Compare the highest-rated insulation professionals in Herrin, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A well-established and highly reputable local contractor specializing in comprehensive insulation solutions and energy efficiency upgrades. They are known for their professional crew, thoroughness, and expertise in both new installation and retrofit projects. They are a go-to provider for homeowners seeking to improve home comfort and reduce energy bills.
This company focuses heavily on home performance and energy efficiency. They go beyond standard insulation by offering detailed energy audits and air sealing services to address the whole home as a system. This makes them an excellent choice for homeowners interested in maximizing energy savings and comfort.
A reliable, full-service contracting company that includes professional insulation services among its core offerings. They are a strong local choice for insulation removal and replacement projects, as well as insulating harder-to-reach areas like crawl spaces. Their general contracting background means they are well-versed in local building codes.
The insulation market in Herrin, Illinois, and the broader Southern Illinois region is characterized by a mix of a few specialized insulation contractors and several general contractors who offer insulation as part of their services. The competition is moderate, with high-quality providers being in strong demand. Due to the age of many homes in the area, there is a significant need for attic insulation upgrades, air sealing, and crawl space encapsulation to combat both summer humidity and winter cold. Typical pricing is competitive with national averages, but can vary significantly based on the insulation material (e.g., spray foam is a premium product) and the scope of the project. Homeowners are increasingly aware of energy efficiency, and providers who offer audits and can advise on potential utility rebates (such as those from Ameren Illinois) have a distinct market advantage. For the best results, it is recommended that homeowners in Herrin obtain 2-3 estimates from the providers listed above.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Herrin regulations and climate
Get answers to common questions about insulation services in Herrin, Illinois.
For Herrin's climate, which features hot, humid summers and cold winters, a combination of air sealing and high R-value insulation is crucial. Blown-in cellulose or fiberglass is often recommended for attics as it effectively fills gaps and provides a strong thermal barrier. Aim for an attic R-value of R-49 to R-60, as recommended by the U.S. Department of Energy for our Illinois climate zone, to maximize energy savings year-round.
For a standard 1,500 sq ft attic in Herrin, adding or upgrading insulation typically ranges from $1,500 to $3,500, depending on material, existing conditions, and R-value. It's important to check for current rebates from Ameren Illinois, which often offers incentives for insulation upgrades, and to consult with local providers about potential federal tax credits for energy efficiency improvements.
While insulation can be installed year-round, the ideal times in Herrin are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures, making it easier for contractors to perform thorough air sealing and for homeowners to schedule before the peak heating and cooling seasons. Avoid deep winter installs if your attic is currently your home's only thermal buffer.
Prioritize licensed Illinois contractors with specific experience in our region's older housing stock and climate challenges. Look for companies that perform a detailed energy audit or inspection first, are knowledgeable about local building codes, and can clearly explain their air sealing process. Always verify they carry proper liability insurance and check for reviews from other Southern Illinois homeowners.
Not necessarily. In many older homes in Herrin, air leakage through gaps, cracks, and bypasses is a major culprit. Effective insulation must be paired with comprehensive air sealing, especially in attics and basements, to stop conditioned air from escaping. A professional assessment can identify these leakage points; addressing them alongside insulation is key to improving comfort and reducing high energy bills from our temperature extremes.