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TRUSTED BY SAINT MICHAEL, MN HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon140
    Verified insulation services reviews

Find Insulation pros in Saint Michael

Avatar for Houle Insulation Inc
Houle Insulation Inc
4.9(
361
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+2 more

Serving Saint Michael, 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
9 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Home Seal Insulation
Home Seal Insulation
4.7(
88
)
Blown-In Insulation - Install or Upgrade

Serving Saint Michael, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Credit card accepted

"The pricing was very reasonable. I had my attic insulated. The blown in insulation took less than an hour. They were very friendly. I would use this company again for future work."
Response time2 days
59 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Koala Insulation of St. Paul
Koala Insulation of St. Paul
4.7(
33
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Saint Michael, MN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"Ours was a bathroom remodel. There was a minimum for spray foam, understandably, but because of that they removed some loose insulation that we didn't have the energy to remove! Shaun in particular was super. Troy was a great sales rep and answered any questions I had right away."
Batt Rolled in Insulation
Spray Foam Insulation
Blown In Insulation
Crawl space
Spray foam

+11

Response time1 day
Response rate92%
48 neighbors recently requested a quote
Avatar for Niles Hickman Insulation, Inc.
Niles Hickman Insulation, Inc.
4.8(
20
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Saint Michael, MN and surrounding areas

Approved

In business since 2018

Free estimates

Small jobs welcome

"Niles Hickman showed up on time, as scheduled for this insulation project. He worked cleanly and efficiently, to include a great final clean up. He has a professional yet personable mannerism that made the experience very satisfying."
Sprayfoam installed around geothermal system
Spray foam installed around basement shelving
Basement Walls & Rim Joists
Basement Walls & Rim Joists (2)
Before

+10

Response time2 days
11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for RetroGreen Energy
RetroGreen Energy
3.6(
57
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Saint Michael, MN and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"This review is for St. Cloud Retro Green. We own a home built in 1900. It was never insulated. 2x8 construction. They arrived on time and finished on time. They were super polite and did an excellent job!! We are very happy with them and highly recommend them!!!!"
1890 historic retrofit w/
 1 course of siding rem.
 Brick chimney
2001RetroFoam retrofit
 Holes drilled every 16in

+22

Response time4 days
175 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Entire Exteriors, LLC
Entire Exteriors, LLC
4.8(
7
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Saint Michael, MN and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

At Entire Exteriors, we pride ourselves on delivering top-notch services in roofing, siding, windows, insulation, flooring, carpeting, painting, renovations, and decks throughout the Minneapolis, St. Paul, and the surrounding Twin Cities area.\n\nWe work closely with insurance claims and adjusters to ensure a smooth and efficient restoration process. Our team of experienced craftsmen and contractors is dedicated to delivering high-quality home restorations and inspection services to protect your home. Over 20 Years of Excellence!\n\nOur mission is to deliver expert solutions for homeowners, grounded in our core values of Honesty, Integrity, Trust, and Transparency. We believe in a customer-centric approach, ensuring that every project is tailored to meet the unique needs and expectations of each homeowner. Our commitment to excellence is reflected in our transparent communication, ethical practices, and unwavering dedication to building lasting relationships based on trust. "

Response time1 day
12 neighbors recently requested a quote
Recommended by16%of homeowners
Avatar for eRoof, LLC
eRoof, LLC
4.9(
113
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Saint Michael, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Warranties offered

"Aaron was so helpful from the get go. We had two other attic insulation companies assess our issues when we had mold and water damage along the outside joists of the house. He was very knowledgeable and through and got the the causes of the issue. eRoof cleared out the plugged up soffets, sealed them, put in the needed baffling, and brought the blown in insulation up to the new code. Aaron had connections and we were able to get very efficient peers of his to do the mold removal, dry wall replacement, and painting. I would highly recommend this company and Aaron in particular. He was available to answer questions and help me think through this complex project."
Colton - Field Supervisor
Flat Roof Project (EPDM)
Total exterior upgrade
After
After

+828

Response time1 day
Response rate92%
129 neighbors recently requested a quote
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Showing 1-10 of 66
Insulation questions, answered by experts

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

The amount and type of insulation your home needs depends on your location, climate, and the specific installation area (attic, walls, or floors). Your local building code will typically determine the minimum required R-value. For specific recommendations, Energy Star suggests the following R-values: homes in the Southern U.S. should have R30 to R60 in attics and R13 to R25 in floors and walls; homes in moderate climates need R38 to R60 in attics and R25 to R30 in floors and walls; and homes in northern states require R49 to R60 in attics and R25 to R30 in floors and walls.

You’ve likely heard the saying “heat rises”—well, it’s true! This is why it is critical to properly insulate your attic and protect yourself from chilly winter nights. During summer, your attic insulation will also protect against excessive heat gain radiating through the ceiling into the rest of your home below.

On it own, aluminum siding has a relatively low insulation value (also called R-value); aluminum siding has an R-value of 0.61. However, you can purchase insulated aluminum siding to increase the R-value to between 2 and 5. You can also install additional insulation within your walls to help maintain temperatures within your home. On average, insulation costs $1,825 to install throughout the typical home.

Yes, products made from renewable resources and with reduced chemical impacts.

The Saint Michael, MN homeowners’ guide to insulation services

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