Compare the highest-rated insulation professionals in Edgerton, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned and operated contractor specializing in comprehensive home performance and insulation services. They are known for their professional crews, detailed energy audits, and expertise in both spray foam and blown-in insulation systems. They strongly emphasize air sealing to maximize the effectiveness of their insulation work.
This provider focuses on creating more comfortable and energy-efficient homes through a whole-house approach. They offer a wide range of services from attic and wall insulation to complete insulation removal and replacement. Their strong local presence and knowledge of Wisconsin energy rebates make them a popular choice.
While based in Illinois, this established company has a significant service area that covers Southern Wisconsin, including Edgerton. They are praised for their efficient service, clear communication, and expertise in both residential and commercial insulation projects, particularly in basement and crawl space encapsulation.
** The insulation market serving Edgerton, Wisconsin, is characterized by a high level of quality and specialization, driven by providers from surrounding larger cities. Due to Wisconsin's climate, there is a strong emphasis on energy efficiency, and reputable contractors are well-versed in the latest building codes and techniques, particularly air sealing, which is critical for preventing ice dams and managing heating costs. **Competition Level:** Moderate to High. While Edgerton itself has few dedicated insulation contractors, it is competitively served by established companies from Janesville, Fort Atkinson, Madison, and even Northern Illinois. This gives consumers good options but requires them to verify service areas. **Average Quality:** The top-tier providers in this region are generally of very high quality, often holding certifications from manufacturers (like Owens Corning) and industry bodies (BPI). They use professional-grade materials and equipment. **Typical Pricing:** Pricing is in line with the Midwest average but can vary significantly based on the project. * **Blown-in Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation (closed-cell):** $1.50 - $3.00 per board foot * **Wall Insulation (blown-in):** $1,000 - $4,000 depending on wall size and access. * **Full Insulation Removal & Replacement:** $2,000 - $7,000+ It is highly recommended that homeowners in Edgerton obtain 2-3 quotes and inquire about potential rebates from Focus on Energy, Wisconsin's statewide energy efficiency and renewable resource program, which most of these top providers can help navigate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Edgerton regulations and climate
Get answers to common questions about insulation services in Edgerton, Wisconsin.
For Edgerton's cold winters and humid summers, blown-in cellulose or fiberglass insulation is highly recommended for attics. These materials provide excellent thermal resistance (R-value) and can be densely packed to minimize air leaks, which is crucial for energy efficiency. The recommended attic insulation level for our Wisconsin climate zone is R-49 to R-60, which a professional can assess and install properly.
Costs vary based on home size, material, and area insulated (attic, walls, basement), but for a typical attic project in Southern Wisconsin, homeowners can expect to invest between $1,500 and $3,500. It's important to get itemized quotes from local contractors that include material (R-value specified), labor, and any necessary air sealing. Remember, Wisconsin's Focus on Energy program may offer rebates that can significantly offset this cost.
While insulation can be installed year-round, the best times are late spring (May-June) and early fall (September-October). These periods typically offer milder temperatures, making it easier for contractors to work in your attic and for you to ventilate your home during the process. Scheduling during these shoulder seasons also ensures your home is fully prepared before the peak heating and cooling demands of our Wisconsin winter and summer.
Yes, insulation work in Edgerton must comply with the Wisconsin Uniform Dwelling Code (UDC), which adopts the International Residential Code (IRC). This includes specific requirements for minimum R-values for different parts of the home and proper vapor retarder installation, crucial for managing moisture in our climate. A reputable local installer will be fully versed in these codes and will pull any required permits from the City of Edgerton Building Inspection Department.
Always address air sealing first. In historic Wisconsin homes, gaps around windows, doors, wiring, and plumbing penetrations are major sources of heat loss and moisture intrusion. Adding insulation on top of these leaks traps moist air, which can lead to mold and reduced insulation effectiveness. A professional energy audit or insulation contractor will perform a thorough air sealing of the attic floor and other areas before adding new insulation for maximum performance and home durability.