Compare the highest-rated insulation professionals in Rock Hill, South Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
A locally operated branch of a national brand, Koala specializes in a comprehensive suite of insulation services with a strong focus on energy efficiency. They are known for their detailed assessments and use of multiple insulation types, including blown-in cellulose, fiberglass batts, and spray foam. They emphasize educating homeowners on the best solutions for their specific needs and budget.
A well-established local contractor serving the Charlotte metro area, including Rock Hill. They have a strong reputation for professional installation, insulation removal, and tackling complex projects in existing homes and new construction. They offer free estimates and are recognized for their knowledge of local building codes.
This provider takes a holistic, building science-based approach to home performance. While they offer standard insulation services, their standout strength is integrating air sealing and comprehensive energy audits to maximize the effectiveness of their insulation work. They are an excellent choice for homeowners seeking the highest possible energy savings and comfort.
** The insulation market in Rock Hill, SC, is moderately competitive, characterized by a mix of dedicated local specialists and regional companies that serve the broader Charlotte metropolitan area. The overall quality of providers is high, with several companies holding relevant certifications (like BPI) and demonstrating strong expertise in modern building science principles. Due to the city's climate, with hot, humid summers and cool winters, there is significant homeowner focus on attic insulation and crawl space encapsulation to manage moisture and improve HVAC efficiency. Competition helps keep pricing relatively in line with regional averages. Typical project costs can vary widely: an attic blow-in with cellulose may range from $1,500 to $3,500, while a full spray foam application can be $5,000 to $15,000+ depending on the scope. Homeowners are increasingly aware of and interested in potential energy rebates, and the top-tier providers are generally knowledgeable about available programs from local utilities like Duke Energy. The market favors contractors who can offer integrated services combining insulation with air sealing for maximum performance.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Rock Hill regulations and climate
Get answers to common questions about insulation services in Rock Hill, South Carolina.
For Rock Hill's hot, humid summers and mild but occasionally chilly winters, spray foam insulation is often the top performer due to its superior air-sealing properties and high R-value per inch. However, blown-in cellulose or fiberglass are excellent, cost-effective alternatives for attic floors, especially when adding to existing insulation. A reputable local contractor can perform an energy assessment to recommend the best material for your home's specific air leakage and existing insulation levels.
Costs vary based on material, square footage, and existing conditions, but for a standard 1,500 sq ft attic, adding blown-in insulation typically ranges from $1,500 to $2,800. Spray foam is more expensive, often $3,500 to $7,000 for the same area. It's important to get multiple itemized quotes, as local factors like attic accessibility and the need for air sealing or vent chute installation can affect the final price. Many Rock Hill providers offer free estimates.
Yes, homeowners should check for current incentives. Dominion Energy South Carolina (the primary utility in Rock Hill) periodically offers rebates for adding insulation that meets specific R-value requirements. Additionally, the federal energy efficiency tax credit can cover 30% of the cost (up to $1,200) for qualified insulation improvements. Always verify current program details with your contractor or directly through the utility and IRS websites, as these programs can change.
Fall and early spring are ideal, as attic temperatures are more moderate for installers, and you can prepare your home for the peak heating and cooling seasons. However, professional insulation contractors in Rock Hill work year-round. Scheduling during their traditionally slower periods (late winter) can sometimes lead to better availability and potential promotional pricing, avoiding the busy pre-summer rush.
Prioritize local, licensed, and insured contractors with strong references in the Rock Hill/Fort Mill area. They should understand local building codes and the specific moisture and humidity challenges of our climate. Ask if they perform a pre-installation inspection and provide a detailed quote specifying material type, R-value, and square footage coverage. Verify they offer a warranty on both materials and workmanship, and check their standing with the Better Business Bureau.