Compare the highest-rated insulation professionals in Kilkenny, Minnesota. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business with a strong reputation for comprehensive insulation services and a focus on customer education. They are known for their detailed energy audits and expertise in both spray foam and blown-in cellulose.
Specializes in retrofitting existing homes with modern insulation solutions. They are highly recommended for their thorough insulation removal services and effective air sealing techniques to combat drafts and high energy bills.
A well-established contractor that serves residential, commercial, and agricultural clients. They offer a wide range of materials and are particularly skilled in basement, crawl space, and wall insulation projects.
** The insulation market serving Kilkenny, MN, is characterized by a reliance on regional contractors from larger nearby hubs like Faribault, Northfield, and Montgomery. Due to Kilkenny's small size, there are no dedicated insulation companies operating solely within the city. The competition level is moderate, with several established, family-owned businesses competing for projects in Le Sueur County. These providers are generally of high quality, with many holding certifications from manufacturers like Owens Corning or BASF, and they possess strong knowledge of Minnesota's specific climate challenges and building codes, including potential rebates from utility providers like Xcel Energy. Typical pricing is competitive with state averages. As a rough guide, attic blown-in cellulose can range from $1.50 - $2.50 per square foot, while spray foam is a premium service starting at $2.00 - $3.50 per board foot. Full attic insulation jobs with air sealing typically range from $2,500 to $5,000+, depending on the home's size and the materials used. Customers are advised to obtain multiple quotes, as travel distance from the contractor's base can sometimes be a factor in the final price.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Kilkenny regulations and climate
Get answers to common questions about insulation services in Kilkenny, Minnesota.
For our climate, air sealing combined with high R-value insulation is critical. We typically recommend blown-in cellulose or fiberglass for attics (aiming for R-49 to R-60) and spray foam or dense-packed cellulose for walls to combat air infiltration. The extreme temperature swings and prolonged cold in the Kilkenny area make proper attic and wall insulation a top priority for comfort and energy savings.
The ideal time is late spring through early fall (May to October). During these months, temperatures are more moderate, allowing for proper installation of materials like spray foam, and attic work is safer and more comfortable. Scheduling during this window also ensures your home is fully prepared before the harsh winter sets in, though professional installers can work in most conditions.
Yes, homeowners should first check with their local utility provider, such as Xcel Energy or Minnesota Valley Electric Cooperative, for direct rebates on insulation. Additionally, the State of Minnesota's Home Energy Rebate program (through the DOE) often offers significant incentives. We always recommend consulting with a local insulation contractor who is knowledgeable about current, available programs for our area.
Look for a licensed, insured, and locally established contractor with specific experience in Minnesota's climate. Ask for references from nearby projects and verify they perform a pre-installation energy assessment. A trustworthy Kilkenny-area contractor will be familiar with local building codes, proper vapor barrier installation for our cold region, and the specific challenges of insulating older homes common in Southern Minnesota.
In nearly all Kilkenny homes, the attic is the primary source of heat loss and should be addressed first. We recommend a comprehensive air sealing and insulation upgrade in the attic, as it typically offers the fastest return on investment and greatest impact on comfort. After the attic is properly sealed and insulated, you can then assess if wall insulation is necessary for further improvements.