Compare the highest-rated insulation professionals in Elizabeth, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-owned company specializing in comprehensive home performance and energy efficiency solutions. They are known for their technical expertise, thorough energy audits, and high-quality installation of various insulation types, particularly spray foam and blown-in cellulose.
A well-established contractor serving the tri-state area of Illinois, Iowa, and Wisconsin. They have a strong reputation for reliability and quality workmanship in both residential and commercial insulation projects. They offer a wide range of services from new installation to removal and replacement.
A larger regional provider with a long history, offering extensive services across Northern Illinois. They are known for their professionalism, use of quality materials, and knowledge of local building codes and utility rebate programs. They are a go-to for more complex projects including basement and crawl space encapsulation.
** The insulation market in and around Elizabeth, Illinois, is characteristic of a rural area: it features a limited number of highly specialized local providers, supplemented by reputable regional contractors from larger hubs like Dubuque, IA, and Rockford, IL. The average quality of service is high, as contractors surviving in this market rely heavily on word-of-mouth and long-term reputations. Competition is moderate but professional; it is not a saturated market, so the established companies are typically busy and well-regarded. Typical pricing is influenced by the cost of travel from service hubs. For standard blown-in attic insulation, homeowners can expect prices in the range of **$1,500 - $3,500**, depending on square footage and material (fiberglass vs. cellulose). Spray foam insulation is a premium service, with costs often ranging from **$3,500 to $7,500+** for an entire attic. The market is seeing increased demand for energy efficiency audits and air sealing, driven by rising energy costs and a growing awareness of home performance. Most reputable providers are well-versed in local building codes and can advise on available state or utility rebate programs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Elizabeth regulations and climate
Get answers to common questions about insulation services in Elizabeth, Illinois.
For our climate zone (Zone 5), the U.S. Department of Energy recommends an attic insulation level of R-49 to R-60. Elizabeth's cold winters and humid summers make this high R-Value critical for preventing significant heat loss, reducing summer heat gain, and minimizing the risk of ice dams on roofs. Properly meeting this target is the single most effective insulation upgrade for local energy bills and comfort.
While insulation can be installed year-round, the ideal times in Elizabeth are late spring and early fall. These periods typically offer mild, dry weather, which is important for projects like attic work where extreme summer heat or winter cold can be unsafe for installers and can affect material application (e.g., spray foam). Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands arrive.
Yes, Illinois homeowners should first explore the "Illinois Home Weatherization Assistance Program (IHWAP)" for income-eligible families. Additionally, ComEd and Ameren Illinois offer rebate programs for specific insulation upgrades, though availability can vary. It's always wise to ask your local insulation contractor about current incentives, as they are often the most up-to-date on applicable utility and state programs for the Elizabeth area.
Prioritize contractors who are licensed, insured, and have specific experience with older homes common in our historic region. They should perform a thorough energy audit or assessment before quoting. Ask for local references in Jo Daviess County and verify they understand local building codes and the specific moisture and ventilation challenges posed by our river valley climate to prevent future issues like mold.
Historic and century homes require a careful, breathable approach to avoid trapping moisture within walls, which can lead to rot in timber framing. For stone foundations, interior rigid foam board is often recommended, while dense-pack cellulose is a common choice for plaster walls. A contractor experienced in historic homes will prioritize air sealing first and will avoid using vapor barriers that can create problems in our climate's variable humidity.