Compare the highest-rated insulation professionals in New Athens, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional insulation contractor known for high-quality residential and commercial work. They are praised for their professionalism, detailed energy audits, and expertise in both spray foam and blown-in cellulose/fiberglass systems. They strongly emphasize air sealing as part of a comprehensive efficiency solution.
Part of a national brand with a strong local franchise, Koala is recognized for its exceptional customer service and educational approach. They offer free evaluations and are proficient in a wide array of insulation types, including removal and replacement services. Their focus on recycling old insulation is a noted differentiator.
A well-established local contractor offering a broad range of home services, with insulation as a core specialty. They are frequently recommended for basement, crawl space, and wall insulation projects. Their longevity in the community and knowledge of local building codes and home styles are significant assets.
** The insulation market serving New Athens, Illinois, is characterized by a reliance on reputable regional contractors from nearby population centers like Belleville and Swansea, rather than having dedicated providers within the village itself. The competition level is moderate, with several established companies vying for business in the broader Metro-East area. The average quality of service is high, as these companies have built their reputations on serving a discerning residential market. Typical pricing is competitive with national averages but can be influenced by the travel distance to New Athens. Homeowners should expect to pay between **$1.50 - $2.50 per square foot** for blown-in attic insulation (including labor and material) and **$2.00 - $3.50 per square foot** for spray foam, with wall and basement projects varying significantly based on access and existing conditions. A key factor for New Athens residents is that all top-tier providers offer free, no-obligation quotes and consultations, which are essential for accurate pricing. These companies are generally well-versed in local utility rebate programs (e.g., from Ameren Illinois) and building codes, making them valuable partners in improving home energy efficiency.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with New Athens regulations and climate
Get answers to common questions about insulation services in New Athens, Illinois.
For our Southern Illinois climate with hot, humid summers and cold winters, a combination approach is often best. Blown-in cellulose or fiberglass is excellent for attics as it provides a deep, seamless layer that resists heat flow in summer and retains warmth in winter. Many local homes also benefit from adding air sealing before insulating to combat humidity and drafts common in our region, which improves overall efficiency.
Costs vary by home size, insulation type, and existing conditions, but for a standard 1,500 sq ft attic in New Athens, adding blown-in insulation to reach the recommended R-49 level typically ranges from $1,500 to $3,500. Regional material and labor rates influence this, and it's wise to get multiple quotes. Remember, Illinois offers various energy efficiency rebates and federal tax credits that can offset 30% or more of the cost, making it a strong investment.
While insulation can be installed year-round, the best times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Southern Illinois, which is ideal for attic work and allows for proper ventilation during installation. Scheduling during these shoulder seasons also avoids the peak summer heat for installers in your attic and the busy winter rush when homeowners are urgently addressing drafts.
Yes, there are important local considerations. Illinois follows the International Energy Conservation Code (IECC), which mandates specific R-value requirements for different parts of your home. Furthermore, any contractor you hire must be licensed and insured in Illinois. For older homes in New Athens, it's also crucial to check for asbestos or vermiculite insulation before disturbing existing materials, which requires specific abatement procedures.
Look for a contractor with proven local experience, proper Illinois licensing, and insurance. Ask for references from nearby projects and check reviews specific to their Southern Illinois service area. A reputable provider will offer a detailed, in-home assessment (not just a phone quote) that includes a blower door test to identify air leaks and a clear explanation of recommended R-values for our climate zone (Zone 4).