Compare the highest-rated insulation professionals in Myrtle Beach, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-rated, modern insulation company known for its focus on energy efficiency and customer education. They offer a comprehensive range of services including free evaluations and specialize in both new installations and upgrading old, inefficient insulation. Their branding and customer feedback emphasize professionalism and clear communication.
A locally-focused company with a strong reputation for attic-specific services, which are critical in the hot, humid Myrtle Beach climate. They are frequently praised for their thoroughness, especially in insulation removal and air sealing, which directly combat high cooling costs.
A well-established, local contractor that has been serving the Grand Strand for over two decades. They offer a wide array of insulation services for both residential and commercial properties and have extensive experience with the specific challenges of coastal South Carolina construction, including crawl space and basement moisture control.
** The insulation market in Myrtle Beach is competitive and driven by the region's hot, humid climate, which leads to high air conditioning costs and potential moisture issues. The average quality of contractors is good, with several established local companies and a growing presence of national franchise brands. Homeowners are increasingly aware of energy efficiency, leading to high demand for services like attic insulation upgrades, air sealing, and crawl space encapsulation to prevent mold and improve comfort. **Competition Level:** Moderate to High. There are several dedicated insulation specialists, but also many general contractors who offer insulation as an add-on service. The top-tier providers distinguish themselves with specialized knowledge, certifications (like BPI), and a focus on comprehensive home performance. **Typical Pricing:** Pricing is moderately high due to material costs and the specialized labor involved. As a rough guide: * **Blown-In Attic Insulation:** $1,500 - $3,500+ * **Spray Foam Insulation (Open Cell):** $2.50 - $4.00 per board foot (significantly more for closed cell). * **Crawl Space Encapsulation:** $5,000 - $15,000+ It is highly recommended to get multiple quotes, as the scope of work and home specifics can cause significant variation. Many providers work with local utilities to help homeowners access rebates for energy efficiency improvements.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Myrtle Beach regulations and climate
Get answers to common questions about insulation services in Myrtle Beach, South Carolina.
The high humidity and heat along the South Carolina coast make moisture resistance and proper air sealing critical. We recommend materials like spray foam or rigid foam board that act as both an insulator and a vapor barrier, preventing moist outdoor air from condensing inside your walls, which can lead to mold. Proper attic ventilation is also essential to complement your insulation system here.
While insulation can be installed year-round, the ideal times are late fall and early spring. During these periods, temperatures are milder, making it more comfortable for installers to work in your attic and allowing for better assessment of air leaks. Addressing insulation before the peak summer heat arrives ensures your HVAC system doesn't have to work overtime from day one.
Yes, insulation installations must comply with the South Carolina Residential Building Code, which specifies required R-values for our climate zone (Zone 2). Furthermore, homeowners should inquire about current rebates from utility providers like Santee Electric Cooperative or Dominion Energy South Carolina for energy-efficient upgrades, which can significantly offset project costs.
Always verify the contractor is licensed and insured in South Carolina. Look for local companies with extensive experience specifically with coastal homes, as they understand the unique challenges of humidity and salt air. Ask for references from recent jobs in Horry County and check reviews to ensure they provide proper warranties on both materials and labor.
Absolutely. In Myrtle Beach, the attic is often the primary source of heat gain due to intense, direct sun. Upgrading attic insulation to the recommended R-38 to R-60 range creates a critical thermal barrier, keeping your living spaces cooler. This directly reduces the runtime of your air conditioner, leading to lower monthly bills and improved home comfort during our long cooling season.