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Find Insulation pros in Foley

Avatar for Gunner Insulation & Roofing
Gunner Insulation & Roofing
4.8(
17
)

Serving Foley, MN and surrounding areas

Approved

In business since 2011

Free estimates

Warranties offered

"We needed an inspection by a knowledgable pro with ventilation and insulation. We got great information back on what is causing some issues and how we can address it. Because they were so helpful and honest (without a hard sell), I will be using them again."
Attic Extraction
Blown sulation
Closed cell spray foam
Blower door test
Blower door testing

+2

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

Serving Foley, 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%
62 neighbors recently requested a quote
Avatar for 3 Polar Bears Solution LLC
3 Polar Bears Solution LLC
5.0(
4
)

Serving Foley, MN and surrounding areas

Approved

In business since 2010

Free estimates

Small jobs welcome

"The guys did a great job. Covered my garage and all items in it with plastic sheeting . I was impressed how clean it was when they left. Did not expect the level of service I received. Job was 5 Stars ++. Would recommend 3 Polar Bears Solutions LLC of Rosemont, MN of you are looking to upgrade the insulation in your home."
Blown in attic
Blown in attic
Blown in attic
8 neighbors recently requested a quote
Dufner Products, Inc.
4.1(
7
)

Serving Foley, MN and surrounding areas

Approved

In business since 2009

Free estimates

Credit card accepted

With over 20 years of experience, We take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

11 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Northstar Insulation LLC
Northstar Insulation LLC
4.6(
17
)

Serving Foley, 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
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+17

Recommended by93%of homeowners
Avatar for UZ Insulation Services, Inc.
UZ Insulation Services, Inc.
4.0(
86
)

Serving Foley, MN and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"UZ Insulation was wonderful to work with! They showed up when scheduled, I received a fair estimate, and they notified me about the rebate program with CenterPoint Energy. All of their employees were personable and represented the company well. I had a unique situation that required extra phone calls and assistance, that had nothing to do with the work that UZ performed, and Tim M. and Angie were unbelievably patient and went the extra mile to help me. I highly recommend UZ for insulation work! The best part is I no longer smell cigarette smoke from an adjacent unit! Thank you UZ Insulation!"
Recommended by98%of homeowners
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FAQs for insulation service projects in Foley, MN

Old insulation should be removed when it shows damage, contamination, or heavy deterioration. If you notice water stains, rodent droppings, mold, or large gaps, plan on taking it out to protect your home’s energy performance and indoor air quality. Removing compromised material eliminates health hazards, cuts energy loss, and sets the stage for a safer, more efficient attic—all while keeping utility bills in check.

R-value measures how well insulation resists heat flow—the higher the number, the better it slows heat transfer. The right R-value keeps your home warmer in winter and cooler in summer, saving energy year-round. Match the rating to your climate zone and have a pro verify performance over time, because moisture or settling can lower R-value and cut efficiency.

Attic insulation can stay in place for 80 to 100 years, but its performance often drops after the first 15. As dust, moisture, or mold build up, the material loses R-value and allows heat to escape. Schedule periodic inspections so a pro can tell you when replacement makes sense—helping you keep energy bills down and indoor comfort up.

You can over-insulate an attic. Beyond the recommended R-value, extra layers don’t add efficiency and can trap moisture, leading to mold or reduced performance. A local insulation pro can measure current levels, confirm the right target for your climate, and advise on any adjustments so you avoid future energy or maintenance headaches.

Insulation can be damaged by mold, pests, water leaks, or accidental electrical contact. When the material is compromised, it loses R-value and can introduce health hazards. Removing and replacing affected sections restores efficiency, while routine inspections from a qualified pro help you catch problems early and keep your attic safe and energy-smart.

The Foley, MN 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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