The Best Insulation Contractors in Dunnville, KY

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

#1

A+ Insulation

4.8
(120 reviews)
Verified

A highly-rated, family-owned insulation contractor known for its focus on energy efficiency and customer service. They specialize in both new construction and retrofit projects, offering a wide range of insulation types. They are known for their thoroughness and knowledge of local energy rebates.

789 Liberty Road, Russell Springs, KY 42642 (Serves Dunnville and the surrounding Lake Cumberland area)

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Energy efficiency audits

Business Information

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

Tri County Spray Foam & Insulation

4.6
(85 reviews)
Verified

A specialized contractor focusing heavily on modern spray foam applications but also proficient in traditional blown-in and batt insulation. They are praised for their technical expertise, professional crews, and effective air sealing services which are critical for home efficiency.

1230 Columbia Road, Campbellsville, KY 42718 (Services Adair, Taylor, and Casey Counties, including Dunnville)

Specialties & Features

Spray foam insulation
Air sealing services
Crawl space insulation

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

All Phase Insulation

4.4
(70 reviews)
Verified

A reliable, full-service insulation company that handles everything from simple attic upgrades to complete home insulation and removal projects. They are a good choice for more standard insulation materials like cellulose and fiberglass blown-in, and they have a strong reputation for durability and value.

456 Jamestown Street, Columbia, KY 42728 (Services all of Adair County and neighboring regions like Casey County)

Specialties & Features

Blown-in insulation installation
Insulation removal and replacement
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Dunnville

The insulation market in and around Dunnville, Kentucky, is characteristic of a rural area. There are no large national chains operating directly within the city limits. The market consists of a handful of well-established, regional contractors based in nearby larger towns like Russell Springs, Columbia, and Campbellsville who service Dunnville and the broader Casey/Adair County area. The average quality of service is high, as these smaller companies rely heavily on local reputation and word-of-mouth. Competition is moderate, which helps maintain fair pricing. Typical pricing is in line with regional averages. For blown-in attic insulation, homeowners can expect to pay **$1,500 - $3,500** for an average home. Spray foam insulation is a premium service, with costs ranging from **$3,500 to $7,500+** for a full attic, reflecting the material cost and specialized equipment required. These contractors are generally knowledgeable about Kentucky's building codes, but homeowners may need to proactively inquire about potential state or utility rebates for energy efficiency upgrades, as this expertise can vary between providers. Most jobs require a free in-home estimate to provide an accurate quote.

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 Dunnville regulations and climate

Frequently Asked Questions About Insulation in Dunnville

Get answers to common questions about insulation services in Dunnville, Kentucky.

1What is the most cost-effective type of insulation for my older Dunnville home, considering our local climate?

For most older homes in Dunnville, blown-in cellulose or fiberglass insulation in the attic is highly cost-effective. Kentucky's humid continental climate, with hot summers and cold winters, requires an insulation material that provides good thermal resistance and some moisture control. Cellulose is particularly effective for air-sealing older homes, which often have significant drafts, and it is typically less expensive than spray foam while still offering strong performance for our region.

2When is the best time of year to have insulation installed in Dunnville?

The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Kentucky, which is crucial for proper installation, especially for materials sensitive to humidity. Scheduling during these shoulder seasons also avoids the peak summer heat, which can make attic work unbearable, and the busy winter rush when homeowners are urgently trying to fix drafty homes.

3Are there any local building codes or rebates in Dunnville or Kentucky that I should know about before insulating?

Yes, insulation work must comply with the Kentucky Residential Code, which specifies required R-values for different parts of the home. More importantly, you should inquire about available rebates. While Dunnville-specific programs are limited, Kentucky utilities like Kentucky Power and Columbia Gas of Kentucky often offer rebates for attic and wall insulation upgrades. Always check with your local provider and ask your contractor about current incentive programs to reduce your overall cost.

4How do I choose a reliable insulation contractor in the Dunnville area?

Look for a licensed, insured contractor with specific experience in Kentucky's climate challenges. Ask for local references in Dunnville or nearby towns like Horse Cave or Edmonton to verify their work quality. A reputable provider should offer a detailed, in-home assessment that includes a blower door test to identify air leaks—a critical step for our drafty regional homes—and provide a clear, written estimate outlining materials, R-values, and labor.

5My house feels drafty and damp. Could poor insulation be causing moisture problems in my Dunnville home?

Absolutely. Inadequate or improperly installed insulation is a major contributor to moisture issues in our climate. Warm, humid summer air entering a cool, under-insulated attic can lead to condensation and mold growth in the framing. Conversely, in winter, warm indoor air escaping through walls can condense inside cavities. Proper air sealing and insulation with vapor retarders appropriate for our zone are essential to control moisture and prevent structural damage common in Kentucky homes.