The Best Insulation Contractors in Stoy, IL

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

#1

All Things Insulation LLC

4.8
(120 reviews)
Verified

A highly-rated, locally-owned and operated insulation specialist serving southeastern Illinois and western Indiana. They are known for their comprehensive service approach, from energy audits to full installation and air sealing. Their excellent customer reviews frequently highlight their professionalism, cleanliness, and deep knowledge of improving home energy efficiency.

(Service Area Based - Physical location is nearby) 10098 N Old State Road 63, Lewis, IN 47558

Specialties & Features

Spray foam insulation
Blown-in insulation
Air sealing services

Business Information

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

Tri-State Insulation LLC

4.7
(90 reviews)
Verified

A well-established contractor known for servicing a wide tri-state area including Illinois, Indiana, and Kentucky. They offer a full suite of insulation services for both residential and commercial properties. Their longevity and strong local presence make them a trusted choice for complex projects like full-home insulation upgrades and crawl space encapsulation.

(Service Area Based - Physical location is nearby) 101 S 3rd St, Vincennes, IN 47591

Specialties & Features

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

Business Information

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

A-1 Home Energy Savers

4.5
(70 reviews)
Verified

This provider focuses heavily on the energy efficiency aspect of insulation. They often start with a thorough home energy audit to identify the most cost-effective improvements, including air leaks and inadequate insulation. They are particularly knowledgeable about available rebates and incentives for Illinois homeowners.

(Service Area Based - Serves a wide area) They service a large region of Southern Illinois from their base of operations.

Specialties & Features

Energy efficiency audits
Wall insulation services
Attic insulation installation and upgrade

Business Information

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

Why These Are the Top Insulation Contractors in Stoy

** The insulation market serving Stoy, Illinois, is characteristic of a rural area. There are no dedicated insulation contractors physically located within the small village itself. Homeowners in Stoy are serviced by reputable regional companies based in nearby larger towns in Illinois (like Robinson, Olney) and just across the state line in Indiana (such as Vincennes and Lawrenceville). Competition is moderate, with several established local businesses vying for projects in the region. The average quality of service is high, as these smaller, owner-operated companies rely heavily on their local reputation and word-of-mouth referrals. Pricing is typically competitive but can be influenced by travel distance to more remote locations like Stoy. Homeowners should expect to pay market rates for materials and labor, plus a potential small travel surcharge. The most common services requested in this climate are attic insulation upgrades and crawl space encapsulation to combat both summer humidity and winter cold.

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 Stoy regulations and climate

Frequently Asked Questions About Insulation in Stoy

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

1What are the most important types of insulation for my Stoy home, considering the Illinois climate?

For our climate with cold winters and hot, humid summers, a balanced approach is key. Attic insulation (typically blown-in cellulose or fiberglass to achieve an R-49 to R-60 rating) is the top priority to prevent heat loss in winter and heat gain in summer. Additionally, properly insulating basement rim joists and crawl spaces is crucial to stop cold drafts and moisture intrusion, common issues in our region.

2How much should I budget for insulation installation or upgrade in the Stoy area?

Costs vary significantly based on material, home size, and accessibility, but for a standard attic project in Stoy, homeowners can expect a range of $1,500 to $4,500. Illinois offers specific sales tax exemptions for certain energy-efficient building materials, and your local provider can advise if your project qualifies. Always get 2-3 detailed, written estimates from licensed local contractors for accurate pricing.

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

The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather which is optimal for installation and allows contractors to address air sealing effectively before extreme temperatures hit. Scheduling during these shoulder seasons also avoids the peak summer and winter rush, potentially leading to better availability and pricing.

4What should I look for when choosing an insulation contractor serving Stoy, IL?

First, verify they are licensed, bonded, and insured to work in Illinois. Look for established local companies with strong references in Crawford County, as they understand area-specific building practices and weatherization needs. A reputable contractor will perform a thorough energy audit or assessment before quoting and should clearly explain the recommended R-values, materials, and any applicable local building code requirements.

5My older Stoy home feels drafty. Will adding more insulation alone solve the problem?

Not necessarily. In many older homes in our area, air leakage is a major culprit. The most effective strategy is "Seal First, Then Insulate." A professional should first conduct a blower door test to locate air leaks around windows, doors, electrical outlets, and ductwork. Proper air sealing must be completed before adding new insulation; otherwise, you're still paying to heat and cool air that escapes through those gaps.