Compare the highest-rated insulation professionals in Racine, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, full-service insulation and energy efficiency contractor serving Southeastern Wisconsin. They are known for their professional audits, comprehensive air sealing, and high-quality spray foam and blown-in insulation installations. They strongly emphasize home performance and reducing energy bills.
Part of a national brand with a strong local franchise, Koala Insulation is praised for its expertise, cleanliness, and thoroughness. They offer a wide range of insulation services, including removal and replacement, and focus on both residential and commercial properties. Their service area directly includes Racine.
A well-established company specializing in home performance and energy conservation solutions. They are experts in conducting energy audits and leveraging local utility rebates for customers. Their services are comprehensive, covering attic, wall, and basement insulation with a strong focus on air sealing.
The insulation market in Racine, WI, is characterized by a mix of long-standing local specialists and regional service providers. Due to the city's aging housing stock and Wisconsin's harsh winters, there is consistent demand for high-quality insulation and air sealing services to improve comfort and reduce heating costs. The market competition is moderate, with a few standout companies known for their expertise in home performance and whole-house solutions. Typical pricing is in line with regional averages, with blown-in cellulose or fiberglass attic insulation for an average home ranging from $1,500 to $3,500. Spray foam projects are a premium service, often starting at $3,500 and going significantly higher depending on the area covered. Many providers actively promote and assist customers with available Focus on Energy rebates and other local incentive programs, which is a significant factor for homeowners. The top contractors distinguish themselves through professional energy auditing capabilities and a deep understanding of building science, rather than just basic installation.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Racine regulations and climate
Get answers to common questions about insulation services in Racine, Wisconsin.
For Racine's climate, a combination of air sealing and high R-value insulation is critical. We typically recommend blown-in cellulose or fiberglass for attics, aiming for an R-value of R-49 to R-60, which meets Wisconsin's energy code recommendations. This level helps combat significant heat loss in winter and reduces summer heat gain from the sun, improving year-round comfort and lowering energy bills.
For a standard 1,500 sq ft attic in Racine, adding blown-in insulation to achieve R-49 typically ranges from $1,500 to $3,000, depending on material and existing conditions. Racine homeowners should check with Focus on Energy, Wisconsin's statewide energy efficiency program, which often offers rebates. Additionally, We Energies may have specific incentives for insulation upgrades that directly reduce heating costs.
While insulation can be installed year-round, late summer and early fall (August-October) are ideal in Racine. This timing allows you to prepare your home for the harsh winter heating season while avoiding the peak contractor busy season of late fall. The weather is also generally mild and dry, which is important for projects like air sealing that require specific temperature conditions for proper application of materials like spray foam.
Always verify the contractor is licensed and insured in Wisconsin. Look for a company with specific experience in our climate and ask if they perform a pre-installation energy audit to identify air leaks—a crucial step often missed. Check for local references and membership in Wisconsin-based associations like the Wisconsin Builders Association. A reputable Racine-area contractor will also be knowledgeable about Focus on Energy paperwork for rebates.
Yes, insulating the walls of an older Racine home (especially pre-1960s) is one of the most impactful upgrades for comfort and efficiency. The most common and minimally invasive method is dense-pack cellulose injection, where small holes are drilled in the exterior siding or interior walls to fill the cavity. This method effectively reduces drafts from Lake Michigan winds and improves the home's thermal envelope without major renovation.