Compare the highest-rated insulation professionals in Harvey, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly reputable, full-service construction and insulation company serving the South Suburbs and Chicago area for over two decades. They are known for professional project management, high-quality workmanship, and a comprehensive approach to home energy efficiency, including air sealing and addressing attic and wall insulation.
A specialized contractor focused exclusively on improving home energy performance through superior insulation and air sealing solutions. They are well-regarded for their expertise in spray foam and blown-in insulation and for helping homeowners navigate utility rebate programs.
A dedicated insulation contractor known for its responsive service and expertise in both residential and commercial projects. They offer a wide range of services from removal and replacement to new installation of various insulation types, with a strong focus on basement and crawl space encapsulation.
** The insulation market in Harvey, Illinois, is characterized by a high demand for energy efficiency upgrades, driven by the city's predominance of older housing stock (many homes built pre-1980s). These older homes often have insufficient or degraded insulation, leading to significant heat loss in winter and heat gain in summer. Consequently, the market is competitive, but not saturated with local providers; most of the highest-quality work is performed by established contractors from neighboring South Suburban communities like South Holland, Alsip, and Calumet City, as well as Chicagoland-wide companies. The average quality of service is good among the top-tier contractors, who are typically licensed, insured, and carry certifications from manufacturers like Owens Corning or Icynene. Pricing is competitive with the greater Chicago area. For a standard attic blown-in fiberglass job, homeowners can expect a range of **$1,500 - $3,500**, while more comprehensive spray foam applications or full-home retrofits can range from **$5,000 to $15,000+**. A key factor in this market is the availability of utility rebates from providers like Nicor Gas and ComEd, which the more sophisticated contractors are adept at helping customers secure, effectively reducing the net project cost. Homeowners are advised to obtain multiple quotes and verify both licensing and proof of 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 Harvey regulations and climate
Get answers to common questions about insulation services in Harvey, Illinois.
For most older homes in Harvey, blown-in cellulose or fiberglass insulation in the attic is highly cost-effective. It provides excellent thermal resistance (R-value) for our Midwest climate and can be installed over existing insulation to seal gaps. This upgrade often qualifies for local utility rebates from ComEd or Nicor Gas, improving the payback period. Spray foam is more expensive but offers superior air sealing, which is crucial for managing summer humidity.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather, which is important for proper installation of materials like spray foam. Scheduling during these shoulder seasons also ensures your home is prepared for Harvey's peak heating and cooling demands in winter and summer, and you'll have an easier time booking a reputable local contractor.
For standard attic or wall insulation retrofits, a permit is generally not required in Harvey. However, if the project involves altering the building structure, electrical work, or accessing enclosed wall cavities, a permit from the City of Harvey's Building Department may be necessary. Reputable local contractors will handle this. Always ensure your installer is licensed and insured in Illinois and follows current International Energy Conservation Code (IECC) standards for our climate zone.
Prioritize contractors with strong local references and verifiable physical addresses. Check for Illinois licensing and insurance, and ask specifically about their experience with homes of similar age and construction common in Harvey. Obtain multiple detailed written estimates that specify the R-value, material type, and square footage. Be wary of door-to-door salespeople offering "leftover material" deals, especially after major storms.
In almost all cases, prioritize the attic. Heat rises, making the attic the single largest source of heat loss in winter and heat gain in summer for Harvey homes. Attic insulation is also more straightforward and less invasive to install than wall insulation, offering a faster return on investment. A professional energy audit (often subsidized by utility companies) can confirm this and identify other local issues like air leaks around windows or basement rim joists.