Compare the highest-rated insulation professionals in Martinsville, Virginia. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated franchise known for comprehensive insulation, air sealing, and moisture control services. They specialize in creating energy-efficient environments in attics, crawl spaces, and basements. Their strong focus on resolving moisture-related issues before insulating makes them a top choice for whole-home performance.
A well-established regional contractor with a strong reputation for professional installation of various insulation types. They are known for their expertise in both residential and commercial projects and often work alongside builders and homeowners for new construction and retrofit projects.
A local, full-service contracting company that includes professional insulation services as a core part of its offerings. They are a versatile provider capable of handling insulation installation, removal, and replacement as part of larger renovation projects or as standalone services.
** The insulation market in Martinsville, VA, is characterized by a mix of a few specialized local/regional contractors and a larger number of general handymen or construction companies that offer insulation as one of many services. The overall quality is good, with the top-tier providers demonstrating strong expertise in energy efficiency and local building codes, which is important given the city's mix of historic and newer homes. Competition is moderate. While there aren't dozens of dedicated insulation companies, the established players are highly competent. Homeowners have clear choices between specialized moisture and air sealing experts (like AdvantaClean), dedicated insulation installers (like Stanley Insulation), and versatile local contractors (like B & B Contracting). Typical pricing is in line with regional averages. For blown-in fiberglass attic insulation, homeowners can expect prices in the range of **$1.50 - $2.50 per square foot**. Spray foam insulation is a premium service, with open-cell foam costing **$0.44 - $0.65 per board foot** and closed-cell foam ranging from **$1.00 - $1.50 per board foot**. Crawl space encapsulation is a significant project, typically ranging from **$5,000 to $15,000+** depending on size and condition. Many providers are knowledgeable about potential rebates from local utilities like American Electric Power (AEP), which can help offset project costs.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Martinsville regulations and climate
Get answers to common questions about insulation services in Martinsville, Virginia.
For Martinsville's humid subtropical climate with hot summers and cool winters, blown-in cellulose or fiberglass in attics and walls is often the most cost-effective upgrade for older homes. These materials provide excellent thermal resistance (R-value) and help manage moisture, a key concern in Virginia's humidity. Sealing air leaks first is critical to maximize the insulation's effectiveness and energy savings year-round.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather in Martinsville, which is optimal for installation and allows contractors to perform critical air sealing work effectively. Scheduling during these shoulder seasons also helps you prepare your home for the peak heating and cooling demands of winter and summer, and you may find better contractor availability than in the peak summer rush.
Yes, Virginia homeowners should first check the Dominion Energy Virginia Home Energy Assessment program, which offers rebates for qualifying insulation upgrades. Additionally, the federal Inflation Reduction Act provides tax credits for insulation improvements that meet specific energy efficiency standards. It's wise to consult with a local, knowledgeable insulation contractor in Martinsville, as they are typically up-to-date on the latest available incentives and can help you navigate the application process.
Always verify that the contractor is licensed by the Virginia Department of Professional and Occupational Regulation (DPOR) and carries proper insurance. Look for established local companies with strong references in the Martinsville/Henry County area, as they understand the specific construction styles and climate challenges of our region. Be sure to get detailed, written estimates that specify the type of insulation, R-values to be achieved, and the scope of air sealing work, which is crucial for our variable climate.
While adding insulation (aiming for at least R-38, per Virginia's residential energy code) is essential, proper attic ventilation is equally critical in Martinsville's hot, humid summers to vent heat and moisture. A reputable local contractor will assess your soffit, ridge, and gable vents to ensure they are unblocked and adequate. They must also ensure any new insulation complies with the Virginia Uniform Statewide Building Code (USBC), which includes requirements for fire blocking and clearance around heat-producing fixtures like flues and recessed lights.