Compare the highest-rated insulation professionals in Eagarville, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, specialized insulation contractor known for its focus on both residential and commercial projects. They emphasize energy efficiency, using advanced diagnostic tools to identify problem areas. Their service is comprehensive, covering everything from attic insulation and air sealing to complex spray foam and blown-in cellulose projects. They are known for their professional crews and clear communication.
A longstanding, full-service HVAC and insulation company. Their integration of insulation services with heating and cooling expertise is a significant strength, allowing them to provide holistic home performance and energy efficiency solutions. They are well-versed in local building codes and offer insulation removal and replacement, making them a good choice for older homes in the Eagarville area.
A well-regarded local contractor with a strong reputation for quality workmanship and customer service in the Jacksonville and surrounding communities. They offer a wide range of insulation types and are particularly noted for their work in crawl spaces and basements, which are common areas of concern in Illinois homes. They are a trusted name for straightforward, reliable insulation upgrades.
** The insulation market serving Eagarville, IL, is characterized by a small number of highly specialized, regional contractors based in larger nearby towns like Jacksonville and Springfield. Due to the rural nature of the area, competition is moderate but service quality among the established players is generally high. Homeowners in Eagarville benefit from contractors who are familiar with the specific climate challenges of Central Illinois, including humid summers and cold winters, and the construction styles of older, rural homes. Typical pricing is competitive with national averages but can be influenced by travel distance. It is always recommended to get multiple quotes. For standard blown-in fiberglass attic insulation, homeowners can expect prices in the range of **$1.50 - $2.50 per square foot**. Spray foam insulation is a premium service, typically costing **$3.00 - $5.00 per board foot** for open-cell and **$5.00 - $7.00+ per board foot** for closed-cell. Most reputable contractors in this area are fully licensed and insured, and many can provide guidance on potential energy efficiency rebates from local utilities.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Eagarville regulations and climate
Get answers to common questions about insulation services in Eagarville, Illinois.
For Eagarville's climate, which features cold winters and hot, humid summers, a combination of air sealing and high R-value insulation is crucial. We typically recommend blown-in cellulose or fiberglass for attics (targeting R-49 to R-60) and spray foam or dense-packed cellulose for walls to manage both temperature and moisture. Properly addressing air leaks is as important as the insulation itself to prevent ice dams in winter and reduce cooling costs in summer.
Yes, Illinois homeowners can access significant incentives through the Illinois Home Performance with ENERGY STAR program and ComEd's Energy Efficiency Program. These programs offer rebates for air sealing and adding insulation that meets specific performance standards. Additionally, the federal tax credits for insulation (up to $1,200 annually) apply, making it a cost-effective time for Eagarville residents to invest in upgrades that lower their energy bills.
While insulation can be installed year-round, the ideal periods in Eagarville are late spring (May-June) and early fall (September-October). These seasons typically offer mild, dry weather, which is important for certain materials like spray foam that have specific temperature application ranges. Scheduling during these off-peak times can also lead to better availability from local contractors compared to the last-minute rush before winter.
Always verify that the contractor is licensed, insured, and has strong local references. Look for contractors experienced with Illinois building codes and the specific challenges of our older housing stock. We recommend getting at least three detailed, written estimates that include a scope of work, product specifications (R-values), and a clear total price. A reputable provider will also conduct a pre-installation energy assessment.
Absolutely. For historic or plaster-wall homes common in Eagarville, dense-pack cellulose or injection foam insulation are excellent solutions. These materials are installed through small holes drilled in the exterior siding or interior walls, which are then meticulously patched. This method minimizes disruption, preserves your historic plaster, and dramatically improves the home's thermal envelope and comfort without a full gut renovation.