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TRUSTED BY PONDERAY, ID HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Top-Rated Insulation pros in Ponderay - Updated Nov 2026

Empire Insulation
5.0(
2
)
Spray Foam Insulation - Install

Serving Ponderay, ID and surrounding areas

Approved

In business since 2016

Free estimates

Offers commercial services

"I've utilized many insulation companies over the years and rarely write reviews, but Nick and his guys did an outstanding job and I would HIGHLY recommend them. Their price was excellent, the work was perfect, and they are extremely clean and organized."
Response time2 days
9 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for Foam Tech
Foam Tech
4.8(
9
)
Spray Foam Insulation - InstallInjection Insulation - Install

Serving Ponderay, ID and surrounding areas

Approved

In business since 1992

Free estimates

Credit card accepted

"Isaiah and Cody installed foam throughout our crawlspace. They were efficient, thorough, personable and accommodating. I recommend them and Foam Tech without reservation."
Response time1 day
1 neighbors recently requested a quote
Recommended by100%of homeowners
Mountain High Insulation LLC
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or Upgrade

Serving Ponderay, ID and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

At our company, we prioritize reliability, excellent communication, integrity, and delivering high-quality work. We possess expertise in our trade and are dedicated to keeping you well-informed about your specific task or project. We eagerly anticipate the opportunity to earn your business!

Response time4 days
11 neighbors recently requested a quote
Intermountain Contracting
4.6(
15
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Ponderay, ID and surrounding areas

In business since 2018

Free estimates

Offers commercial services

Intermountain Contracting proudly serves its customers with pride, integrity and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. We have been in business since 2018. Give us a call today!

Response time2 days
Recommended by92%of homeowners
AirSeal Insulation, Inc.
5.0(
3
)
Injection Insulation - InstallSpray Foam Insulation - Install

Serving Ponderay, ID and surrounding areas

In business since 2003

Free estimates

AirSeal Insulation, Inc., is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability, is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time2 days
Recommended by100%of homeowners
Sky Line Insulation, LLC
4.5(
4
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Ponderay, ID and surrounding areas

In business since 2009

Free estimates

Credit card accepted

"Sky Line was very flexible with scheduling. Work was competed in a reasonable amount of time. Overall I was very pleased with the work. My heating bill was down this month. Only negative was the amount of insulation materials that the service left. Not just the dust from the drilling of holes, but the fluffy insulation stuff was everywhere. Quite a bit of it. I would warn someone to expect and be prepared for some major clean up."
Knauff Batt Insulation
Base Plates Caulked
Windows Caulked/Foamed
Crawl Space
Baffels For Air Flow

+1

Recommended by75%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Ponderay, ID and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
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+2

Recommended by65%of homeowners
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Insulation FAQs, answered by experts

In addition to adding insulation to your attic, you may want to add a radiant barrier. A radiant barrier works by using reflective material, such as foil, on the attic floor. As heat penetrates the roof and enters the attic, the radiant barrier reflects the heat upward and back through the roof. If you receive a lot of direct sunlight on the roof, using both a radiant barrier and insulation in your attic can provide significant benefits.

Monolithic slabs don’t require insulation, but many homeowners choose to have their contractors install insulation under the slab during construction. This can help improve home efficiency even more and keep indoor temperatures more stable. Slab foundations are more energy-efficient than uninsulated crawl spaces and basements, and insulated slab foundations are more energy-efficient than insulated crawl spaces and basements.

Three signs that you need crawl space insulation are drafts, high energy bills, and mold. Drafts can start in crawl spaces and cause hot or cold air to spread to the rest of your home through holes in the floors and walls. And even if your entire home is well-insulated, you can still feel an unchecked draft from your crawl space and in your utility bill. Uninsulated crawl spaces can let in air and moisture, and because they’re built directly on the ground and difficult to dry out, they are hotspots for mold and mildew.

Insulation prevents heat transfer, which keeps your home cool in summer and warm in winter. Regulating the temperature in your home is not only more comfortable for you, but will lower your heating and cooling bills—it’s a win-win. Make sure to determine the correct amount of insulation to ensure it is enough for your home and climate.

Yes, basement insulation needs a vapor barrier due to its susceptibility to moisture seeping in from the outside of the house. You should install a moisture barrier before you install insulation or purchase insulation that comes prebuilt with a moisture barrier to avoid water damage in your insulation and costly mold and water remediation expenses. 

The Ponderay, ID homeowners’ guide to insulation services

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