The Best Insulation Contractors in Venice, IL

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

#1

Gateway Insulation Services

4.8
(140 reviews)
Verified

A highly-rated, locally-owned and operated contractor specializing in comprehensive home insulation and air sealing solutions. They are known for their expertise in both new installation and retrofitting older homes, with a strong focus on improving energy efficiency and comfort. They are often recommended for their detailed assessments and clear communication.

2151 Nameoki Rd, Granite City, IL 62040 (Approx. 4 miles from Venice)

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Air sealing services

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Koala Insulation of Southwestern Illinois

4.7
(90 reviews)
Verified

As part of a national franchise with local ownership, Koala brings brand standards and training to the area. They emphasize a wide range of services, including eco-friendly options, and are noted for their free energy audits. Their process is very consultative, helping homeowners understand the best solutions for their budget and goals.

307 Vandalia St, Collinsville, IL 62234 (Approx. 8 miles from Venice)

Specialties & Features

Insulation removal and replacement
Energy efficiency audits
Blown-in insulation

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

Stay Dry Basement Waterproofing & Insulation

4.6
(200 reviews)
Verified

While their primary focus is basement waterproofing, they have a robust and highly reputable insulation division, particularly for below-grade applications. This makes them an excellent specialist choice for Venice homeowners looking to insulate basements and crawl spaces, areas where moisture control is critical. Their integrated approach is a significant strength.

5 Club Centre Ct, Fairview Heights, IL 62208 (Approx. 15 miles from Venice)

Specialties & Features

Basement and crawl space insulation
Wall insulation
Insulation removal and replacement

Business Information

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

Why These Are the Top Insulation Contractors in Venice

** The insulation market serving Venice, Illinois, is characterized by a reliance on established regional contractors from neighboring cities rather than a high density of hyper-local providers. The competition is moderate but healthy, with several reputable companies vying for business in the Greater St. Louis Metro East area. The average quality of service is high, as these companies must maintain strong reputations across multiple communities. Homeowners in Venice benefit from this regional competition, which helps keep pricing competitive. Typical pricing is in line with Midwestern averages. As a general guide: * **Blown-in Attic Insulation:** $1,500 - $2,800 * **Spray Foam Insulation (Roofline):** $4,500 - $7,500+ * **Wall Insulation (Blown-in):** $1,000 - $3,000 * **Basement/Crawl Space Insulation:** $2,000 - $5,000 Pricing is highly dependent on the square footage, existing conditions, material selected (e.g., fiberglass vs. cellulose vs. foam), and the need for removal of old insulation. Most top-tier providers offer free, no-obligation quotes and are knowledgeable about local building codes and potential utility rebates from providers like Ameren Illinois.

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 Venice regulations and climate

Frequently Asked Questions About Insulation in Venice

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

1What is the recommended insulation level (R-Value) for my attic in Venice, IL, and why is it specific to our area?

For attics in Venice, Illinois, the U.S. Department of Energy recommends a minimum of R-49 to R-60. This high level is crucial due to our humid continental climate, featuring very hot, humid summers and cold winters. Proper attic insulation at this R-value significantly reduces heat gain in summer and heat loss in winter, directly lowering your energy bills from Ameren Illinois and improving home comfort year-round.

2Are there any local Venice or Madison County regulations or permits I need to be aware of before adding insulation?

Generally, adding insulation to an existing home in Venice does not require a permit, but it's always wise to confirm with the Venice Village Hall or Madison County Building Department. However, if your project involves altering the structure (like adding new walls or changing ventilation), a permit may be needed. A reputable local installer will know these requirements and handle any necessary paperwork.

3How does the seasonal weather in Southern Illinois affect the best time to install insulation?

While insulation can be installed year-round, the ideal times in Venice are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures and lower humidity, which is important for certain materials like spray foam that require specific conditions to cure properly. It also allows you to prepare your home before the peak heating and cooling seasons hit.

4What should I look for when choosing a local insulation contractor serving Venice, IL?

Prioritize contractors who are licensed, insured, and have strong local references. Look for experience with our region's older housing stock, as many Venice homes may have specific challenges like knob-and-tube wiring or plaster walls. A trustworthy provider will offer a detailed, in-home assessment and be knowledgeable about Illinois-specific rebates, such as those from the Illinois Home Performance with Energy Star program.

5My home is near the Mississippi River. Should I be concerned about moisture or flood-related issues with insulation?

Yes, this is a critical local consideration. Given Venice's low-lying geography and proximity to the river, moisture management is paramount. Insulation materials must be chosen and installed with proper vapor barriers and drainage in mind. For basements or crawl spaces, using moisture-resistant materials like closed-cell spray foam or rigid foam boards is often recommended over traditional fiberglass batts, which can trap moisture and lead to mold.