Compare the highest-rated insulation professionals in Kent, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated business with a strong focus on energy efficiency and customer service. They are known for their expertise in high-performance spray foam and their thorough approach to air sealing, which maximizes the effectiveness of their insulation installations. They often work with homeowners to navigate available utility rebates.
Specializes in retrofitting existing homes with new insulation, with a particular strength in blown-in cellulose and fiberglass for attics and walls. They are praised for their clean workmanship, professionalism, and effective insulation removal services before installing new material.
This company takes a comprehensive, whole-home approach to energy conservation. They start with professional energy audits to diagnose issues and then provide targeted solutions, including basement, crawl space, and attic insulation. Their expertise in building science makes them a top choice for complex problems.
The insulation market in the Kent, Illinois area is characterized by moderate competition from reputable, established contractors based in nearby population centers like Joliet, Romeoville, and New Lenox. The average quality of service is high, with several providers holding specialized certifications (like BPI) and focusing on modern, energy-efficient solutions. Homeowners are increasingly aware of energy costs, driving demand for services like air sealing and spray foam. Typical pricing is competitive but can vary significantly based on the project scope and material chosen. For example, blown-in attic insulation can range from $1,500 to $4,500 for an average home, while a full spray foam application can be a more significant investment of $8,000+, often justified by superior performance and potential utility rebates from providers like ComEd or Nicor Gas.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Kent regulations and climate
Get answers to common questions about insulation services in Kent, Illinois.
For Kent's climate, which experiences cold winters and hot, humid summers, the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. This high R-Value is crucial for maintaining consistent indoor temperatures, reducing energy bills, and preventing ice dams in winter. Most older homes in the area are under-insulated, so upgrading to this level is a common and highly beneficial project.
Costs vary based on the insulation material (fiberglass batts, blown-in cellulose, or spray foam) and the size of the area. For a typical attic in a Kent home, homeowners can expect a range of $1,500 to $4,500, with spray foam being the premium option. It's important to get multiple itemized quotes from local contractors, as labor rates and material availability can influence regional pricing. Many Illinois utilities also offer rebate programs that can offset this cost.
While insulation projects often don't require a permit, any work involving structural changes, electrical, or HVAC systems might. In Kent, you should always check with the **City of Kent Building Department**. Furthermore, Illinois has specific energy codes (based on the International Energy Conservation Code) that licensed contractors will follow. A reputable local installer will handle any necessary code compliance for the insulation itself.
While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild weather, making it easier for contractors to work in your attic or crawl space and for your HVAC system to be tested effectively. Scheduling during these shoulder seasons also ensures your home is prepared for the extreme temperatures of an Illinois winter or summer.
Always verify that the contractor is licensed, insured, and has strong local references. Look for companies experienced with Illinois' climate challenges, such as managing attic ventilation to prevent moisture issues. Check for membership in local associations like the Illinois Home Inspectors Association or the Insulation Contractors Association of America. Finally, ensure they provide a detailed written estimate that includes the R-Value, material type, and scope of work.