Top-rated insulation pros.

Get matched with top insulation pros in Saint Paul, MN

Enter your zip and get matched with up to 5 pros

Need a pro for your insulation service project in Saint Paul, MN?

Select your specific project to find the pro for you.

TRUSTED BY SAINT PAUL, MN HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon596
    Verified insulation services reviews

Find Insulation pros in Saint Paul

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

Serving Saint Paul, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Warranties offered

"I highly recommend Insulation Inc. They provided a timely and thorough quote for insulating my garage attic. Their team arrived on time and upon completion walked me through their work and provided pictures of areas I could not see. The crew cleaned up after completing the job. The Insulation Inc. crew was professional and delivered quality work."
SPRAY FOAM INSULATION
CELLULOSE INSULATION
FIBERGLASS INSULATION
WATERPROOFING
WEATHERIZATION

+7

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

Serving Saint Paul, 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
M N M Property Repair & Improvement, LLC
4.9(
38
)

Serving Saint Paul, MN and surrounding areas

Approved

In business since 1992

Free estimates

Offers commercial services

"One of the most enjoyable interactions I've had with a contractor. Mike and Maurice where professional and personable. On time with quality workmanship during the project. Really appreciate my first encounter with Mike during his first visit for a quote as there was no high-pressure sales tactics (i.e. quote only good for today). Project was weatherization and re-insulation of the attic. They told me exactly what they were doing and why and answered any question I had. I'd had friends tell me when they had this done it was messy...not so with MnM as they cleaned up very nicely when the job was finished. I'd have no problem recommending them to family/friends who were looking for the same type of project."
Response time5 hrs
Response rate96%
1 neighbors recently requested a quote
Avatar for Home Seal Insulation
Home Seal Insulation
4.7(
88
)

Serving Saint Paul, 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
58 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Gunner Insulation & Roofing
Gunner Insulation & Roofing
4.8(
17
)

Serving Saint Paul, MN and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"Ed was very professional, was able to answer my questions, recommended a solution, and was present onsite the day of the job to connect all the dots with the team completing the work. Would highly recommend for your insulation needs"
Attic Extraction
Blown sulation
Closed cell spray foam
Blower door test
Blower door testing

+2

Response time6 hrs
Response rate94%
9 neighbors recently requested a quote
Avatar for Koala Insulation of St. Paul
Koala Insulation of St. Paul
4.7(
33
)

Serving Saint Paul, MN and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

"John Drew listened to my telling of the history of the house and the heating and cooling problems. He did an assessment of our attice space and came up with a work plan to seal ceiling intrusions and add to the curent blown-insulation to R60. Two weeks later the work crew followed the plan in one day."
Batt Rolled in Insulation
Spray Foam Insulation
Blown In Insulation
Crawl space
Spray foam

+11

Response time1 day
Response rate92%
50 neighbors recently requested a quote
Avatar for Guevara Insulation, LLC
Guevara Insulation, LLC
5.0(
8
)

Serving Saint Paul, MN and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Credit card accepted

"I was really impressed with the whole team at Guevara Insulation. They worked efficiently, the quality, and attention to detail was top notch. As a builder, and remodeler I've worked with many tradesmen over the years. So I can tell when guys really care about what they do, and it shows in their work. I had them work on my personal home build. They spray foamed all the exterior walls, and joist pockets, installed fiberglass batts, poly'd and caulked all framing seams. Then came back to finish the blow in once the drywall was up. I'll definitely be using them on my future projects, and will be recommending them to anyone needing insulation work done."
Insulation
Insulation
Insulation
Insulation
Insulation

+13

Response time2 days
Response rate87%
33 neighbors recently requested a quote
...
Showing 1-10 of 82
Insulation questions, answered by experts

If your St Paul home has cold spots, drafty rooms, or noticeably uneven temperatures between floors, it may need better insulation. Signs like persistent ice dams, frost buildup in the attic, or chilly floors above basements are common in older St Paul homes. If your heating system runs frequently or your energy bills seem unusually high, it’s a strong indicator to consider insulation service projects.

Helpful?

In St Paul, most attic insulation service projects are completed within 4-8 hours, while wall insulation retrofits usually take 2-3 days for an average home. Insulating basements or crawl spaces typically requires 1-2 days. Whole-house insulation may take 3-5 days. Project length can vary due to weather, home size, or if your property is historic and needs special care.

Helpful?

In St Paul, you’ll find several types of contractors for insulation service projects: full-service insulation specialists, HVAC companies that offer insulation upgrades, general contractors who include insulation in remodels, and energy efficiency consultants who focus on whole-home performance. Many provide energy audits and air sealing. Choosing a contractor with local experience and relevant certifications ensures quality results and access to area-specific rebates.

Helpful?

Insulation in St Paul benefits from regular maintenance, especially after harsh winters. Each spring and fall, check for moisture, gaps, or signs of pest activity in attics and crawl spaces. Blown-in insulation may need to be topped off after several years, while batt insulation should be inspected for shifting or settling. Scheduling periodic energy audits helps identify areas needing attention and keeps your home performing efficiently.

Helpful?

Upgrading insulation in St Paul can make your home more attractive to buyers, especially given the area’s cold winters. Enhanced insulation improves comfort, reduces drafts, and can lower utility bills, which appeals to energy-conscious buyers. Many local buyers look for homes with recent energy efficiency upgrades, so insulation service projects can help your property stand out in the St Paul real estate market.

Helpful?

The Saint Paul, MN homeowners’ guide to insulation services

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