Compare the highest-rated insulation professionals in Weldon, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A family-owned and operated insulation contractor serving Central Illinois for over 40 years. They are highly regarded for their professional energy efficiency solutions, including comprehensive audits and advanced insulation techniques like spray foam. They are a certified CertainTeed installer.
This company offers a full suite of home performance services with a strong focus on creating energy-efficient buildings. Their services often start with a blower door test to identify air leaks, which they then address with air sealing and insulation.
Part of a national franchise known for its customer service and eco-friendly options. They specialize in both residential and commercial insulation services, including removal of old insulation. They offer free estimates and emphasize educating homeowners on the best solutions for their needs and budget.
The insulation market for a small community like Weldon, IL is served by regional contractors from larger nearby towns such as Clinton, Decatur, and Bloomington. The competition is moderate, with several established, long-standing companies (like ABT) competing with newer, highly-rated specialized franchises (like Koala) and full-service home performance experts (like All Things Home Solutions). Homeowners in Weldon benefit from this regional competition, which helps maintain service quality. Typical pricing is in line with Central Illinois averages, with blown-in cellulose or fiberglass attic insulation for a 1,500 sq ft home generally ranging from $1,500 to $3,000. Spray foam projects are a premium service, often costing $4,500 to $8,000 or more for a full attic. Most reputable providers offer free estimates and can advise on potential energy rebates from local utilities like Ameren Illinois.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Weldon regulations and climate
Get answers to common questions about insulation services in Weldon, Illinois.
For Weldon's climate, with hot, humid summers and cold winters, a combination of air sealing and high R-value insulation is key. We typically recommend blown-in cellulose or fiberglass for attics, as they provide excellent coverage over existing materials and achieve the recommended R-49 to R-60 for our Illinois climate zone. This combination effectively combats both summer heat gain and winter heat loss, improving year-round comfort and energy efficiency.
Costs vary based on home size, existing insulation, and material choice, but for a standard 1,500 sq ft attic in Weldon, homeowners can expect to invest between $1,500 and $3,500 for professional blown-in insulation to reach the recommended R-value. It's important to get itemized quotes from local providers that include air sealing, as this is a critical step. Illinois often offers utility rebates (like from Ameren Illinois) and federal tax credits that can significantly offset this cost.
While insulation can be installed year-round, the ideal times in Central Illinois 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 materials to settle properly. Scheduling during these shoulder seasons also ensures your home is prepared for the extreme temperatures of our summer and winter, and you'll find greater contractor availability than in peak summer or deep winter.
Yes, there are important local considerations. All insulation work in Illinois must comply with the state's energy conservation code, which specifies minimum R-values for different parts of the home. Furthermore, if your home in Weldon was built before 1980, there is a possibility of existing vermiculite insulation, which may contain asbestos. A reputable local contractor will inspect for this and follow proper safety protocols. Always ensure your chosen provider is licensed and insured to work in Illinois.
Look for established local contractors with verifiable references in DeKalb County or Central Illinois. A reliable provider will offer a free, detailed inspection and quote, clearly explain the recommended R-values for our climate, and discuss air sealing. They should be able to provide proof of liability insurance and workers' compensation, and be knowledgeable about Illinois-specific rebate programs. Checking for membership with organizations like the Insulation Contractors Association of America (ICAA) is also a good sign of professionalism.