Compare the highest-rated insulation professionals in Cornettsville, Kentucky. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading provider of energy efficiency solutions in Eastern Kentucky, specializing in comprehensive home performance upgrades. They are well-regarded for their professional energy audits and expert installation of various insulation types, particularly blown-in and spray foam, to create tighter, more efficient building envelopes.
A local contractor with a strong focus on both residential and commercial insulation projects. They are known for their expertise in spray foam applications and handling complex insulation removal and replacement jobs in older homes common to the region.
A full-service home improvement company that offers robust insulation services alongside other exterior work. They are a reliable local option for attic and wall insulation projects and are knowledgeable about the specific moisture and temperature challenges presented by basements and crawl spaces in the Appalachian climate.
** The insulation market in and around Cornettsville, Kentucky, is characterized by a small number of specialized, high-quality regional contractors, primarily based in the nearby city of Hazard. Due to the age of the housing stock in Eastern Kentucky, there is a significant need for insulation upgrades, removal of old or ineffective materials (like vermiculite), and air sealing to improve energy efficiency. **Competition Level:** Moderate. While there are not dozens of providers, the existing companies are established, reputable, and compete on service quality, expertise, and knowledge of local building challenges rather than price alone. **Average Quality:** High. The leading contractors are professionally licensed, insured, and often hold certifications from manufacturers (like Icynene or Owens Corning) and building performance institutes (BPI). They demonstrate a strong understanding of the humid, continental climate and the specific insulation needs for basements, crawl spaces, and attics in the region. **Typical Pricing:** Pricing is generally in line with national averages but can be influenced by the logistical challenges of the mountainous terrain. As a rough estimate: * **Blown-In Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation (closed-cell):** $1.00 - $1.50 per board foot (material + labor) * **Whole-House Energy Audit:** $300 - $600 * **Air Sealing Service:** $500 - $2,000+ Homeowners should be aware of potential rebates and financing options available through state programs or local utilities, which the top providers are typically well-versed in and can help clients navigate.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Cornettsville regulations and climate
Get answers to common questions about insulation services in Cornettsville, Kentucky.
For our humid subtropical climate with cold winters and hot, humid summers, a focus on air sealing and moisture control is key. We typically recommend a combination of attic insulation (like blown-in cellulose or fiberglass to at least R-49) and properly installed wall insulation to combat both heat loss and summer heat gain. In crawl spaces, using closed-cell spray foam or rigid foam boards with a vapor barrier is crucial to prevent moisture issues common in Kentucky's humidity.
Costs vary based on home size, material, and existing conditions, but for a standard 1,500 sq. ft. home in Perry County, attic insulation can range from $1,500 to $3,500. Wall insulation (like blown-in) may add $2,000-$4,000. Local factors like the accessibility of older homes and the need for air sealing can influence the final price. Always get itemized estimates from local contractors that detail material R-values and labor.
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 temperatures in Kentucky, making it easier for contractors to work effectively and for you to address any air sealing needs before the extreme summer heat or winter cold sets in. Scheduling during these shoulder seasons can also be easier as contractors are less likely to be backlogged with emergency heating/cooling repairs.
First, verify they are licensed and insured to work in Kentucky. Look for established local companies with strong references in Cornettsville or nearby towns like Hazard, as they understand regional building styles and common issues in older homes. Ask if they perform a pre-installation energy audit and provide detailed proposals that include air sealing—a critical step for our climate. Membership in state or national trade associations (like KFIA) is a good sign of professionalism.
Not necessarily. While attic insulation is vital, draftiness often stems from air leaks, not just insufficient insulation. In Cornettsville's older housing stock, significant air infiltration commonly occurs around windows, doors, electrical outlets, and where walls meet floors. A comprehensive approach that includes professional air sealing (caulking and weatherstripping) alongside proper insulation levels is the most effective way to improve comfort and energy efficiency in our variable Kentucky climate.