Compare the highest-rated insulation professionals in South Pekin, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, family-owned and operated insulation and home performance contractor serving Central Illinois. They are known for their professional crew, thorough energy audits, and expertise in both spray foam and blown-in insulation. They strongly emphasize air sealing to maximize energy efficiency.
A dedicated insulation contractor that focuses heavily on attic and wall insulation solutions. They offer free estimates and are praised for their clean work and knowledge of local building codes and utility rebates. They specialize in fiberglass and cellulose blown-in applications.
This company specializes in comprehensive home performance upgrades with a strong focus on insulation and air sealing. They are a Certified BPI (Building Performance Institute) contractor, which underscores their expertise in energy audits and creating holistic efficiency solutions for basements, crawl spaces, and attics.
The insulation market in the South Pekin and greater Pekin/Peoria area is moderately competitive with a mix of long-standing local contractors and regional service providers. The average quality of service is high, as these companies often rely on strong community reputations and word-of-mouth referrals. Homeowners have a good range of choices for different insulation types, with blown-in cellulose and fiberglass being common for retrofits, and spray foam gaining popularity for new construction and high-performance upgrades. Typical pricing is competitive with national averages, but can vary significantly based on the project's scope and insulation material. A standard attic blow-in insulation job can range from $1,500 to $3,500, while full-home spray foam can be a more significant investment of $10,000+. Many local providers are well-versed in available utility rebates from companies like Ameren Illinois, which can help offset costs for energy-efficient upgrades.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with South Pekin regulations and climate
Get answers to common questions about insulation services in South Pekin, Illinois.
For our climate with cold winters and hot, humid summers, a combination of air sealing and high R-value insulation is key. In attics, blown-in cellulose or fiberglass (R-49 to R-60) is highly effective for resisting heat transfer. For walls, dense-pack cellulose or spray foam provides excellent thermal performance and helps manage the humidity we experience, making your home more comfortable year-round.
Costs vary based on home size, material, and area insulated, but for a standard attic project in South Pekin, homeowners can expect a range of $1,500 to $4,500. Regional material and labor rates influence this, and wall insulation is typically more. Always get itemized quotes from local contractors that detail material R-values and square footage covered to ensure you're comparing equivalent services.
Yes, Illinois follows the International Residential Code (IRC), which sets minimum R-value requirements for different parts of the home. For our climate zone (Zone 5), attic insulation should meet at least R-49. Reputable South Pekin contractors will pull any necessary permits and ensure the installation meets or exceeds these state and local code requirements for safety and energy efficiency.
While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer milder weather, making it easier for contractors to work in your attic and for materials to perform optimally during installation. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of winter and summer.
Look for licensed, insured contractors with strong local references and experience with Illinois homes. Verify they perform a thorough energy audit or assessment first. A trustworthy provider will be knowledgeable about ComEd and Ameren Illinois rebate programs and should offer detailed explanations of their recommended solutions, warranties on both materials and labor, and a clear, written contract.