The Best Insulation Contractors in Pulaski, IL

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

#1

A-1 Insulation Inc.

4.8
(120 reviews)
Verified

A well-established and highly-rated family business based in Marion, IL, specializing in comprehensive insulation solutions for both residential and commercial properties. They are known for their professional crews, use of high-quality materials, and expertise in energy-efficient installations, including spray foam. They service a wide area of Southern Illinois.

901 N Court St, Marion, IL 62959

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Blown-in insulation installation

Business Information

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

Tri-State Insulation Co.

4.6
(90 reviews)
Verified

A trusted local contractor serving the tri-state area (Illinois, Missouri, Kentucky) from Metropolis. They have a strong reputation for thoroughness, especially in attic projects and insulation removal. They often work with homeowners to maximize energy efficiency and may assist with understanding available rebates.

324 Metropolis St, Metropolis, IL 62960

Specialties & Features

Attic insulation installation and upgrade
Insulation removal and replacement
Air sealing services

Business Information

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

Four Seasons Energy Solutions

4.7
(80 reviews)
Verified

While based in Mount Vernon, this company specializes specifically in home performance and energy efficiency upgrades, making them an excellent choice for a holistic approach. They go beyond just insulation to include energy audits and air sealing, ensuring the entire building envelope is optimized.

1205 S 10th St, Mount Vernon, IL 62864

Specialties & Features

Energy efficiency audits
Air sealing services
Basement and crawl space insulation

Business Information

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

Why These Are the Top Insulation Contractors in Pulaski

** The insulation market serving Pulaski, IL, is characterized by regional contractors from nearby commercial hubs like Marion, Metropolis, and Mount Vernon. As a small community, Pulaski does not host dedicated insulation providers within its city limits, creating a market filled by these established, reputable companies from the surrounding area. The competition level is moderate, with several well-regarded options, ensuring quality service and competitive pricing. Homeowners in Pulaski can expect professional service, but scheduling may depend on the contractor's travel radius. Typical pricing for standard attic blown-in insulation can range from $1,500 to $3,500 for an average home, while spray foam installations are a premium service, often starting at $3,000 and going significantly higher based on project scope and board footage. These regional providers are generally well-versed in local building codes and may have knowledge of state-level energy efficiency rebate programs.

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 Pulaski regulations and climate

Frequently Asked Questions About Insulation in Pulaski

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

1What is the most important type of insulation for homes in Pulaski, IL, given our local climate?

For Pulaski's climate, which features hot, humid summers and cold winters, attic insulation is the most critical and cost-effective upgrade. Proper attic insulation (typically blown-in cellulose or fiberglass) acts as a primary thermal barrier, preventing significant heat loss in winter and blocking radiant heat gain in summer. Ensuring your attic meets or exceeds the recommended R-49 insulation level for Illinois is key to year-round comfort and energy savings.

2Are there any local Illinois or Pulaski-specific rebates or incentives for adding insulation?

Yes, Illinois homeowners can access significant incentives through the Illinois Home Performance with ENERGY STAR program, which offers rebates for insulation upgrades that improve energy efficiency. Additionally, Pulaski residents served by Southern Illinois Electric Cooperative or other local utilities should check for specific rebate programs. These incentives can substantially offset project costs, and a qualified local installer will be familiar with the application process.

3When is the best time of year to schedule insulation work in Pulaski?

The ideal times are during the mild seasons of spring and fall. Scheduling during these periods avoids the extreme temperatures of summer, which can make attic work unbearable, and the harsh cold and potential for ice and snow in winter. Furthermore, contractors' schedules are often more flexible in these shoulder seasons compared to the peak summer and winter demand periods when everyone is trying to fix comfort issues.

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

Always choose a licensed and insured Illinois contractor. Look for providers with strong local references and proven experience with the common housing styles and materials in our region, such as older farmhouses or brick ranches. A trustworthy contractor will perform a thorough energy assessment, provide a detailed written estimate, and clearly explain the recommended R-values, materials (like fiberglass, cellulose, or spray foam), and the expected payback period on your investment.

5My house feels drafty. Should I add more insulation or address air sealing first?

Air sealing is the crucial first step, especially in older Pulaski homes where gaps around windows, doors, and attic penetrations are common. Adding insulation on top of significant air leaks is less effective, as conditioned air will continue to escape. A professional assessment will identify these leakage points; sealing them with caulk, foam, or other methods before insulating maximizes performance, improves indoor air quality, and is a core requirement for any Illinois energy rebate program.