The Best Insulation Contractors in Northvale, NJ

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

#1

EcoWatch Insulation

4.9
(180 reviews)
Verified

EcoWatch Insulation is a top-tier, energy-focused contractor specializing in comprehensive home performance upgrades. They are highly regarded for their meticulous energy audits, which they use to prescribe and execute the most effective insulation and air sealing solutions, including dense-pack cellulose and spray foam.

75 Oak St, Norwood, NJ 07648 (Approx. 2 miles from Northvale)

Specialties & Features

Energy efficiency audits
Blown-in cellulose insulation
Air sealing services

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

A+ Insulation

4.7
(140 reviews)
Verified

A well-established and reputable contractor known for reliability and a wide range of insulation services. They have a strong track record with both residential and commercial projects, offering everything from standard batt insulation to advanced spray foam applications and insulation removal.

200 State St, Hackensack, NJ 07601 (Approx. 10 miles from Northvale)

Specialties & Features

Spray foam insulation
Insulation removal and replacement
Attic insulation installation and upgrade

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

GreenTech Spray Foam & Insulation

4.8
(95 reviews)
Verified

GreenTech is a specialist contractor focused on high-performance spray foam insulation for all areas of the home, including walls, basements, and crawl spaces. They are praised for their technical expertise, clean installations, and knowledge of modern building science principles to maximize energy savings and comfort.

45 Roosevelt Ave, Belleville, NJ 07109 (Serves the entire Northern NJ area, including Bergen County)

Specialties & Features

Spray foam insulation
Basement and crawl space insulation
Wall insulation services

Business Information

Years in Business:9 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Northvale

** The insulation market in the Northvale, NJ area is characterized by high-quality, specialized contractors rather than a high volume of local competition. Due to Northvale's location in a older, established region of Bergen County with many homes built before modern energy codes, there is strong demand for insulation upgrades and energy efficiency improvements. The service providers that thrive here are those with deep expertise, proper licensing, and a focus on whole-home performance, including critical air sealing. Competition is strong among the top-tier contractors, leading to high service quality but also premium pricing. Typical project costs can vary widely: blown-in attic insulation might range from $1,500 to $4,500, while a full home spray foam job can easily exceed $10,000, depending on the scope. Homeowners are generally savvy and look for contractors who can navigate local utility rebates (from providers like PSE&G) and federal tax credits, making expertise in these areas a significant competitive advantage for service providers.

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 Northvale regulations and climate

Frequently Asked Questions About Insulation in Northvale

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

1What are the most important insulation upgrades for homes in Northvale, NJ, given our local climate?

For Northvale's humid continental climate with cold winters and hot, humid summers, the top priorities are air sealing and attic insulation. Properly air sealing your attic floor and adding cellulose or spray foam insulation to achieve an R-Value of R-49 to R-60 is critical to prevent heat loss in winter and reduce cooling costs in summer. Additionally, insulating basement rim joists and crawl spaces helps combat drafts and moisture issues common in our region.

2How much does insulation installation typically cost for a Northvale homeowner?

Costs vary significantly based on the material, project scope, and home size, but a typical attic insulation project in Northvale ranges from $1,500 to $4,500. Blown-in cellulose is often the most cost-effective, while spray foam provides superior air sealing at a higher price. It's important to get multiple itemized quotes from local, licensed contractors, as labor rates and material availability in Bergen County can influence final pricing.

3Are there any New Jersey-specific rebates or incentives for insulation improvements?

Yes, the New Jersey Clean Energy Program (NJCEP) offers significant rebates for homeowners who complete a Home Performance with ENERGY STAR assessment and subsequent insulation and air sealing work. These incentives can cover a substantial portion of the project cost. Additionally, federal tax credits for certain insulation materials may apply, so it's wise to consult with a participating Northvale contractor who is familiar with these programs.

4What should I look for when choosing an insulation contractor in Northvale?

Always verify the contractor is licensed and insured in New Jersey. Look for companies with strong local references and specific experience with older homes common in Northvale, as they often have unique challenges like knob-and-tube wiring. Choose a provider that conducts a thorough energy audit or assessment first, rather than just quoting a price, and ensure they are a participating contractor with the NJ Clean Energy Program to help you access rebates.

5What is the best time of year to install insulation in my Northvale home?

While insulation can be installed year-round, the ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather in Northvale, which is important for projects like attic work. Scheduling during these shoulder seasons also ensures the upgrade is completed before the peak heating and cooling demands of our harsh winter and humid summer, maximizing your immediate comfort and savings.