The Best Insulation Contractors in Carroll, IA

Compare the highest-rated insulation professionals in Carroll, Iowa. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Carroll Insulation & Supply

4.7
(85 reviews)
Verified

A long-standing, locally-owned and operated business that is a cornerstone for insulation services in Carroll. They function both as a supplier for DIY projects and a full-service installer for residential and commercial properties. Their deep roots in the community and extensive local knowledge make them a top choice.

1020 W US-30, Carroll, IA 51401

Specialties & Features

Blown-in insulation
Batt insulation
Insulation Supply

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Iowa Energy Solutions

4.8
(120 reviews)
Verified

While based in a nearby city, this company has a strong reputation for specializing in high-performance energy efficiency upgrades and serves a wide region, including Carroll. They are known for their technical expertise and comprehensive approach to home performance, not just insulation.

3100 S Main St, Marshalltown, IA 50158 (Serves Carroll area)

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

K & H Insulation LLC

4.5
(60 reviews)
Verified

A well-regarded regional contractor known for reliable residential insulation services. They are based in a neighboring county and frequently service the Carroll area. They offer a solid range of standard insulation services and have built a reputation for quality workmanship and customer service.

1593 Hwy 141, Boone, IA 50036 (Serves Carroll area)

Specialties & Features

Attic insulation installation
Wall insulation services
Crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Carroll

The insulation market in Carroll, Iowa, is characteristic of a rural Midwestern community. It is not saturated with large national chains but is served by a mix of dedicated local specialists and reputable regional contractors from nearby population centers. The average quality of service is high, as these businesses rely heavily on local reputation and word-of-mouth. Competition is moderate, which helps maintain fair pricing. Homeowners have access to a full range of insulation types, from traditional fiberglass batts and blown-in cellulose to modern spray foam, though specialized services like comprehensive energy audits may require hiring a regional provider. Typical pricing is competitive with national averages but can be influenced by travel costs for contractors based outside of Carroll. Customers benefit from providers who are deeply familiar with the specific climate challenges of Western Iowa and any relevant local utility rebates, such as those potentially offered by Carroll Service Co.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Carroll regulations and climate

Frequently Asked Questions About Insulation in Carroll

Get answers to common questions about insulation services in Carroll, Iowa.

1What is the recommended insulation level (R-Value) for attics in Carroll, Iowa homes?

For Carroll's climate, which experiences cold winters and hot, humid summers, the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This high R-Value is crucial for maintaining consistent indoor temperatures, reducing energy bills, and preventing ice dams in winter. Most older homes in the area have insufficient insulation, so upgrading to this level is a common and highly beneficial project.

2When is the best time of year to add or upgrade insulation in Carroll?

Insulation can be installed year-round, but the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in Iowa, which is optimal for attic work and allows for proper ventilation during installation. Scheduling during these shoulder seasons also helps ensure your home is prepared for Carroll's extreme summer heat and winter cold well in advance.

3Are there any local rebates or incentives for insulation upgrades in Carroll?

Yes, Carroll residents should first check with Carroll Municipal Utilities for potential rebates on energy efficiency improvements. Additionally, statewide programs like those from MidAmerican Energy may offer incentives for adding insulation. It's always wise to ask your local insulation contractor, as they are typically up-to-date on the latest available programs that can help offset project costs.

4How do I choose a reliable insulation contractor in the Carroll area?

Look for a licensed, insured contractor with specific experience in Iowa's climate. Ask for local references in Carroll or nearby towns like Manning or Glidden, and verify they understand local building codes. A reputable provider will offer a detailed, in-home assessment and clearly explain the best insulation types (like blown-in cellulose or fiberglass batts) for your specific home's needs.

5Besides the attic, what are other critical areas to insulate in an older Carroll home?

In addition to the attic, focus on basement rim joists (band joists) and crawl spaces, as these are major sources of cold drafts and moisture intrusion in Iowa homes. Also, consider insulating exterior walls, especially in homes built before the 1980s. Properly sealing air leaks around windows, doors, and plumbing penetrations is equally important to maximize the effectiveness of your new insulation.