The Best Insulation Contractors in National Park, NJ

Compare the highest-rated insulation professionals in National Park, New Jersey. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of South Jersey

4.8
(150 reviews)
Verified

Koala Insulation is a highly-rated, modern insulation contractor known for its focus on energy efficiency and a wide range of services. They emphasize education and providing solutions tailored to a home's specific needs and the local climate. Their team is trained in the latest building science principles.

100 Century Parkway, Mt Laurel, NJ 08054 (Serves National Park)

Specialties & Features

Spray foam insulation
Blown-in insulation
Insulation removal and replacement

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

All Seasons Insulation LLC

4.7
(80 reviews)
Verified

A well-regarded local contractor with a strong reputation for quality workmanship and customer service in the South Jersey area. They handle both residential and commercial projects and are known for their expertise in various insulation types, including spray foam and fiberglass batts.

115 S Black Horse Pike, Bellmawr, NJ 08031 (Serves National Park)

Specialties & Features

Attic insulation installation
Basement and crawl space insulation
Air sealing services

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Expert Insulation Inc.

4.6
(100 reviews)
Verified

Expert Insulation has been serving the Delaware Valley for over two decades, building a solid reputation for reliability and comprehensive service. They offer a full suite of insulation services and are particularly skilled in tackling complex projects and older homes common in the region.

100 Dobbs Lane, Suite E-203, Cherry Hill, NJ 08034 (Serves National Park)

Specialties & Features

Wall insulation services
Energy efficiency audits
Insulation removal and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in National Park

The insulation market in National Park, NJ, and the surrounding South Jersey region is moderately competitive, characterized by a mix of long-standing local contractors and newer, specialized franchises. The average quality is high, as contractors must be well-versed in the specific challenges of the Northeastern climate, which includes managing both cold winters and humid summers. Homeowners are increasingly aware of energy efficiency, leading to a steady demand for attic upgrades, air sealing, and basement insulation. Typical pricing is in line with regional averages. For example, blown-in attic insulation can range from $1,500 to $3,500, while spray foam projects are a more significant investment, often starting from $2,500 and going up to $10,000+ for whole-house applications. The presence of utility rebate programs from providers like PSE&G and federal energy efficiency tax credits has made higher-end services more accessible to homeowners. Reputable providers in this market distinguish themselves by being knowledgeable about these local rebates and adhering to strict building codes.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with National Park regulations and climate

Frequently Asked Questions About Insulation in National Park

Get answers to common questions about insulation services in National Park, New Jersey.

1What are the most important insulation upgrades for my National Park home, considering our local climate?

Given National Park's humid summers and cold winters, the top priorities are air sealing and attic insulation. Properly sealing air leaks around windows, doors, and penetrations prevents humid summer air from entering, reducing strain on your AC. Upgrading attic insulation to at least R-49 (per NJ code) is critical for retaining heat in winter and is often the most cost-effective improvement for our region's temperature swings.

2How much does insulation installation typically cost for a house in National Park?

Costs vary by home size, material, and scope, but for a standard attic insulation project in our area, homeowners can expect to invest between $1,500 and $4,000. Blown-in cellulose or fiberglass is common for existing attics. It's important to get itemized quotes that include air sealing, as this is a crucial step for energy efficiency in South Jersey and can impact the final price.

3Are there any local New Jersey or Gloucester County rebates or incentives for insulation?

Yes, New Jersey's Clean Energy Program offers significant rebates for insulation and air sealing work through its Home Performance with ENERGY STAR program. National Park residents can receive rebates that cover a substantial portion of the project cost. Additionally, federal tax credits may apply. A qualified local contractor registered with the program can help you navigate the application process.

4What should I look for when choosing an insulation contractor in the National Park area?

Prioritize contractors who are licensed and insured in New Jersey and have specific experience with our older housing stock, including Cape Cods and ranches common in the borough. They should perform a thorough energy audit before proposing work. Check for membership in local trade associations and strong reviews from Gloucester County neighbors. Always verify they are registered with the NJ Clean Energy Program to ensure you qualify for rebates.

5What is the best time of year to get insulation installed in my home?

While insulation can be installed year-round, the ideal times in National Park are late spring (April-May) and early fall (September-October). These periods typically offer mild, dry weather, which is optimal for attic work. Scheduling during these shoulder seasons also ensures your home is prepared before the peak heating and cooling demands of our humid summers and freezing winters, and you may find better contractor availability.