Compare the highest-rated insulation professionals in Columbus, Wisconsin. All contractors are licensed, insured, and verified through our rigorous screening process.
A+ Insulation is a leading regional contractor known for its comprehensive home performance services. They are a top-tier provider with a strong focus on energy efficiency, professional installation, and customer education. They are authorized dealers for leading insulation brands and are well-versed in local utility rebates.
A locally-owned and operated business based right in Columbus. They are a strong choice for standard insulation projects and have built a solid reputation for reliability and personalized service within the community. They handle both residential and light commercial projects.
This provider is a specialist in innovative injection foam and spray foam solutions. While based slightly farther away, they are a highly-specialized option for homeowners seeking the maximum air sealing and R-value benefits of foam insulation, particularly for existing walls and hard-to-reach spaces.
** The insulation market in Columbus, Wisconsin, is characteristic of a smaller Midwestern city. The competition is not saturated with large national chains, but rather a mix of a few local specialists and highly-regarded regional contractors from nearby hubs like Sun Prairie and Madison. This provides homeowners with a good range of options from the personalized service of a local handyman-style operator to the advanced expertise and rebate knowledge of established regional companies. The average quality of service is generally high, as contractors in this region are familiar with the demands of Wisconsin's climate, requiring solutions that effectively combat both bitter cold winters and humid summers. Homeowners are typically looking for cost-effective solutions like blown-in cellulose or fiberglass for attics, but there is a growing demand for high-performance spray foam, especially in new construction and major renovations. **Typical Pricing:** Costs can vary significantly based on the project and material. * **Blown-In Attic Insulation:** $1,500 - $3,500 for an average home. * **Spray Foam (Open Cell):** $2.50 - $4.00 per board foot. * **Spray Foam (Closed Cell):** $4.50 - $7.50 per board foot. * **Wall Insulation (Blown-in):** $1,000 - $2,500 per wall. It is highly recommended that Columbus homeowners obtain at least 2-3 quotes and inquire specifically about experience with local building codes and potential rebates from programs like **Focus on Energy**, which are commonly leveraged by the more established providers in the 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 Columbus regulations and climate
Get answers to common questions about insulation services in Columbus, Wisconsin.
For our climate zone (Zone 6), the U.S. Department of Energy recommends an attic R-value of R-49 to R-60. Given Columbus's cold winters and humid summers, achieving this level is crucial for preventing heat loss, reducing summer cooling loads, and minimizing ice dam risks on roofs. Many older homes in the area have insufficient insulation, so an assessment by a local professional is the best first step.
Insulation can be installed year-round, but the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in Columbus, which is optimal for attic work and allows for proper sealing of air leaks before the extreme temperatures of winter or the high humidity of summer set in, ensuring immediate comfort and energy savings.
Yes, Columbus homeowners should first check with Focus on Energy, Wisconsin's statewide energy efficiency and renewable resource program. They often offer cash-back rebates for qualifying insulation upgrades. Additionally, Columbia County or the City of Columbus may have occasional programs, and federal tax credits for insulation are frequently available, making it wise to consult with a local, participating contractor.
Look for licensed, insured contractors with strong local references and specific experience with Wisconsin's climate challenges. A reputable Columbus-area provider should perform a thorough energy audit or inspection, explain options like blown-in cellulose or spray foam suited to our region, and provide a detailed written estimate. Verify they are familiar with Wisconsin's Uniform Dwelling Code for insulation requirements.
Key areas include basement rim joists (band joists), which are a major source of cold drafts, and crawl space walls or floors. Also, insulating exterior walls, especially in homes built before the 1980s, can dramatically improve comfort. Given the prevalence of older housing stock in Columbus, addressing these areas seals the building envelope against our significant temperature swings and wind.