Compare the highest-rated insulation professionals in Spring Green, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, full-service remodeling contractor known for its professional insulation work, particularly spray foam and blown-in attic insulation. They are recognized for their attention to detail, energy efficiency expertise, and excellent customer service. They serve the greater Southwest Wisconsin area.
A specialized insulation contractor focusing exclusively on insulation installation and energy efficiency solutions. They have a strong reputation for thoroughness and are a go-to provider for blown-in cellulose and fiberglass insulation in both new construction and existing homes.
This company specializes in comprehensive home performance and energy efficiency upgrades. They are experts in air sealing and insulation, often starting with a detailed energy audit to identify the most cost-effective improvements for home comfort and savings.
The insulation market in and around Spring Green, WI, is characterized by a mix of specialized local/regional contractors and larger companies based in Madison that extend their service radius. Due to the city's climate with cold winters and warm, humid summers, there is a consistent demand for high-performance insulation to improve comfort and reduce energy costs. The competition level is moderate; while there are few providers based directly in Spring Green, residents have access to several high-quality options within a 20-30 mile radius. Typical pricing is in line with regional averages. Blown-in cellulose or fiberglass attic insulation is generally the most cost-effective option, while spray foam commands a premium price due to its superior air-sealing and R-value properties. Homeowners are increasingly aware of and interested in energy efficiency audits and available rebates from local utilities like Alliant Energy, which the more sophisticated providers in this list are well-equipped to facilitate. Overall, the market offers reliable, professional service for those willing to work with contractors from the surrounding area.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Spring Green regulations and climate
Get answers to common questions about insulation services in Spring Green, Wisconsin.
For our climate, a combination approach is often best. Air sealing and blown-in cellulose or fiberglass in attics are highly effective for retaining heat in winter. For walls, especially in older Spring Green homes, injection foam can provide excellent thermal resistance and a critical air barrier. Spray foam in rim joists and basements also combats moisture from our humid summers while preventing cold drafts.
Late summer through early fall (August to October) is ideal. This allows the work to be completed before winter's severe cold sets in, so you benefit from energy savings during the most expensive heating season. It also avoids the peak humidity of midsummer, which can affect the installation of certain materials like spray foam, and ensures local contractors have availability before their busy pre-winter rush.
Yes, Focus on Energy, Wisconsin's statewide energy efficiency program, offers rebates for homeowners who add qualifying insulation, which can significantly offset project costs. Additionally, Spring Green residents should check with Sauk County for any local programs and consult their tax professional about potential federal tax credits for energy efficiency improvements that apply to certain insulation materials.
Always verify the contractor is licensed and insured in Wisconsin. Look for local companies with strong references in the Sauk County area and ask specifically about their experience with older homes common in Spring Green. A reputable provider will perform a thorough energy audit or assessment before quoting and should be knowledgeable about Focus on Energy program requirements to help you secure rebates.
While adding attic insulation to Wisconsin's recommended R-49 to R-60 level is crucial, air sealing is often the more critical first step for drafty historic homes. Gaps, cracks, and bypasses in the attic floor and around windows, doors, and rim joists let conditioned air escape. A professional assessment will identify these air leaks; sealing them before insulating maximizes comfort and energy savings year-round.