The Best Insulation Contractors in Dumont, NJ

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

#1

Koala Insulation of Bergen & Passaic Counties

4.9
(180 reviews)
Verified

A highly-rated, modern insulation company known for its strong customer service and comprehensive approach. They specialize in all major insulation types and emphasize education, helping homeowners choose the right solution based on a detailed energy assessment. They are well-versed in local rebates and building codes.

50 Moonachie Ave, Teterboro, NJ 07608 (This is their service center location, very close to Dumont)

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Insulation removal and replacement

Business Information

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

Green Attic Insulation

4.8
(150 reviews)
Verified

This provider has built a strong reputation on attic-specific services but has expanded to offer comprehensive whole-home solutions. They are particularly noted for their expertise in combining air sealing with insulation to maximize energy efficiency and comfort. Their customer reviews frequently praise their professionalism and clean work.

Serves the entire North Jersey area, including Dumont. (Operates as a service-area business).

Specialties & Features

Attic insulation installation and upgrade
Air sealing services
Energy efficiency audits

Business Information

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

Energy Saving Specialist, LLC

4.7
(200 reviews)
Verified

A longstanding, family-owned contractor with deep roots in the North Jersey community. They offer a wide range of energy-saving services, with insulation being a core component. Their longevity speaks to their reliability and consistent service quality. They are experts in handling insulation for older homes common in Bergen County.

55 Main St, Hackensack, NJ 07601 (Adjacent city to Dumont)

Specialties & Features

Basement and crawl space insulation
Wall insulation services
Blown-in insulation

Business Information

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

Why These Are the Top Insulation Contractors in Dumont

** The insulation market in Dumont, NJ, is characterized by high-quality regional competition rather than hyper-local shops. Due to the density of Bergen County, reputable contractors from surrounding hubs like Hackensack, Teterboro, and broader North Jersey effectively serve the Dumont area. The competition level is **moderate to high**, which benefits consumers through competitive pricing and a strong focus on customer service. The housing stock in Dumont includes many pre-1980s homes, creating a significant demand for insulation upgrades, air sealing, and modern blown-in or spray foam solutions to replace outdated materials like vermiculite or batt insulation. **Typical Pricing:** Pricing is influenced by high regional labor and material costs but is competitive among providers. * **Blown-In Attic Insulation:** $1,500 - $4,500 * **Spray Foam Insulation (closed cell):** $1.50 - $3.00 per board foot * **Wall Insulation:** $1.50 - $3.50 per square foot * **Insulation Removal:** $1 - $3 per square foot (plus new material cost) Homeowners are advised to obtain at least 2-3 quotes. All top-tier providers offer free, detailed estimates and can advise on potential rebates from New Jersey's Clean Energy Program (NJCEP), which is a significant driver for energy efficiency projects in the state.

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 Dumont regulations and climate

Frequently Asked Questions About Insulation in Dumont

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

1What are the most important insulation upgrades for my older Dumont home to handle our local climate?

For Dumont's humid summers and cold winters, air sealing and attic insulation are the top priorities. Older homes here often have significant air leaks and insufficient attic R-value. Upgrading to R-49 to R-60 in your attic with blown-in cellulose or fiberglass, combined with thorough air sealing, will dramatically improve comfort and energy efficiency year-round by preventing heat loss in winter and heat gain in summer.

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

Costs vary by project scope, but a typical attic insulation upgrade in Dumont ranges from $1,500 to $3,500, depending on the material, existing conditions, and square footage. New Jersey's cost of living influences labor rates, but state and utility programs like the NJ Clean Energy Program offer rebates and financing that can significantly offset the upfront cost, making it a strong investment.

3When is the best time of year to schedule insulation work in Dumont?

Fall and early spring are ideal, as temperatures are moderate, allowing for proper installation and material performance. Scheduling before the peak of summer or the deep winter cold ensures contractors are more readily available. However, professional insulation can be installed year-round; the key is to address issues before the extreme seasons hit to start saving on energy bills immediately.

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

Always verify the contractor is licensed and insured in New Jersey and has specific experience with homes in our area. Look for companies that perform a pre-installation energy audit or assessment. It's also wise to choose a contractor certified by the NJ Clean Energy Program, as they are trained to meet state standards and can help you access available rebates and incentives.

5Are there any local regulations or common issues in Dumont I should be aware of before insulating?

For any significant renovation, check with the Dumont Building Department regarding permits, especially if you're altering exterior walls or the roof line. A common issue in our older borough is ensuring proper ventilation in attics and crawl spaces to prevent moisture buildup, which is critical in our humid climate. A reputable contractor will know local codes and prioritize building science principles to avoid mold and ice dam problems.