The Best Insulation Contractors in Salem, IN

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

#1

Koala Insulation of Southern Indiana

4.8
(150 reviews)
Verified

A highly-rated, modern insulation company that emphasizes education and energy efficiency. They specialize in a comprehensive approach, often combining air sealing with insulation upgrades. They serve a wide area, including Salem, and are known for their professional crews and detailed assessments.

1000 Branchville St, Charlestown, IN 47110 (This is their primary office, they serve Salem)

Specialties & Features

Blown-in insulation
Spray foam insulation
Air sealing services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#2

All-Star Insulation LLC

4.7
(90 reviews)
Verified

A well-regarded local contractor based in Scottsburg, providing a full suite of insulation services to residential and commercial clients in Washington County and surrounding areas. They have a strong reputation for quality workmanship and customer service on projects of all sizes.

55 E McClain Ave #44, Scottsburg, IN 47170

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Insulation removal and replacement

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Green Home Solutions of Louisville & Southern Indiana

4.5
(200 reviews)
Verified

While based in the Louisville metro, this company has a strong service footprint in Southern Indiana, including Salem. They focus heavily on health-conscious and energy-efficient solutions, including specialized services for moisture control alongside their insulation expertise. They are a strong choice for comprehensive home performance upgrades.

11508 Commonwealth Dr, Louisville, KY 40299 (Serves Salem, IN)

Specialties & Features

Spray foam insulation
Energy efficiency audits
Crawl space encapsulation and insulation

Business Information

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

Why These Are the Top Insulation Contractors in Salem

** The insulation market serving Salem, Indiana, is characterized by a reliance on regional contractors from larger nearby hubs like Scottsburg, Charlestown, and the Louisville metropolitan area. There are very few, if any, dedicated "insulation-only" contractors physically located within Salem city limits. This means residents have access to competent and professional services, but they are typically provided by companies that schedule and route their crews to cover a multi-county region. **Average Quality:** The quality of service available is generally high. The companies that successfully operate in this regional model tend to be established, licensed, and insured, relying on strong reputations and word-of-mouth in the communities they serve. **Competition Level:** Competition is moderate. While there aren't dozens of companies vying for business directly in Salem, the top regional players are active and competitive on service quality, expertise, and customer experience rather than just price. **Typical Pricing:** Pricing is in line with regional averages. For standard blown-in fiberglass attic insulation, homeowners might expect a range of **$1,500 - $3,500** for an average home, heavily dependent on square footage and existing conditions. Spray foam insulation is a premium service, with costs often ranging from **$3,500 to $7,500+** for a full attic. It is highly recommended that Salem residents obtain 2-3 detailed quotes and inquire about potential rebates from their local utility provider (such as Duke Energy) which these reputable contractors will be knowledgeable about.

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 Salem regulations and climate

Frequently Asked Questions About Insulation in Salem

Get answers to common questions about insulation services in Salem, Indiana.

1What is the recommended insulation R-value for my attic in Salem, and why is it important for our local climate?

For attics in Salem, Indiana, the U.S. Department of Energy recommends an R-value of R-49 to R-60. This high level is crucial due to our humid continental climate, which features hot, humid summers and cold winters with average lows in the 20s. Proper attic insulation at this R-value prevents significant heat loss in winter and blocks radiant heat gain in summer, directly improving comfort and reducing year-round energy bills for your home.

2How much does it typically cost to insulate an older home in Salem, and are there any local incentives?

The cost to insulate an older home in Salem varies widely based on size, material (like fiberglass batts vs. blown-in cellulose), and areas treated, but whole-house projects often range from $3,000 to $7,000. While there are no specific Salem city incentives, all Indiana homeowners can access federal tax credits for qualified insulation improvements, and Duke Energy Indiana occasionally offers rebates for energy audits that lead to upgrades, making it wise to check their current programs.

3When is the best time of year to schedule insulation installation in Salem?

The ideal times are during Salem's mild spring and fall seasons. Scheduling in April-May or September-October avoids the extreme temperatures of summer, which can make attic work unbearable, and the deep cold of winter, which can complicate exterior prep work. These periods also typically have more contractor availability compared to the peak summer and early winter rush when homeowners are preparing their HVAC systems for seasonal extremes.

4What should I look for when choosing a local Salem insulation contractor?

First, verify the contractor is licensed to operate in Indiana and carries both liability and workers' compensation insurance. Look for established local companies with strong references in Washington County who understand our specific climate challenges. A reputable provider should offer a detailed, in-home assessment and clearly explain their recommended materials, R-values, and the airtightness sealing (like around pipes and wires) that is critical for our windy winters.

5My house feels drafty in winter. Is adding insulation to my walls the only solution, or are there other local considerations?

While wall insulation is important, draftiness in Salem homes is often due to air leaks, not just insufficient insulation. A comprehensive energy audit should check for air infiltration around windows, doors, electrical outlets, and the rim joist in your basement—common issues in our region. Sealing these leaks with caulk and foam is a critical first step; then, assessing and potentially upgrading wall cavity insulation (often via blown-in material for existing homes) provides the complete solution for comfort and efficiency.