The Best Insulation Contractors in Holly, MI

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

#1

Renew Insulation

4.9
(180 reviews)
Verified

Renew Insulation is a leading provider in the region, specializing in comprehensive home performance solutions. They are highly regarded for their expertise in spray foam and cellulose insulation, and they pair insulation work with detailed energy audits to ensure maximum efficiency. Their strong focus on customer education and professionalism makes them a top choice.

1445 N. Leroy St., Fenton, MI 48430 (Serves Holly)

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

A+ Insulation

4.8
(250 reviews)
Verified

A well-established contractor with a strong local presence across Southeast Michigan. They offer a wide array of insulation services for both residential and commercial properties. They are known for their professionalism, clean work sites, and expertise in handling complex projects like attic insulation upgrades and crawl space encapsulation.

1147 S. Lapeer Rd., Oxford, MI 48371 (Serves Holly)

Specialties & Features

Attic insulation installation and upgrade
Blown-in insulation installation
Basement and crawl space insulation

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Insulation Doctors

4.7
(90 reviews)
Verified

A family-owned and operated business known for its personalized service and high-quality workmanship. They excel in both new installation and removal/replacement of old, inefficient insulation. Customers frequently praise their attention to detail, fair pricing, and knowledge of modern insulation materials and techniques.

7259 Commerce Rd., Commerce Township, MI 48382 (Serves Holly)

Specialties & Features

Insulation removal and replacement
Wall insulation services
Blown-in cellulose insulation

Business Information

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

Why These Are the Top Insulation Contractors in Holly

** The insulation market in and around Holly, Michigan, is competitive and served by a mix of long-standing regional companies and specialized local contractors. The quality of service is generally high, as these companies must contend with Michigan's harsh winters, driving a strong demand for effective energy efficiency solutions. Homeowners are increasingly aware of the benefits of air sealing and high-performance materials like spray foam, alongside traditional blown-in cellulose and fiberglass. Competition is robust but not oversaturated, allowing reputable companies to maintain strong businesses. Typical pricing is in line with regional averages; for example, attic blown-in insulation can range from $1,500 to $3,500, while spray foam projects are a premium service starting at $2,500 and going significantly higher depending on the scope. Most top-tier providers are well-versed in Michigan's building codes and can advise on available rebates from utility companies like DTE Energy and Consumers Energy, which is a significant value-add for cost-conscious homeowners.

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 Holly regulations and climate

Frequently Asked Questions About Insulation in Holly

Get answers to common questions about insulation services in Holly, Michigan.

1What is the recommended insulation R-value for my attic in Holly, Michigan?

For Holly's climate, which experiences cold winters (Zone 5), the U.S. Department of Energy recommends an attic insulation R-value of R-49 to R-60. This high level is crucial for retaining heat during our harsh winters and keeping your home cooler in the humid summers, directly impacting your energy bills and comfort. Many older homes in the area are under-insulated, so an upgrade to this range is a common and valuable improvement.

2When is the best time of year to get insulation installed in Holly?

While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in Holly, which is important for projects like attic work where extreme summer heat or winter cold can be unsafe for installers and affect material performance. Scheduling during these shoulder seasons also ensures you're prepared before peak heating and cooling demands.

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

Yes, Michigan homeowners, including those in Holly, should explore two key programs. First, check with Consumers Energy or DTE Energy for utility-specific rebates for adding insulation. Second, the federal Inflation Reduction Act offers tax credits for qualified energy efficiency improvements. A local, knowledgeable insulation contractor will be familiar with these programs and can often help guide you through the application process.

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

Look for a licensed, insured contractor with specific experience in Michigan's climate. Ask for local references in Holly or nearby towns like Fenton or Clarkston, and verify they perform a thorough energy audit or inspection before quoting. It's also wise to choose a provider familiar with Michigan's building codes and the specific challenges of insulating older homes common in our region, such as managing moisture and ventilation.

5My house feels drafty in winter. Is adding insulation the first step I should take?

Insulation is critical, but air sealing is the essential first step, especially in Holly's windy winters. Insulation alone won't stop air leaks through gaps, cracks, and penetrations in your attic, basement, and around windows/doors. A professional assessment should identify and seal these leaks first; then adding insulation works at maximum efficiency. This two-step process is the most effective strategy for improving comfort and energy savings in our climate.