Compare the highest-rated insulation professionals in Long Valley, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.
A major regional provider known for comprehensive home comfort solutions, including high-efficiency insulation services. They are a large, established company with the resources to handle everything from energy audits to full-home insulation upgrades and air sealing. Their strength lies in their professional crews, extensive service range, and strong focus on improving home energy efficiency.
Specializes in energy efficiency upgrades with a strong focus on insulation and air sealing. They are known for their detailed home energy audits, which they use to prescribe and implement targeted solutions to reduce energy bills and improve comfort. They are well-versed in local utility rebates and building science.
A highly-rated, specialized contractor focusing almost exclusively on insulation. They receive consistent praise for their attention to detail, quality of workmanship, and clear communication. While a smaller operation than the first two, their high customer satisfaction and niche expertise make them a top contender for insulation-specific projects in the area.
The insulation market in Long Valley, NJ, is characterized by high-quality regional contractors rather than a high density of local, in-town companies. Due to its location in Morris County and the prevalence of older homes alongside new construction, there is strong demand for modern, efficient insulation solutions. The competition level is moderate but features established players with strong reputations. Homeowners in Long Valley are typically served by companies based in nearby towns or larger regional operators from surrounding counties. Pricing is generally in line with the higher cost of living in New Jersey. For a standard attic blown-in insulation job, homeowners can expect to pay between $1,500 and $3,500, while more comprehensive solutions like spray foam or full-home air sealing and insulation can range from $5,000 to $15,000 or more, depending on the home's size and scope of work. Many providers are knowledgeable about New Jersey's clean energy programs and can help homeowners navigate available rebates and financing.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with Long Valley regulations and climate
Get answers to common questions about insulation services in Long Valley, New Jersey.
For Long Valley's climate, with its cold Zone 6 winters and humid summers, the most impactful upgrades are typically air sealing the attic and adding blown-in cellulose or fiberglass insulation to achieve an R-Value of R-49 to R-60. Equally important is insulating and sealing basement rim joists and crawl spaces to prevent cold floors and moisture intrusion, which is common in our region. Properly addressing these areas improves comfort year-round and reduces strain on your HVAC system.
Costs vary by project, but attic insulation for an average 1,500 sq ft home in Morris County typically ranges from $1,500 to $3,500. New Jersey offers excellent incentives through the NJ Clean Energy Program, which provides significant rebates for air sealing and adding insulation that meets their performance standards. A certified Home Performance contractor can conduct an energy audit to pinpoint needs and help you apply for these state-backed rebates, reducing your out-of-pocket cost.
The ideal times are late spring (May-June) and early fall (September-October). These periods offer moderate temperatures, making it easier for contractors to properly install materials and for your home to be ventilated during the process. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of our New Jersey winter and summer, though professional installers work year-round.
Prioritize contractors who are certified by the NJ Clean Energy Program as a "Home Performance with ENERGY STAR" contractor, as this ensures they are trained in comprehensive air sealing and insulation techniques for our climate. Verify they are fully licensed and insured in New Jersey, and ask for local references in the Long Valley/Chester area to confirm their familiarity with the common construction styles (e.g., older colonials, newer developments) and any local township requirements.
This is a critical local concern due to our high water table and seasonal humidity. Never use standard fiberglass batts against basement concrete walls, as they trap moisture. The recommended solution is to install rigid foam insulation boards (like XPS or EPS) directly against the foundation walls, which provides a thermal break and moisture resistance. For finished basements, a proper vapor barrier and drainage system should be evaluated first to prevent long-term moisture issues common in our area.