seal and blown insulation, and building a new attic access. The price was affordable, and included rebates. - Tarik and Alexis were professional, hard working and provided a summary and pictures of their work."
Roof Replacement - Plymouth, MN
Window Replacement - Eden Prairie, MN
Trex Deck - Eagan, MN
Roof replacement in Chanhassen, MN
Owens Corning TruDefinition Duration in Slatestone Gray.
Snap Construction Roof Replacement in Savage, MN - Owens Corning TruDefinition Duration Shingles in Estate Gray.

+165

Recommended by89%of homeowners
Avatar for Century Insulation
Century Insulation
4.4(
54
)

Serving Lexington, MN and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"I could not be more impressed with Jesse and his team. They were so responsive, so professional, and so incredibly helpful. Great communication throughout. Great work product. Pricing that was very competative and reasonable. The next time I have an insulation need I won't even both to get bids from other shops. I will just use Century. Highly recomend."
Ice Dams
Ventilation
Insulation Installation
Attic Insulation
Response time2 days
Recommended by91%of homeowners
Avatar for Koala Insulation of St. Paul
Koala Insulation of St. Paul
5.0(
3
)

Serving Lexington, MN and surrounding areas

Free estimates

Warranties offered

Credit card accepted

Insulation removal. Attic insulation. Wall insulation. Cellulose insulation. Fiber glass insulation. Spray foam insulation. Crawl space encapsulation. Retro fit. New construction. Closed cell spray foam.

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Response time1 day
Recommended by66%of homeowners
Avatar for Viking Building Solutions
Viking Building Solutions
5.0(
5
)

Serving Lexington, MN and surrounding areas

Free estimates

Emergency services offered

"These guys are fast and amazing. Had insulation done in my attic and instantly noticed a difference, there is now a nice even temperature throughout my house. Can't wait to see what savings are to come on my energy bill! Definitely recommend these guys."
Wall paint and wall paper
We can add insulation in existing walls!
Porch walks and Attic insulation
Drywall Project
Wall paint and wall paper

+42

Recommended by100%of homeowners
Avatar for Minnesota Construction and Property Management
Minnesota Construction and Property Management
5.0(
20
)

Serving Lexington, MN and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"They are the first on our list for help again.  They tore out rotten drywall in the wall and ceiling in the kitchen and one wall in the downstairs family room.  They got rid of the insulation and repaired wet floor joists in the outside wall.  The wall downstairs was taken down to the studs and then rebuilt to code.  Part of the kitchen floor  had water damage and needed to be replaced."
Composite Decks
Cedar Decks
Covered Decks
Recommended by100%of homeowners
Avatar for Hoffman Weber Construction
Hoffman Weber Construction
4.3(
337
)

Serving Lexington, MN and surrounding areas

In business since 1992

Free estimates

Credit card accepted

"Value I worked with Ryan Youngren at Hoffman Weber Construction for both a full roof replacement and siding. Ryan was personable and very knowledgeable in all aspects, which allowed me to feel confident with my purchase. The process was painless, efficient, and I was pleased with the final look of my home. I couldn't be happier. I will continue to work with Ryan Youngren for all future projects and have passed him off to friends and family!"
2020 NARI MN CotY Silver Award Winner
2015 COTY Award Winning Exterior
CertainTeed Restoration Classic Siding and GAF Timberline HD Roofing
Certainteed Restoration Classic Vinyl Siding and GAF Timberline HDZ Roofing
James Hardie HardiePlank Cedarmill Lap Siding, Hardie Board and Batten Siding, and HardieShingle Siding

+278

Recommended by85%of homeowners
Showing 1-10 of 34
Insulation questions, answered by experts

Generally, the cost of ice dam removal is not covered by homeowners insurance because it is often considered preventable maintenance. However, the damage caused by ice dams is frequently covered. Depending on your policy, this can include interior water damage, roof collapses, and damage to shingles. Coverage for personal belongings affected by leaks may vary. It is important to check your policy details or contact your insurer to confirm what your plan covers. Keep in mind that any damage resulting from a DIY attempt to remove an ice dam will likely not be covered.

Fiberglass is considered dangerous only if your skin comes into contact with it or if you breathe in any fiberglass particles. This is because fiberglass is literally made of tiny fibers of glass that can cut your skin and your organs. While there aren’t many long-term effects, it’s still important to take all the proper safety precautions when working with fiberglass.

Cellulose insulation is usually made from recycled paper products, such as old newspapers, but cellulose might also contain recycled denim. While most homeowners traditionally buy cellulose insulation to use for installation, it is possible to make your own at home with old newspapers, cardboard, a paper shredder, and boric acid (important for fireproofing your cellulose insulation materials).

Installing sheets of plywood over attic insulation is a popular choice, especially in storage spaces. That said, insulation works by trapping hot air—so it needs extra space to expand and be effective, or you might reduce the energy efficiency of your home. 

It’s important that you never compress the insulation by installing flooring directly on top of it. In many houses, you’ll need to install a subfloor before putting plywood over insulation in your attic.

The lifespan of cellulose insulation is 20 to 30 years, on average. That said, it’s important to start checking your insulation after year 10 to check for degradation, mold, mildew, and other potential problems. Every 10 years, you should also confirm your home’s insulation is in line with updated local building codes.

The Lexington, MN homeowners’ guide to insulation services

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