Compare the highest-rated insulation professionals in South Harrison Township, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.
A highly-regarded, local family-owned business with a strong focus on comprehensive home performance and insulation services. They are frequently praised for their professionalism, detailed energy audits, and expertise in both spray foam and blown-in insulation. They have deep knowledge of local utility rebates.
A well-established contractor serving South Jersey, known for a wide range of insulation solutions and basement waterproofing. They receive consistent positive reviews for their crew's cleanliness, efficiency, and effectiveness in resolving insulation and moisture issues in attics, walls, and crawl spaces.
A specialist in home energy efficiency and building science. This company is an excellent choice for homeowners looking to comprehensively air seal and insulate their homes to the highest standards. They are BPI certified and adept at navigating state and federal energy efficiency incentive programs.
The insulation market in and around South Harrison Township, NJ, is characterized by a mix of long-standing local contractors and regional specialists. The average quality of service is high, with several providers holding advanced certifications (BPI, RESNET) due to the availability of state and utility-sponsored energy efficiency rebates. Competition is moderate but healthy, which helps maintain service standards. Typical pricing is in line with regional averages; for example, attic blown-in cellulose can range from $1,500 - $3,500, while a full spray foam attic job can cost $4,000 - $8,000+, heavily dependent on the home's size and existing conditions. Homeowners are advised to seek multiple quotes and confirm that contractors are familiar with New Jersey's Clean Energy Program rebates.
4.7+ star average from verified customer reviews
All contractors are properly licensed and insured
10+ years average experience in the industry
Familiar with South Harrison Township regulations and climate
Get answers to common questions about insulation services in South Harrison Township, New Jersey.
Given our humid continental climate with cold winters and hot, humid summers, the most impactful upgrades are typically air sealing and attic insulation. Properly air sealing your attic floor and adding blown-in cellulose or fiberglass to achieve at least R-49 (approximately 16-18 inches) is critical to block heat loss in winter and heat gain in summer. Also, insulating basement rim joists and crawl spaces helps prevent cold floors and moisture issues common in our area.
Yes, New Jersey offers excellent incentives primarily through the NJ Clean Energy Program. Homeowners in South Harrison Township can apply for the Home Performance with ENERGY STAR program, which provides rebates and attractive financing for comprehensive insulation and air sealing work. Additionally, federal tax credits for certain insulation materials are available; a qualified local contractor can help you navigate these programs to maximize your savings.
The ideal times are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather which is optimal for attic work and allows for proper ventilation of the home during installation. Scheduling during these shoulder seasons also ensures your home is prepared before the extreme temperatures of our South Jersey winter or summer arrive, and it's easier to book contractors before their peak busy seasons.
Always verify the contractor is licensed and insured in New Jersey. Look for companies with specific experience in our region who understand local building codes and climate challenges. Check for certifications from manufacturers (like Owens Corning) or industry bodies (BPI). Ask for local references in Gloucester County and ensure they provide a detailed, written estimate that includes air sealing, material R-values, and a clear scope of work.
Do not disturb it. Some vermiculite insulation, particularly from the Libby, Montana mine, may contain asbestos. In South Harrison Township, you should contact a NJ-certified asbestos inspector to test a sample before any renovation or removal. If asbestos is present, you must hire a NJ-licensed asbestos abatement contractor for safe removal before any new insulation can be installed. This is a critical health and safety precaution for older homes in our area.