Compare the highest-rated insulation professionals in Park Forest, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, full-service HVAC and insulation company serving the Chicago Southland and Northwest Indiana. They are a Diamond Certified Contractor and are well-known for their comprehensive energy efficiency services, including expert insulation installation and air sealing, often paired with HVAC system upgrades.
A dedicated insulation and remodeling contractor with a strong focus on improving home energy performance. They emphasize their expertise in both new construction and retrofit insulation projects, offering a wide range of materials and methods to suit different home needs and budgets.
A specialized insulation contractor that focuses exclusively on insulation services, making it their core expertise. They are known for professional service and deep knowledge of different insulation types, from traditional fiberglass batts to advanced spray foam applications for residential and commercial properties.
** The insulation market in Park Forest, IL, is robust and competitive, driven by the community's stock of older homes (many built in the 1940s-70s) that were originally under-insulated by modern standards. Homeowners are increasingly aware of high energy bills and comfort issues, leading to strong demand for upgrades. The market is split between large, established HVAC companies that offer insulation as a complementary service (like Four Seasons) and specialized, smaller insulation contractors (like Allstar and A-1) that focus solely on the building envelope. The average quality is high, as Illinois requires licensing for this trade, and reputable companies carry certifications from manufacturers (like CERTAINTEED) or industry bodies (BPI). Competition is healthy, which benefits consumers through competitive pricing and a focus on customer service. Typical pricing can vary widely based on the project. As a general guide: * **Attic Blown-In Insulation:** $1,500 - $4,000 * **Spray Foam Insulation (Attic):** $4,500 - $8,000+ * **Wall Insulation (Blown-In):** $2,000 - $5,000 per level * **Air Sealing Service:** $500 - $2,000 Many providers assist homeowners in navigating available utility rebates from companies like ComEd or Nicor Gas, which can significantly offset the project cost. It is highly recommended that homeowners obtain at least 2-3 quotes and verify current licensing and insurance before proceeding.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Park Forest regulations and climate
Get answers to common questions about insulation services in Park Forest, Illinois.
For our humid summers and cold winters, a balanced approach is key. Attic insulation (typically blown-in cellulose or fiberglass to achieve an R-49 to R-60 rating) is the top priority to prevent heat loss in winter and heat gain in summer. Additionally, air sealing and insulating basement rim joists are crucial to combat drafts and moisture issues common in Illinois basements, improving overall comfort and energy efficiency year-round.
Costs vary based on attic size, material, and existing insulation, but for a standard 1,200 sq ft attic, adding blown-in cellulose to reach R-49 typically ranges from $1,500 to $2,800. Regional material costs and local labor rates influence this. Always get itemized quotes from local contractors that include air sealing, as the Illinois climate makes sealing air leaks just as important as adding insulation for maximum effectiveness and energy savings.
Fall and early spring are ideal. Scheduling during these shoulder seasons (April-May or September-October) avoids the extreme temperatures of summer attics and winter weather delays, allowing for optimal installation conditions. It also ensures your home is prepared before the peak heating and cooling seasons, though reputable local contractors can install insulation effectively year-round with proper planning.
Yes. Illinois homeowners should first check the **ComEd** and **Nicor Gas** energy efficiency program portals for direct rebates on insulation and air sealing work. Furthermore, the federal Inflation Reduction Act offers tax credits for qualified insulation upgrades. A reputable local insulation contractor will be familiar with these programs and can often help you navigate the application process to maximize your savings.
Prioritize local, licensed, and insured contractors with proven experience in our specific climate. They should perform a thorough energy audit or inspection before quoting. Check for membership in local trade associations and strong reviews from Park Forest or south suburban homeowners. Ensure they provide detailed quotes that specify R-values, material types, and include air sealing—a must for dealing with our temperature swings and wind.