Compare the highest-rated insulation professionals in Du Quoin, Illinois. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading regional insulation contractor known for comprehensive home performance services. They specialize in both new construction and retrofit projects, offering advanced solutions like spray foam and cellulose. Their strength lies in combining insulation with air sealing for maximum energy efficiency.
This provider focuses on eco-friendly and high-performance insulation materials. They are well-regarded for their detailed energy audits and expertise in managing moisture in basements and crawl spaces, a common concern in Southern Illinois.
A reliable, long-standing contractor offering a wide array of insulation services. They are a good choice for more standard projects like blown-in attic insulation and wall insulation, with a strong reputation for customer service and clear communication.
** The insulation market in Du Quoin is characteristic of a smaller Midwestern city. There are very few, if any, dedicated insulation contractors operating solely within the city limits. Consequently, homeowners and businesses primarily rely on established regional contractors from larger hubs like Carbondale, Marion, and Mount Vernon. This creates a competitive environment among these external providers, which generally benefits the consumer through competitive pricing and a focus on service quality. The average quality of service is high, as these companies must maintain strong reputations across a broad geographic area. They are typically well-versed in Southern Illinois building codes, climate-specific challenges (such as humid summers and cold winters), and available utility rebates from providers like Ameren Illinois. **Typical Pricing:** Costs can vary significantly based on the material and scope. * **Blown-In Attic Insulation:** $1,500 - $4,000 * **Spray Foam Insulation (R-13 for a wall):** $2.00 - $3.50 per board foot * **Wall Insulation (Blown-in):** $1,000 - $3,500 per home * **Full Attic Insulation Removal & Replacement:** $2,500 - $6,000 It is highly recommended that residents of Du Quoin obtain at least two quotes from the providers listed above to ensure they receive a fair price and a scope of work that meets their specific home performance goals.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Du Quoin regulations and climate
Get answers to common questions about insulation services in Du Quoin, Illinois.
For Du Quoin's humid summers and cold winters, spray foam and blown-in cellulose are top choices. Spray foam provides an excellent air seal against humidity and wind, while dense-pack cellulose is highly effective for our temperature swings and is often more cost-effective. The best choice depends on your home's construction, existing insulation, and specific air leakage issues common in our region's older housing stock.
In the Southern Illinois area, attic insulation costs typically range from $1,500 to $4,500, depending on material, square footage, and existing conditions. While Illinois state-wide programs like the Illinois Home Performance with ENERGY STAR® offer rebates, availability can vary. It's best to check with your local insulation contractor or Ameren Illinois for the most current Du Quoin-area incentives for air sealing and insulation upgrades.
While insulation can be installed year-round, the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer milder weather, making it easier for contractors to perform critical air sealing work. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of our Southern Illinois summer and winter.
Prioritize contractors licensed and insured in Illinois with proven local experience. Ask for references from Du Quoin or nearby Perry County homes and verify they perform a thorough energy audit or assessment before quoting. A reputable local provider will understand our specific climate challenges, be familiar with area building codes, and should clearly explain how their solution addresses both winter heat loss and summer humidity infiltration.
Not entirely. While increasing attic insulation (often to R-49 or higher for our zone) is crucial, air sealing is the critical first step. Drafts in our historic homes often come from air leaks around chimneys, plumbing vents, light fixtures, and attic hatches. A professional assessment should identify and seal these leaks first; otherwise, new insulation's effectiveness is greatly reduced, and moisture from our humid summers can become trapped, leading to potential mold issues.