The Best Insulation Contractors in Springfield, IL

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

#1

Illinois Energy Windows & Siding

4.8
(180 reviews)
Verified

A highly-rated, locally-owned company specializing in comprehensive home energy efficiency upgrades. They are known for their professional crews, detailed energy audits, and expertise in both spray foam and blown-in insulation. They strongly emphasize air sealing as a critical part of their insulation process.

2730 S MacArthur Blvd, Springfield, IL 62704

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Foam Insulation Solutions

4.7
(90 reviews)
Verified

As the name suggests, this provider is a specialist in spray foam applications for residential and commercial properties. They are praised for their technical knowledge, clean installation, and effectiveness in creating tight building envelopes. They also offer insulation removal and replacement services.

1124 E Carpenter St, Springfield, IL 62702

Specialties & Features

Spray foam insulation
Insulation removal and replacement
Crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Anderson Insulation

4.6
(120 reviews)
Verified

A well-established family-owned contractor offering a wide array of insulation services. They are a reliable choice for more traditional insulation materials like blown-in cellulose and fiberglass batts, particularly for attic and wall projects. They are known for their competitive pricing and customer service.

2925 Greenbriar Dr, Springfield, IL 62704

Specialties & Features

Attic insulation installation
Blown-in insulation
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Springfield

The insulation market in Springfield, IL, is characterized by a mix of a few specialized local contractors and larger regional companies that serve the area. Due to the city's age, with a significant portion of housing stock built decades ago, there is consistent demand for insulation upgrades, particularly in attics and crawl spaces to combat Illinois's humid summers and cold winters. The competitive level is moderate; while there aren't dozens of providers, the existing companies are established and reputable. Homeowners are increasingly aware of energy efficiency, leading to growing demand for services like air sealing and spray foam. Typical pricing is competitive with national averages, with attic blow-in projects often starting in the $1,500-$3,000 range, while comprehensive spray foam jobs can range from $3,500 to $8,000+ depending on the scope. Many providers are knowledgeable about local utility rebates from companies like Ameren Illinois, which can help offset project costs.

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 Springfield regulations and climate

Frequently Asked Questions About Insulation in Springfield

Get answers to common questions about insulation services in Springfield, Illinois.

1What is the recommended R-value for attic insulation in a Springfield, IL home?

For our climate zone (Zone 5), the U.S. Department of Energy recommends an attic R-value of R49 to R60. Springfield's hot, humid summers and cold winters make this high level of insulation crucial for year-round comfort and energy savings. Many older homes in the area have inadequate insulation, so an upgrade to this recommended range is one of the most effective improvements you can make.

2How much does it typically cost to insulate an attic in Springfield?

Costs vary based on home size, insulation material (blown-in cellulose or fiberglass is common), and existing conditions, but Springfield homeowners can expect a typical attic insulation project to range from $1,500 to $3,500. Local factors like accessibility and the need for air sealing can affect the price. Always get itemized estimates from local contractors that detail material and labor costs.

3When is the best time of year to add or upgrade insulation in Springfield?

While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild temperatures in Springfield, making it easier for contractors to work effectively and for you to ventilate your home during the process. Avoid the peak of summer heat and the depths of winter for both crew comfort and to prevent significant temperature intrusion into your home.

4Are there any local rebates or incentives for insulation in Springfield, IL?

Yes, Springfield residents should check for current incentives from both the City Water, Light and Power (CWLP) and Ameren Illinois. These utilities often offer rebates for adding insulation, particularly attic insulation, as part of their energy efficiency programs. Additionally, the federal tax credit for insulation (26C) can apply, making it important to ask your local contractor about qualifying materials and to save your receipts.

5What should I look for when choosing an insulation contractor in the Springfield area?

Prioritize licensed, insured, and locally established contractors with strong references. Ensure they perform a thorough energy audit or inspection to identify specific needs like air leaks in our windy Illinois climate. A reputable Springfield contractor will be knowledgeable about local building codes, proper ventilation to prevent Midwest humidity issues, and should provide a detailed written estimate and warranty for their work.