W.J.Howard Contracting, LLC.
insulation
Serving Spirit Lake, IA
From Google Business Profile
4.7
38 Google reviews
Google categories: Contractor, Service establishment
View on Google Maps →Last checked October 11, 2026.
More from Google Business Profile
Photos on Google: 4
Recent Google reviews (excerpts)
Written by Google users, not by EdgeLocal. EdgeLocal has not verified them and does not show reviewer names.
3 out of 5 stars · Jul 2025 · Owner replied
9/6/2025: updated review - Ryan reached out and we discussed how Ryan could make things right. I will say that Ryan has shown and taken responsibility and I appreciate that! Hired Ryan to remodel a rental that had a bad leak that ruined…
5 out of 5 stars · Jan 2024
I had one of those geometric panel walls in my office that I absolutely hated. I decided I was going to remove the panels and paint the wall. Upon removing them I ended removing half the drywall paper as well and thought I would need new…
5 out of 5 stars · Nov 2023
I hired Ryan for a complete kitchen remodel in the smaller community of Florence. I knew getting this project done was going to be a challenge because initially I couldn’t even find a contractor to take on the job. I am so grateful to…
The owner replied to 1 of the 5 most recent reviews Google showed.
From Google Business Profile, last checked October 11, 2026.
About insulation contractors in Spirit Lake
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.