The Best Insulation Contractors in Frankfort, IN

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

#1

Koala Insulation of West Central Indiana

4.9
(100 reviews)
Verified

A highly-rated, newer franchise known for its comprehensive approach. They emphasize education, offering free evaluations, and specialize in modern insulation solutions like spray foam and blown-in cellulose. Their service area explicitly includes Frankfort and they are building a strong reputation for quality and customer service.

1400 S Bloomington St, Greencastle, IN 46135 (Serves Frankfort)

Specialties & Features

Spray foam insulation
Blown-in insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

C&R Insulation Inc.

4.7
(50 reviews)
Verified

A well-established, local contractor with deep roots in the community. They have a strong reputation for reliability and expertise in both residential and commercial projects. Their long history suggests a deep understanding of local building styles and codes in the Frankfort area.

1898 W State Rd 28, Frankfort, IN 46041

Specialties & Features

Attic insulation installation and upgrade
Wall insulation services
Basement and crawl space insulation

Business Information

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

Indiana Home Solutions

4.8
(150 reviews)
Verified

While based in the Indianapolis area, this company is a major regional provider of energy efficiency services and actively serves Frankfort and surrounding counties. They are a full-service provider, offering everything from energy audits to complete insulation and air sealing, making them an excellent choice for comprehensive home performance upgrades.

1681 Columbia Ave, Indianapolis, IN 46201 (Serves Frankfort)

Specialties & Features

Energy efficiency audits
Air sealing services
Spray foam insulation

Business Information

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

Why These Are the Top Insulation Contractors in Frankfort

The insulation market in Frankfort, Indiana, is characteristic of a smaller Midwestern city. It is served by a mix of long-standing local contractors and expanding regional franchises. The competition is moderate, with a few dedicated local providers and several larger companies from Lafayette and Indianapolis covering the area. Quality is generally high among the established players, with a strong focus on traditional materials like fiberglass batts and blown-in cellulose, though spray foam is becoming increasingly available. Pricing is competitive and typically aligns with regional averages: basic attic blown-in insulation can range from $1,500 - $3,500, while more comprehensive projects involving spray foam or full-home air sealing can range from $5,000 to $15,000+. Homeowners should inquire about potential rebates from local utilities like Duke Energy Indiana, which can significantly offset project costs for energy-efficient upgrades. The presence of older housing stock in the area creates consistent demand for insulation removal and replacement services.

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 Frankfort regulations and climate

Frequently Asked Questions About Insulation in Frankfort

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

1What is the best type of insulation for my attic in Frankfort, given our local climate?

For Frankfort's climate, which features cold winters and hot, humid summers, a combination of air sealing and high R-value insulation is most effective. We typically recommend blown-in cellulose or fiberglass for attics, aiming for an R-value of R-49 to R-60, which meets Indiana's energy code recommendations. This level helps keep heat in during our harsh winters and blocks summer heat, improving year-round comfort and efficiency.

2When is the best time of year to schedule insulation work in Frankfort?

The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Indiana, which is crucial for proper installation, especially for materials like spray foam that are temperature-sensitive. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of winter and summer arrive.

3Are there any local rebates or incentives for upgrading insulation in Frankfort, IN?

Yes, homeowners should first check for rebates from their local utility, such as Duke Energy Indiana, which often offers incentives for attic insulation upgrades. Additionally, the federal tax credits for energy efficiency (like the 25C credit) apply, which can cover 30% of the cost up to a $1,200 annual limit for insulation. It's always wise to ask your local contractor about current programs, as they change periodically.

4How do I choose a reputable insulation contractor in Clinton County?

Always verify the contractor is licensed and insured to work in Indiana. Look for established local companies with strong references in the Frankfort community and ask for proof of their work. A reputable provider will perform a thorough energy audit or assessment before quoting, and they should be knowledgeable about the specific challenges of older homes in our area, like balloon framing or historic preservation considerations.

5My older Frankfort home is drafty. Will new insulation alone solve my comfort issues?

Not entirely. While adding insulation is critical, air sealing is the most important first step for older homes in our region. Gaps, cracks, and leaks in the building envelope (especially in attics and basements) let in cold winter drafts and summer humidity, undermining your insulation's performance. A professional assessment will identify these leakage points; effective air sealing combined with proper insulation is the comprehensive solution for comfort and savings.