Compare the highest-rated insulation professionals in Benton, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation company that emphasizes energy efficiency and customer education. They offer a comprehensive suite of services including insulation removal, air sealing, and installation of all major insulation types (blown-in, spray foam, batts). Their strong online presence and focus on professionalism make them a top contender for the area.
A well-established local contractor known for general construction and remodeling with a strong specialization in insulation and energy efficiency. They are deeply familiar with Southern Illinois homes and building codes. They perform energy audits and are adept at handling complex projects in older homes, including basement and crawl space encapsulation.
A dedicated insulation contractor serving a wide area of Southern Illinois and Missouri. They have a long track record and specialize in both residential and commercial applications. They are a prime choice for large-scale projects and are known for their expertise in spray foam and blown-in cellulose applications.
** The insulation market in Benton, Illinois, reflects its status as a smaller, regional city. The market is not saturated with large national chains but is instead served by a mix of dedicated regional specialists and established local general contractors who have developed a strong insulation expertise. * **Average Quality & Competition:** The quality of service is generally high among the top providers, as they rely heavily on local reputation and word-of-mouth. Competition is moderate, which benefits consumers by keeping prices competitive while maintaining a focus on service quality. The most significant competition comes from providers based in larger nearby hubs like Marion, Carbondale, or Mount Vernon. * **Typical Pricing:** Pricing is influenced by material costs and the specific challenges of Southern Illinois's climate, with hot, humid summers and cold winters. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 for an average home. * **Spray Foam Insulation:** $2.00 - $5.00 per board foot, making it a premium option. * **Wall Insulation (Blown-In):** $1,000 - $2,500 depending on wall cavity access. * **Full Energy Audit:** $300 - $600. Homeowners are advised to get at least two quotes. It is also recommended to inquire about potential rebates from utilities like Ameren Illinois, which providers like those listed above are typically knowledgeable about.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Benton regulations and climate
Get answers to common questions about insulation services in Benton, Illinois.
For Benton and most of Southern Illinois, the U.S. Department of Energy recommends an attic insulation R-value of R49 to R60. This high range is crucial due to our region's humid continental climate, featuring both very hot, humid summers and cold winters with average lows in the 20s. Proper attic insulation at this level acts as a critical thermal barrier, keeping heat out in summer and retaining warmth in winter, directly impacting your comfort and energy bills year-round.
For a typical older home in Benton (1,500-2,000 sq ft), adding attic insulation can range from $1,500 to $3,500, depending on the material (like fiberglass batts or blown-in cellulose) and existing conditions. It's important to budget for a potential attic air sealing service first, which is common in older homes. While Illinois state rebates fluctuate, Benton residents should always check the **Ameren Illinois Energy Efficiency Program** for current rebates on insulation, which can significantly offset the project cost.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Southern Illinois, which is important for contractors to safely access your attic and for materials like spray foam to cure properly. While insulation can be installed year-round, scheduling in peak summer or winter can be challenging due to contractor demand for emergency comfort issues and potential for extreme attic temperatures.
First, verify they are licensed, insured, and have strong local references. A reputable Benton-area contractor will perform a thorough energy assessment before quoting, checking for regional concerns like humidity-driven moisture in crawl spaces or inadequate attic ventilation. They should also be knowledgeable about and able to process paperwork for any available Ameren Illinois rebates. Always get 2-3 detailed, written estimates that specify the R-value, material type, and scope of work.
Not necessarily. The first and most cost-effective step for draftiness is almost always a professional air sealing audit. In Benton's older housing stock, significant air leaks are common around windows, doors, electrical outlets, and especially in the attic floor. Adding insulation on top of these leaks traps conditioned air but doesn't stop the drafts. A quality local contractor will identify and seal these gaps first, then add insulation to achieve the recommended R-value for maximum efficiency.