- Home Performance Audit
- Insulation For Existing Homes
- Indoor Air Quality
- Air Sealing
- New Construction & Remodeling
Insulation For Existing Homes
Looking for an expert in home insulation? You've come to the right place at Wisconsin Home Improvement. Our founding company has been a trusted home insulation contractor since the 1930s. In 1984, we created a separate company—Wisconsin Home Improvement— to focus exclusively on improving the performance of existing homes with insulation.
Our long history with different types of insulation means we understand the unique characteristics and benefits of many types of insulation solutions to make your home comfortable and efficient.
Multiple Options for Roof, Wall & Basement Insulation Upgrades
Wisconsin Home Improvement is able to assess your home's performance and then recommend the type of insulation that best suits your energy efficiency needs. For existing homes needing added insulation, we have a number of options to consider:
Spray Foam Insulation
This type of insulation has the ability to expand into any space, forming an excellent air barrier that reduces noise, keeps pollutants and allergens out and provides superior comfort and energy efficiency. WHI uses Icynene, a closed cell spray foam consisting of two parts that are mixed on-site and applied by our trained insulation pros.
Ideal for walls, attics and ceilings, fiberglass can be applied in loose fill/blown-in for dense pack in walls or in batt form laid in attics. Fiberglass is non-combustible, non-corrosive, formaldehyde-free and moisture and mold resistant.
This natural, plant-based product is a safe, dependable and cost-effective solution that offers noise reduction and moisture and mold resistance. Cellulose is usually blown into spaces and densely packed to create an effective barrier.
Thermax™ Rigid Foam Insulation
Applied in basements and crawlspaces, these sheets of insulation are designed for both insulation and moisture protection. Thermax is applied in basements to the interior walls in combination with spray foam insulation in the box sills.
Recognized Insulation Expertise
As Wisconsin’s only Pearl certified insulation contractor, Wisconsin Home Improvement is dedicated to performing high quality work and delivering outstanding customer service. We have also earned Certified Energy Expert designation from Owens Corning through a combination of energy expertise and knowledge of best practices. The insulation manufacturer carefully selects those members who meet their high standards for CEE designation. WHI has qualified for these high levels of certification by showing proficiency in five areas, including home performance and energy efficiency.