The Best Insulation Contractors in Henderson, MN

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

#1

Home Insulation Company

4.8
(180 reviews)
Verified

A family-owned and operated insulation specialist serving the Twin Cities metro and southern Minnesota, including Henderson. They are highly regarded for their comprehensive energy efficiency services, from audits to installation. They are a certified CertainTeed installer and focus on building science to maximize home comfort and savings.

1102 S. Front St, Mankato, MN 56001 (Primary location, serves Henderson)

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Air sealing services

Business Information

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

Allied Insulation

4.7
(90 reviews)
Verified

Allied Insulation is a well-established contractor known for professional residential and commercial insulation services. They emphasize proper installation techniques and use high-quality materials. Their service area explicitly includes Sibley County and the communities around the Minnesota River Valley.

1215 N. Front St, Mankato, MN 56003

Specialties & Features

Blown-in insulation installation
Basement and crawl space insulation
Insulation removal and replacement

Business Information

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

Quality Insulators Inc.

4.6
(70 reviews)
Verified

A local contractor known for personalized service and expertise in both new construction and retrofit insulation projects. They are particularly skilled in tackling complex attic and wall insulation challenges in older homes, which are common in the Henderson area. They are a Owens Corning Preferred Contractor.

Serves the Greater Twin Cities and Southern MN, including Henderson

Specialties & Features

Wall insulation services
Energy efficiency audits
Insulation removal and replacement

Business Information

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

Why These Are the Top Insulation Contractors in Henderson

The insulation market in Henderson, MN, is characteristic of a smaller, rural city served by established regional contractors primarily based in larger hubs like Mankato, Le Sueur, and the Twin Cities metro fringe. Competition is moderate but specialized; homeowners are not overwhelmed with dozens of choices but have access to several highly competent, long-standing companies. The average quality of service is high, as these providers have built their reputations on serving a network of small communities where word-of-mouth is crucial. Typical pricing is competitive with state averages, but project costs can be influenced by the age of Henderson's housing stock, which includes many historic homes requiring careful air sealing and specialized insulation techniques. Homeowners should expect to invest in energy audits to qualify for local utility rebates (e.g., from CenterPoint Energy or Xcel Energy), which the top providers are well-versed in navigating. Common projects include upgrading old attics with modern blown-in cellulose or fiberglass and insulating crawl spaces and basements to improve overall home efficiency.

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 Henderson regulations and climate

Frequently Asked Questions About Insulation in Henderson

Get answers to common questions about insulation services in Henderson, Minnesota.

1What is the most important type of insulation for my Henderson home given our local climate?

For Henderson's harsh Minnesota winters and humid summers, attic insulation is the top priority. Properly insulating your attic to at least R-49 (as recommended by the U.S. Department of Energy for our climate zone) creates a critical thermal barrier, preventing significant heat loss in winter and blocking radiant heat gain in summer. This directly reduces strain on your HVAC system and lowers energy bills year-round.

2When is the best time of year to schedule insulation work in Henderson, MN?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for projects like attic work or exterior wall injections. Scheduling during these shoulder seasons also ensures you are prepared before the extreme cold sets in, and you'll find greater contractor availability compared to the peak summer and pre-winter rush.

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

Yes, Henderson homeowners should first check with their local utility provider, such as Connexus Energy or Xcel Energy, which often offer rebates for adding insulation to meet specific R-value targets. Additionally, Minnesota's Conservation Improvement Program (CIP) requires utilities to offer energy-saving incentives, and you may also qualify for federal tax credits for certain insulation materials that meet performance standards.

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

Look for a licensed, insured contractor with specific experience in Minnesota's climate. Ask for local references in Henderson or nearby communities like Le Sueur or Belle Plaine, and verify they understand the state's building codes and vapor barrier requirements for our cold region. A reputable provider will perform a thorough energy audit or assessment before recommending a solution.

5I have an older home in Henderson. Should I be concerned about existing insulation containing asbestos or vermiculite?

It is a valid concern for homes built before the 1980s. Some loose-fill vermiculite insulation, particularly from the Libby mine, may contain asbestos. Before disturbing any existing insulation in your attic or walls, have a qualified professional take a sample for testing. Local Henderson and Minnesota contractors are familiar with this issue and can safely handle assessment and abatement if necessary.