Compare the highest-rated insulation professionals in Chapel Hill, North Carolina. All contractors are licensed, insured, and verified through our rigorous screening process.
Green Horizon is a highly-rated, specialized contractor focusing exclusively on insulation and air sealing. They are known for their expertise in spray foam and dense-pack cellulose, and they emphasize home performance and energy efficiency. Their strong reputation is built on detailed energy audits and a consultative approach to solving comfort issues.
The Insulation Man is a dedicated insulation contractor serving the Triangle area, including Chapel Hill. They receive consistent praise for professionalism, clear communication, and quality workmanship in attic insulation upgrades and crawl space encapsulation. They are well-versed in local rebate programs.
All American Insulation is a established local provider known for a wide range of services, including insulation removal. They are a reliable choice for comprehensive projects that involve replacing old, inefficient, or damaged insulation in attics and walls. They offer multiple material options, including fiberglass and cellulose.
** The insulation market in Chapel Hill is competitive and quality-focused, driven by the city's environmentally conscious population, a mix of historic and modern homes, and the presence of Duke Energy and other utility rebate programs. The average quality of providers is high, with several companies holding Building Performance Institute (BPI) certifications, indicating a strong emphasis on whole-home energy solutions rather than just material installation. Competition is robust among a core group of 5-7 highly-rated specialists who serve the Chapel Hill-Carrboro area. Typical pricing is in line with the national average but can be influenced by the complex architecture of some older homes. For standard attic blown-in cellulose, homeowners can expect prices in the range of **$1,500 - $3,500**, while spray foam projects are a premium service, often ranging from **$3,500 to $8,000+** depending on the area covered. Most reputable contractors offer free, detailed estimates and are knowledgeable about available energy efficiency rebates, which can significantly offset the project cost.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Chapel Hill regulations and climate
Get answers to common questions about insulation services in Chapel Hill, North Carolina.
For Chapel Hill's humid subtropical climate with hot summers and cool winters, a combination of air sealing and high-performance insulation is key. We typically recommend spray foam in attics for its superior air sealing and high R-value, or dense-packed cellulose in walls for its excellent performance and moisture management. The right choice depends on your home's age, construction, and specific air leakage issues common in our region.
Costs vary based on home size, insulation type, and areas treated, but Chapel Hill homeowners can expect to invest between $1,500 to $4,500 for a standard attic project. Blown-in cellulose or fiberglass is more budget-friendly, while spray foam commands a premium. Local factors like attic accessibility and the need for air sealing prep work can influence the final price, but the investment often pays for itself through significant Duke Energy or Piedmont Electric bill savings.
The ideal times are late spring (April-May) and early fall (September-October). These periods offer mild temperatures, making it safer for contractors to work in your attic and allowing the insulation materials to settle and perform correctly. Scheduling outside of peak summer heat also helps you avoid the busiest season for local HVAC and insulation companies, potentially leading to better availability and scheduling.
Yes, homeowners should first check with Duke Energy's Home Energy Improvement Program, which often offers rebates for adding insulation to meet specific R-value targets. Additionally, North Carolina's state energy office may have programs, and federal tax credits for energy efficiency improvements (like 25C) frequently apply. A reputable local installer will be knowledgeable about current incentives and can often help you navigate the application process.
Prioritize local, licensed contractors with strong references in the Triangle area. Verify they carry proper liability insurance and workers' compensation. Ask if they perform a pre-installation energy assessment to identify specific needs like air leaks, which is crucial for our climate. Finally, ensure they are familiar with and follow the NC Residential Energy Code and provide detailed, written quotes that include all prep work, materials (stating R-values), and cleanup.