The Best Insulation Contractors in Evansville, IN

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

#1

Koala Insulation of Evansville

4.9
(100 reviews)
Verified

A highly-rated, modern insulation contractor that is part of a national brand known for its focus on energy efficiency. They emphasize a comprehensive approach, offering free energy audits, expert installation, and educating homeowners on the best solutions for their specific needs and budget. Their services cover both residential and commercial properties.

6200 Vogel Rd, Evansville, IN 47715

Specialties & Features

Blown-in insulation
Spray foam insulation
Insulation removal and replacement

Business Information

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

All Weather Seal of Southern Indiana

4.8
(150 reviews)
Verified

A well-established, locally-focused company that has served the Evansville area for decades. While they are renowned for their window and door services, their insulation division is robust and highly respected. They leverage their expertise in air sealing to provide whole-home energy efficiency solutions, making them a strong choice for comprehensive upgrades.

10700 Old State Rd, Evansville, IN 47711

Specialties & Features

Air sealing services
Attic insulation installation and upgrade
Energy efficiency audits

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Tri-State Basement Systems

4.7
(80 reviews)
Verified

A specialist contractor that is part of the nationally recognized Basement Systems network. Their primary focus is on below-grade solutions, making them the go-to expert for wet basement and crawl space issues. They offer premium insulation products specifically designed to control moisture and temperature in challenging environments, which is a critical need in the Evansville climate.

223 N St Joseph Ave, Evansville, IN 47712

Specialties & Features

Basement and crawl space insulation
Wall insulation services
Vapor barrier installation

Business Information

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

Why These Are the Top Insulation Contractors in Evansville

** The insulation market in Evansville is competitive and mature, characterized by a mix of long-standing local contractors and specialized franchise operations. The overall quality of service is high, as contractors must adhere to Indiana's building codes and are familiar with the specific climate challenges of the Ohio River Valley, including hot, humid summers and cold winters. Homeowners have access to a full spectrum of services, from basic attic blow-in to complex spray foam and crawl space encapsulation. Due to the age of the local housing stock, **insulation removal and replacement** is a common service, alongside **air sealing**, which is increasingly recognized as a critical component of energy efficiency. Competition is strong enough to keep pricing relatively fair but varies significantly based on material (e.g., fiberglass batts vs. cellulose vs. spray foam) and project complexity. It is standard practice for reputable providers to offer free, in-home estimates and energy audits. Many are also knowledgeable about potential rebates from Vectren (now CenterPoint Energy), providing an added incentive for homeowners to invest in efficiency upgrades.

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 Evansville regulations and climate

Frequently Asked Questions About Insulation in Evansville

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

1What is the best type of insulation for my attic in Evansville's climate?

For Evansville's humid continental climate with hot summers and cold winters, a combination of air sealing and high-performance insulation is key. We typically recommend blown-in cellulose or fiberglass for attics due to their excellent coverage and high R-value, which should be at least R-49 for our region to effectively manage temperature extremes and humidity. Proper ventilation is also crucial to prevent moisture buildup and ice dams in winter.

2How much does attic insulation typically cost for an average Evansville home?

For a standard 1,500 sq ft attic in Evansville, adding or upgrading to the recommended R-49 level typically costs between $1,500 and $3,500, depending on material choice and existing conditions. Local factors like the age of your home (common in areas like Haynie's Corner or Washington Square) and accessibility can affect price. Always get itemized estimates from local contractors that include air sealing, which is critical for energy efficiency.

3When is the best time of year to install insulation in Evansville?

The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in the Evansville area, which is important for proper installation and material performance. Avoid the peak summer heat and high humidity, which can make the work uncomfortable and affect certain materials, and the deep winter cold, which can complicate attic access and ventilation work.

4Are there any local Indiana rebates or incentives for upgrading home insulation?

Yes, Evansville homeowners should first check with Vectren (CenterPoint Energy) for direct utility rebates on insulation upgrades. Additionally, the federal tax credits for energy efficiency improvements (like 25C) are applicable and can provide significant savings. It's wise to consult with your local insulation contractor, as they are usually up-to-date on the latest available incentives for Indiana residents.

5How do I choose a reliable insulation contractor in the Evansville area?

Look for a licensed, insured, and locally established contractor with specific experience in Southern Indiana's older housing stock. They should provide a detailed, in-home assessment—not just a phone quote—and check for local issues like knob-and-tube wiring (common in historic homes) before proposing work. Always verify good standing with the Indiana Attorney General's office and ask for references from projects in neighborhoods like Newburgh or the East Side.