Compare the highest-rated insulation professionals in Greenville, West Virginia. All contractors are licensed, insured, and verified through our rigorous screening process.
A leading energy efficiency and insulation contractor for Southern West Virginia. They are a certified installer for various insulation manufacturers and are highly regarded for their professional energy audits, which help homeowners pinpoint the most cost-effective upgrades. Their expertise in air sealing and spray foam makes them a top choice for comprehensive home performance.
While primarily known for HVAC, Four Seasons has a strong insulation division that handles a wide array of services, including attic and crawl space insulation. They are known for their professional crew and focus on improving home comfort and reducing energy bills through proper insulation and air sealing techniques.
A dedicated insulation contractor offering both residential and commercial services. They provide a solid range of insulation types, including blown-in cellulose and fiberglass, and are a reliable local option for insulation removal and replacement projects. They have a strong local presence and understand the specific needs of homes in the area.
** The insulation market in and around Greenville, WV, is characteristic of a rural Appalachian region. There are very few, if any, dedicated insulation contractors physically located within the small city limits of Greenville itself. Homeowners typically rely on established contractors from larger neighboring hubs like Princeton, Beckley, and the Huntington/Kenova area. The competition is moderate among these regional players, who often have robust service territories. The average quality of service is high among the top-tier providers, who are generally well-versed in local building codes and the specific challenges of older housing stock common in the area, such as dealing with stone foundations and unvented crawl spaces. Many are certified by organizations like BPI (Building Performance Institute) or are preferred installers for major brands like Owens Corning or CertainTeed, which speaks to their professionalism. Typical pricing is competitive but can vary significantly based on the project's scale and insulation material. As a rough guide: * **Blown-in Attic Insulation:** $1,500 - $3,500 * **Spray Foam (Closed Cell):** $1.50 - $3.00 per board foot * **Whole-House Air Sealing & Insulation Upgrade:** $5,000 - $12,000+ It is highly recommended that homeowners obtain multiple estimates and inquire about potential rebates through their utility provider, such as Appalachian Power, which often has energy efficiency incentive programs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Greenville regulations and climate
Get answers to common questions about insulation services in Greenville, West Virginia.
For Greenville's humid summers and cold winters, a combination approach is often best. We typically recommend air-sealing gaps first, then adding blown-in cellulose or fiberglass to achieve a high R-value (R-49 to R-60 is ideal for our zone). This combats both winter heat loss and summer heat gain while managing moisture, a key concern in West Virginia's climate.
Costs vary by home size and material, but for a standard 1,500 sq ft attic, homeowners can expect to invest between $1,500 and $3,500 for professional blown-in insulation. Regional material costs and the accessibility of your attic are primary factors. Always get itemized estimates from local contractors that detail material (R-value), labor, and any necessary air-sealing work.
Late summer through early fall (August-October) is ideal. The weather is milder, making it safer for installers in your attic, and it prepares your home for the coming winter. While insulation can be installed year-round, scheduling during this off-peak period may also provide better availability from local contractors before the winter rush.
Yes, homeowners should check current programs from the state and utility providers. Mountaineer Gas and Appalachian Power often offer rebates for energy-efficient upgrades, including insulation. Additionally, federal tax credits for insulation (which have specific R-value requirements) are available, making it worthwhile to ask your local Greenville contractor about qualifying materials and installation.
Prioritize local, licensed, and insured contractors with proven experience in our region. They should perform a thorough energy audit or inspection, understand West Virginia's building codes, and provide clear explanations of their recommended solutions. Ask for local references and verify they use proper ventilation techniques to prevent moisture issues common in our humid climate.