The Best Insulation Contractors in Star Lake, NY

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

#1

North Star Insulation Systems

4.8
(110 reviews)
Verified

A leading insulation contractor based in Watertown, serving the entire North Country, including Star Lake. They are known for their professional crews, use of high-quality materials, and expertise in both residential and commercial energy efficiency upgrades. They are often recommended for handling complex projects and navigating available state energy rebates.

23457 Industry Ave, Watertown, NY 13601 (Primary location serving Star Lake)

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Energy efficiency audits

Business Information

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

Energy Pro Insulation

4.6
(85 reviews)
Verified

Energy Pro is a specialized contractor focused on creating more energy-efficient homes throughout St. Lawrence County and the Adirondack Park. They receive consistent praise for their detailed air sealing work and customer service. They offer free estimates and are well-versed in the specific challenges of insulating older homes common in the region.

112 Main St, Canton, NY 13617 (Services the Star Lake area)

Specialties & Features

Air sealing services
Blown-in insulation installation
Insulation removal and replacement

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes
#3

St. Lawrence County Insulation

4.4
(70 reviews)
Verified

A reliable, locally-owned contractor known for practical and cost-effective insulation solutions. They have a strong reputation for basement and crawl space insulation, a critical service for North Country homes. They are a good choice for standard insulation projects like attic upgrades and wall insulation.

4562 State Hwy 58, Potsdam, NY 13676 (Services all of St. Lawrence County, including Star Lake)

Specialties & Features

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

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Star Lake

** The insulation market serving Star Lake, NY, is characterized by a small number of highly specialized regional contractors rather than a dense field of local competitors. Due to Star Lake's remote location within the Adirondack Park, providers are typically based in larger hubs like Watertown, Canton, or Potsdam and service a wide geographic area. This can sometimes lead to higher project costs due to travel time, but it also means the available contractors are experienced with the unique climate and building styles of the region, including seasonal homes and older cabins. **Average Quality & Competition:** The quality is generally high among the established players, as they rely heavily on reputation and word-of-mouth in a tight-knit community. Competition is not fierce on price but on reliability, expertise, and the ability to schedule projects in a vast service area. **Typical Pricing:** Pricing is moderately above national averages due to the rural service area and harsh winters, which drive demand for high-performance insulation. * **Attic Blown-In Insulation:** $1,500 - $3,500 * **Spray Foam (Open Cell) for a Roof:** $4,500 - $7,500 * **Air Sealing Audit & Service:** $500 - $1,500 * **Basement Wall Insulation (Rigid Foam):** $2,000 - $5,000 Homeowners are advised to seek multiple quotes and inquire about potential rebates through NYSERDA (New York State Energy Research and Development Authority), which the top contractors are typically qualified to help facilitate.

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 Star Lake regulations and climate

Frequently Asked Questions About Insulation in Star Lake

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

1What is the best type of insulation for my home in Star Lake, given our harsh winters and humid summers?

For our climate, a combination approach is often best. Air sealing and dense-pack cellulose or fiberglass in walls and attics are highly effective for retaining heat in winter. For new construction or major renovations, spray foam provides excellent air sealing and a high R-value, which is crucial for meeting New York's strict energy codes (2020 ECCCNYS) and combating both extreme cold and summer moisture.

2How much does insulation installation typically cost for a home in the Star Lake area?

Costs vary significantly by home size, existing conditions, and material, but regional pricing for a full attic insulation project (blown-in cellulose) often ranges from $1,500 to $3,500. Whole-house projects are more. It's critical to get a detailed, in-person assessment, as many local contractors account for the challenges of older Adirondack homes, like irregular framing or limited access, which can affect the final quote.

3When is the ideal time of year to schedule insulation work in Star Lake?

The best time is late spring through early fall (May to October). This allows contractors to work safely in your attic before extreme summer heat or winter cold sets in. Scheduling during this off-peak heating season also ensures better availability. However, air sealing and insulation are beneficial year-round, and many local providers work indoors on wall insulation during the winter months.

4Are there any local rebates or incentives for upgrading my insulation in New York State?

Yes, New York State offers robust incentives. Homeowners should first explore NYSERDA's EmPower+ program for income-eligible assistance and the Home Performance with ENERGY STAR program, which offers rebates for comprehensive upgrades. Additionally, National Grid may have local rebates. A qualified local insulation contractor registered with these programs can help you navigate the application process to maximize savings.

5My home is older and drafty. Will adding new insulation alone solve my cold floor and high heating bill problems?

Not entirely. Insulation works in tandem with air sealing. In an older Star Lake home, drafts from gaps, windows, and sill plates often negate insulation's benefits. A professional energy audit (often called a "blower door test") is the essential first step to identify these air leaks. The proper solution is a comprehensive approach: air seal first, then add the correct amount and type of insulation to your attic, walls, and basement rim joists.