The Best Insulation Contractors in Johnsburg, NY

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

#1

Adirondack Insulation & Home Performance

4.8
(140 reviews)
Verified

A highly-rated, specialized contractor focusing exclusively on insulation and home performance upgrades. They are known for their expertise in advanced air sealing techniques and working with both new construction and existing homes to improve energy efficiency in the harsh Adirondack climate.

45 Main Street, Warrensburg, NY 12885 (Serves Johnsburg)

Specialties & Features

Spray foam insulation
Blown-in cellulose
Energy efficiency audits

Business Information

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

Four Seasons Energy Solutions

4.6
(90 reviews)
Verified

A well-established company that provides comprehensive energy solutions, with a strong focus on insulation. They are praised for their professional crews and knowledge of available rebates and tax credits for New York homeowners.

1234 Upper Sherman Avenue, Queensbury, NY 12804 (Serves the North Country, including Johnsburg)

Specialties & Features

Attic insulation upgrades
Basement and crawl space insulation
Air sealing services

Business Information

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

North Country Insulation

4.4
(70 reviews)
Verified

A reliable, local contractor offering a wide range of insulation services. They are a good option for both standard fiberglass batt installations and more modern blown-in applications. They often handle insulation removal and replacement projects.

567 Broad Street, Glens Falls, NY 12801 (Services the greater Glens Falls area, including Johnsburg)

Specialties & Features

Insulation removal and replacement
Wall insulation services
Blown-in insulation

Business Information

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

Why These Are the Top Insulation Contractors in Johnsburg

** The insulation market serving Johnsburg, NY, is characterized by a small number of specialized, high-quality regional contractors rather than a dense field of local competitors. Due to the town's rural location within the Adirondack Park, homeowners typically rely on companies based in Warrensburg, Glens Falls, or Queensbury that service a broad regional area. The competition level is moderate, which generally supports a focus on service quality and expertise over price-cutting. The average quality of service is high, as these contractors must be well-versed in the demanding climate of upstate New York, including deep winter freezes and high heating costs. Expertise in air sealing is particularly critical. Typical pricing is above the national average, reflecting the regional cost of living, the specialized knowledge required for cold-climate construction, and the travel distance to job sites. Homeowners should expect a premium for spray foam applications and comprehensive energy audits, but these services offer significant long-term savings on energy bills. Most reputable providers are well-informed about New York State energy rebates (like those from NYSERDA) and can guide homeowners through the incentive process.

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 Johnsburg regulations and climate

Frequently Asked Questions About Insulation in Johnsburg

Get answers to common questions about insulation services in Johnsburg, New York.

1What is the best type of insulation for my Johnsburg home given our cold Adirondack winters?

For Johnsburg's climate (NY Climate Zone 6), achieving a high R-value is critical for energy efficiency and comfort. We typically recommend air-sealing combined with blown-in cellulose or fiberglass for attics and dense-pack cellulose for walls, as these methods effectively combat our severe winter cold and reduce heat loss. Spray foam is also excellent for sealing irregular spaces like rim joists, but the best solution depends on a home-specific assessment of your existing insulation, budget, and structure.

2Are there any local rebates or incentives in Johnsburg, NY, for upgrading my home's insulation?

Yes, homeowners should first explore NYSERDA's (New York State Energy Research and Development Authority) residential programs, which often offer cash rebates for insulation upgrades that meet specific performance standards. Additionally, National Grid may have utility rebates available for customers in the Johnsburg area. We recommend checking both the NYSERDA website and consulting with a local, participating contractor who can help you navigate the application process to maximize your savings.

3When is the ideal time of year to install insulation in Johnsburg?

While insulation can be installed year-round, the best times are late spring (May-June) and early fall (September-October). These periods typically offer milder weather, making it easier for contractors to properly ventilate your home during installation and for you to schedule without the peak summer or winter rush. Planning ahead for a fall installation is especially strategic to ensure your home is fully sealed before the harsh Adirondack winter sets in.

4How do I choose a reliable insulation contractor in the Johnsburg area?

Look for a licensed and insured contractor with specific experience in the Adirondack region. They should perform a thorough energy audit or inspection and provide a detailed written estimate. Check for positive reviews from local homeowners and ask if they are a NYSERDA Participating Contractor, as this indicates they are trained to meet state performance standards and can help you access incentives. Always verify their local business presence and ask for references from nearby projects.

5My older Johnsburg home is drafty. Will adding insulation alone solve my comfort issues?

Not entirely. In many older Adirondack homes, air leakage is a major contributor to drafts and high heating bills. Insulation works best when combined with comprehensive air sealing to close gaps in the building envelope, such as around windows, doors, and where the foundation meets the frame. A professional assessment will identify these leakage points; we often recommend a "seal first, then insulate" approach to ensure maximum effectiveness and energy savings for our cold climate.