Compare the highest-rated insulation professionals in Brownsville, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy solutions company specializing in comprehensive home performance upgrades. They are well-regarded for their professional energy audits and advanced insulation techniques, including spray foam and dense-pack cellulose. They are a certified ENERGY STAR Partner.
A family-owned and operated contractor with a long history in the region. They offer a wide range of insulation services and are known for their quality workmanship in both residential and commercial projects, particularly for blown-in and batt insulation.
While primarily a new home builder, their service division is a key provider of insulation and energy efficiency upgrades for existing homes in the Fond du Lac area, which includes Brownsville. They have deep expertise in modern building envelope science.
The insulation market in and around Brownsville, WI, is characterized by a mix of long-standing, family-owned businesses and specialized energy efficiency contractors. As a rural community, there are no large national chains operating directly within the village, leading homeowners to rely on reputable regional companies from nearby hubs like Lomira, Beaver Dam, and Fond du Lac. The competition is moderate but healthy, ensuring quality service. These providers are well-versed in Wisconsin's harsh climate and relevant building codes. Typical pricing is competitive with state averages; a standard attic blown-in cellulose job can range from $1,500 - $3,500, while spray foam projects are a premium service starting at $3,000 and going significantly higher. Many providers are knowledgeable about Focus on Energy rebates and programs, which can help offset costs for Wisconsin residents. It is always recommended to obtain at least two quotes for any project.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Brownsville regulations and climate
Get answers to common questions about insulation services in Brownsville, Wisconsin.
For most older homes in the Brownsville area, blown-in cellulose or fiberglass insulation in the attic is highly cost-effective. It provides excellent thermal resistance (R-value) for our climate and can be installed over existing insulation to seal gaps. Air sealing the attic floor before adding insulation is a critical, cost-saving step to prevent warm, moist air from causing ice dams on your roof—a common local issue.
The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is important for projects like attic work or exterior wall injections. Scheduling in these off-peak seasons can also lead to better availability and pricing from local contractors compared to the late fall rush when homeowners are preparing for winter.
Yes. Focus on Energy, Wisconsin's statewide energy efficiency and renewable resource program, offers cash-back rebates for qualifying insulation upgrades that meet specific R-value targets. Additionally, your local utility, such as Alliant Energy or We Energies serving the Brownsville area, may have additional incentives. A reputable local installer will be familiar with these programs and can help you apply.
Always verify that the contractor is licensed and insured in Wisconsin. Look for established local companies with strong references and ask if they perform a pre-installation energy assessment. It's crucial they understand Wisconsin's building codes and the specific moisture management needs for our climate to prevent mold and rot. Be wary of door-to-door sales or high-pressure tactics.
Air sealing is the priority, especially in our climate where temperature differentials are high. Sealing leaks around windows, doors, plumbing penetrations, and in the attic is the first step to stop conditioned air from escaping. Adding insulation without proper air sealing is less effective and can trap moisture within walls, leading to potential damage. A professional energy audit can identify the biggest air leaks in your specific home.