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DUFNER PRODUCTS INC.

Batt, Rolled or Reflective Insulation Install or Upgrade, Blown In Insulation Install or Upgrade, Spray Foam Insulation Installation,

About us

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!

Business highlights

17 years of experience

Services we offer

Foundation & Basement Waterproofing , Insulation Services

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
5.03 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
100%
4
0%
3
0%
2
0%
1
0%
Showing 1-3 of 3 reviews
Ryan R.
Aug 2025
5.0
Google Review
I had the opportunity to work with Mark and his team. I had great service all the way through, which resulted in a job well done. Mark is insightful, realistic and holds a high level of integrity. I'll gladly work with his team again and reccomend them to others. Thanks guys!

Liza T.
Aug 2025
5.0
Google Review
We called them last minute and they were able to accommodate the insulation for our remodel with a reasonable amount of money. Did not go over their estimate.

Michael M.
Aug 2025
5.0
Google Review
They did a great job insulating my attic.

Licensing

Insured

Licensed*

Trade License Number

IR740890

Trade License Locale

MN

Trade License Expiration

12/31/2027

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

DUFNER PRODUCTS INC. is currently rated 5.0 overall out of 5.

DUFNER PRODUCTS INC. accepts the following forms of payment: CreditCard

Yes, DUFNER PRODUCTS INC. offers free project estimates.

No, DUFNER PRODUCTS INC. does not offer eco-friendly accreditations.

No, DUFNER PRODUCTS INC. does not offer emergency services.

No, DUFNER PRODUCTS INC. does not offer warranties.