The Best Insulation Contractors in Avoca, WI

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

#1

Allstar Services

4.8
(150 reviews)
Verified

A highly-rated, locally-owned and operated home services company based in Dodgeville. They are a full-service provider with a dedicated insulation division. They are known for their professionalism, attention to detail, and expertise in improving home energy efficiency for residents in Iowa County and the Driftless Region.

1015 N Johns St, Dodgeville, WI 53533 (Approx. 15 min from Avoca)

Specialties & Features

Attic insulation installation and upgrade
Spray foam insulation
Insulation removal and replacement

Business Information

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

K-Wall Insulation Systems

4.7
(80 reviews)
Verified

A specialized insulation contractor located in Platteville, serving southwest Wisconsin. They focus heavily on advanced insulation techniques and are recognized for their expertise in spray foam and blown-in applications. They often work on both new construction and retrofit projects.

145 Wwood St, Platteville, WI 53818 (Approx. 25 min from Avoca)

Specialties & Features

Spray foam insulation
Blown-in insulation installation
Basement and crawl space insulation

Business Information

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

Evergreen Home Performance

4.9
(120 reviews)
Verified

While based further away in Madison, Evergreen is a leading energy efficiency expert that serves a wide radius, including the Avoca area. They are a certified BPI (Building Performance Institute) company, making them a top choice for comprehensive energy audits and whole-home sealing and insulation solutions to maximize comfort and savings.

6602 Grand Teton Plaza, Suite 101, Madison, WI 53719 (Approx. 45 min from Avoca)

Specialties & Features

Energy efficiency audits
Air sealing services
Wall insulation services

Business Information

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

Why These Are the Top Insulation Contractors in Avoca

** The insulation market in the Avoca area is characteristic of rural southwestern Wisconsin. It is not saturated with large national chains but is instead served by a network of capable regional and local contractors. The competition level is moderate, with a focus on reputation and word-of-mouth. Homeowners in Avoca and surrounding towns typically seek services from providers in larger nearby hubs like Dodgeville, Platteville, and Richland Center. Some may opt for the specialized, high-performance services from Madison-based companies, especially for complex energy audit-driven projects. The average quality of service is high, as these local businesses rely on their standing in the community. Pricing is generally competitive and can vary significantly based on the insulation material (e.g., fiberglass batts vs. cellulose vs. spray foam) and the scope of the project. It is common for these contractors to be familiar with local building codes and to assist homeowners in accessing available energy efficiency rebates from utilities like Alliant Energy or Focus on Energy. The most common services requested in this climate are attic air sealing and insulation upgrades to combat both winter heat loss and summer heat gain.

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 Avoca regulations and climate

Frequently Asked Questions About Insulation in Avoca

Get answers to common questions about insulation services in Avoca, Wisconsin.

1What is the most important type of insulation for my Avoca home given our local climate?

For Avoca's cold Wisconsin winters and humid summers, a comprehensive air sealing and attic insulation upgrade is often the most critical. Properly air sealing gaps and adding sufficient attic insulation (typically to R-49 or higher) prevents significant heat loss in winter and reduces summer cooling costs. This directly combats our region's large temperature swings and helps manage interior humidity levels.

2Are there any Wisconsin-specific rebates or incentives for upgrading my home's insulation?

Yes, Wisconsin homeowners can access several programs. Focus on Energy, a statewide energy efficiency program, often offers cash-back rebates for qualifying insulation improvements. Additionally, federal tax credits for insulation are available. A reputable local installer will be familiar with these programs and can help you navigate the application process to maximize your savings.

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

While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for projects like attic work. Scheduling during these shoulder seasons also helps you avoid the peak summer heat for attic projects and ensures your home is prepared before the harsh winter sets in.

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

Look for a licensed, insured contractor with specific experience in Wisconsin homes. Verify they perform a thorough energy audit or assessment before quoting. Check for local references and reviews, and ensure they are knowledgeable about Wisconsin's building codes and the specific challenges of older homes common in our area, such as proper ventilation to prevent moisture issues.

5My house feels drafty. Could inadequate insulation be causing my high heating bills?

Absolutely. Drafts and high heating bills are classic signs of insufficient insulation and air leaks, which are especially costly during Avoca's long heating season. The heat loss is often greatest through the attic, walls, and rim joists. A professional energy assessment can pinpoint these weak spots, and targeted air sealing and insulation upgrades typically offer a strong return on investment through lower utility bills.