Houle Inc
Insulation
Serving Andover, MN
From Google Business Profile
4.8
99 Google reviews
Hours
| Monday | 7 AM–5 PM |
| Tuesday | 7 AM–5 PM |
| Wednesday | 7 AM–5 PM |
| Thursday | 7 AM–5 PM |
| Friday | 7 AM–5 PM |
| Saturday | Closed |
| Sunday | Closed |
Google categories: Insulation contractor
View on Google Maps →Last checked October 12, 2026.
More from Google Business Profile
Listed features
- Accessibility
- Wheelchair accessible parking lot
Photos on Google: 20
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
5 out of 5 stars · Aug 2026
Arne came over, even offered to arrive early, to provide a quote on spray foaming my rim joists during a remodel. I didn’t even bother with additional quotes, their quote was very fair and less than i expected. I usually do my own work…
5 out of 5 stars · Aug 2026
I reached out to Houle Insulation after having an energy audit completed on our 1940s home. The audit revealed that our exterior wall cavities were empty and that our attic was under-insulated. When Arne came out to discuss the project, it…
5 out of 5 stars · Apr 2026
After buying a 100+ year old house in St. Paul, I discovered I desperately needed some insulation work done. Both my neighbor and my realtor recommended Houle and I’m so glad they did. Houle is also one of the preferred contractors of Xcel…
The owner replied to 0 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 12, 2026.
About insulation contractors in Andover
Insulation contractors add attic, wall and crawlspace insulation and air sealing. Insulation contractors perform air sealing, blow cellulose or fiberglass into attics and walls, install spray foam and rigid foam in basements and rim joists, and help homeowners qualify for energy rebates.
Typical cost: $1,800–$6,000 for attic insulation and air sealing. See the full cost guide
Typical U.S. ranges from industry sources (2024–25); not EdgeLocal data. Your quote will vary with scope, materials and location.
Questions to ask this contractor
- Ask for an energy audit: Blower door tests identify air leaks.
- Confirm target R-value: Northern climates typically aim for R-49 to R-60 in attics.
- Ask about air sealing: Insulation works best after air sealing.