Compare the highest-rated insulation professionals in Sevierville, Tennessee. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, locally-focused contractor specializing in comprehensive home performance upgrades. They are known for their expertise in spray foam and blown-in insulation, and they strongly emphasize the combination of air sealing with insulation for maximum energy efficiency. They serve both residential and commercial properties.
Part of a national brand with a strong local franchise, Koala is praised for its professional service and detailed evaluations. They offer a wide array of insulation types, including fiberglass, cellulose, and spray foam, and are noted for their knowledge of material selection for specific home needs. They provide free estimates and energy audits.
While also a major supplier, UTBS has a dedicated contracting division that performs high-quality insulation installation. They are particularly recognized for their expertise in spray foam for both new construction and retrofit projects. Their dual role as supplier and installer gives them deep product knowledge and access to premium materials.
** The insulation market in Sevierville is moderately competitive and service-oriented, driven by both the tourism-driven new construction (cabins, rentals) and the need for retrofits in existing homes. The average quality of service is high, as contractors must adhere to building codes that account for the region's climate. Key players are well-versed in the specific challenges of insulating crawl spaces against moisture and attics against heat gain. **Competition Level:** Moderate. The market is not oversaturated but supports several established, reputable providers who have built trust over many years. **Typical Pricing:** Pricing is in line with regional averages. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500 * **Spray Foam (Open Cell):** $2.50 - $4.50 per board foot * **Spray Foam (Closed Cell):** $4.50 - $7.50 per board foot * **Crawl Space Encapsulation:** $3,000 - $8,000+ Many local providers are knowledgeable about potential rebates from the TVA Energy Right® program, which can offer significant incentives for energy efficiency upgrades, including insulation and air sealing. It is always recommended to get at least three detailed quotes for any project.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Sevierville regulations and climate
Get answers to common questions about insulation services in Sevierville, Tennessee.
For Sevierville's humid subtropical climate with hot summers and cool winters, a combination approach is often best. Attics typically benefit greatly from blown-in cellulose or fiberglass to achieve high R-values (recommended R-38 to R-60) to combat heat gain and loss. For walls, especially in older homes, injection foam can provide excellent thermal performance and a critical air seal against humidity. Always consult with a local professional who understands the specific moisture management needs of our region.
Costs vary based on home size, insulation type, and accessibility, but Sevierville homeowners can expect a typical attic insulation project to range from $1,500 to $4,500. Regional material and labor costs influence pricing, and whole-house projects (attic, walls, crawl space) can range from $3,000 to $8,000+. It's crucial to get itemized estimates from local contractors that detail the R-value, square footage, and material to be installed, as the lowest price may not provide adequate performance for our climate.
Yes, insulation work in Sevierville must comply with the Tennessee State Building Code, which is based on the International Residential Code (IRC). This includes specific requirements for R-values for different parts of the home and, critically, for ventilation in attics and crawl spaces to prevent moisture buildup—a key concern in our humid environment. A reputable local installer will pull any required permits and ensure the work meets these codes, protecting your investment and home's health.
Insulation can be installed year-round, but the ideal times are late spring (April-May) and early fall (September-October). These periods typically offer milder temperatures, making it more comfortable for workers in your attic and allowing for proper assessment and installation. Scheduling during these shoulder seasons also helps you prepare your home's efficiency before the peak heating season of winter or the intense cooling demands of a Smoky Mountain summer.
Look for licensed, insured contractors with strong local references and specific experience with East Tennessee homes. Verify they perform a thorough energy audit or assessment before quoting. Check for memberships in organizations like the Tennessee Association of Home Inspectors or BBB accreditation. Crucially, choose a provider who discusses not just insulation but also air sealing, as addressing air leaks is essential for efficiency and preventing moisture issues in our climate.