Compare the highest-rated insulation professionals in Kewaunee, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable and specialized insulation contractor serving Northeastern Wisconsin, including Kewaunee County. They are frequently praised for their professionalism, detailed energy audits, and expertise in both spray foam and blown-in insulation systems. They focus heavily on whole-home energy efficiency solutions.
A well-established, full-service home improvement company with a dedicated insulation division. They are known for handling a wide variety of projects, from attic insulation upgrades to complex basement and crawl space encapsulation. Their longevity and breadth of services make them a trusted choice for comprehensive home performance upgrades.
This provider specializes specifically in home energy conservation. They take a science-based approach, starting with advanced energy audits to identify the most cost-effective improvements. Their strengths lie in air sealing and installing dense-pack blown-in cellulose in walls and attics to maximize thermal performance and comfort.
** The insulation market in Kewaunee, Wisconsin, is characteristic of a smaller, rural community. There are very few, if any, insulation contractors based solely within the Kewaunee city limits. Consequently, homeowners and businesses primarily rely on established contractors from larger neighboring hubs like Green Bay, Manitowoc, and Algoma who service the entire region. The **average quality** of service is high, as the contractors who successfully operate in this competitive regional market have built their reputation on reliability and expertise, particularly with the harsh Wisconsin winters. **Competition** is moderate but professional; the leading companies distinguish themselves through specialized certifications (like BPI - Building Performance Institute) and a focus on whole-home energy efficiency rather than just material installation. **Typical pricing** is in line with regional averages. For a standard attic blown-in fiberglass job, homeowners can expect a range of **$1,500 - $3,500**, depending on square footage and R-value. Spray foam insulation is a premium service, often costing **$3.50 - $7.50 per board foot** for walls and roofs. It is highly recommended that residents obtain multiple quotes and inquire about local utility rebates (e.g., from Wisconsin Public Service or We Energies), which these top providers are typically well-versed in navigating.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Kewaunee regulations and climate
Get answers to common questions about insulation services in Kewaunee, Wisconsin.
For Kewaunee's cold winters and humid summers, attic insulation is the most critical and cost-effective upgrade. Properly insulating your attic to at least R-49 (as recommended by Wisconsin's energy code for our climate zone) creates a thermal barrier that prevents significant heat loss in winter and reduces summer heat gain. This directly combats high heating bills from our Lake Michigan-influenced winters and improves overall home comfort year-round.
The ideal time is late summer through early fall (August to October). This allows the work to be completed before winter's harsh weather sets in, ensuring your home is sealed and efficient for the heating season. Scheduling during this period also typically avoids the peak contractor demand of late fall, potentially leading to better availability. Interior projects like basement rim joists can be done year-round, but attic work is best avoided during the peak summer heat for crew safety and effectiveness.
Yes, Kewaunee County homeowners should first check with Focus on Energy, Wisconsin's statewide energy efficiency program. They often offer cash-back rebates for adding insulation to meet specified R-value targets. Additionally, it's wise to inquire with Kewaunee Utilities or your specific electric and gas providers, as they may have additional incentives. The federal tax credits for insulation (up to 30% of cost, with a $1,200 annual limit) also apply, making upgrades more affordable.
Select a contractor who is licensed, insured, and has specific experience with Wisconsin's climate and building practices. Ask for local references in Kewaunee or nearby Door County communities to verify their work quality and customer service. A reputable provider should perform a thorough energy audit or assessment before quoting, understand local building codes, and clearly explain the recommended materials (like blown-in cellulose or fiberglass for attics) and the expected R-value improvement.
For many historic or older homes in Kewaunee, dense-pack cellulose or fiberglass blown into wall cavities is an excellent solution to improve comfort and efficiency with minimal disruption. Reputable contractors use small exterior holes (typically drilled from the outside in the siding or from the inside in inconspicuous spots) that are meticulously patched and matched. The investment often pays for itself through reduced heating costs, especially given our long heating season, and protects the home's original interior walls and finishes.