The Best Insulation Contractors in Limerick, NY

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

#1

North Country Insulation

4.8
(110 reviews)
Verified

A leading regional insulation specialist known for its expertise in both residential and commercial projects. They are highly regarded for their professional crews, use of high-quality materials, and deep knowledge of energy efficiency solutions suitable for the harsh North Country climate.

24 Commerce Lane, Potsdam, NY 13676

Specialties & Features

Spray foam insulation
Attic insulation installation and upgrade
Energy efficiency audits

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

St. Lawrence Insulation Services

4.6
(85 reviews)
Verified

A well-established local contractor focusing on comprehensive home performance upgrades. They have a strong reputation for thoroughness, especially in existing home retrofits, and are known for helping homeowners navigate available rebates.

412 State Highway 310, Canton, NY 13617

Specialties & Features

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

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

North Star Home Services

4.5
(70 reviews)
Verified

A full-service home improvement company with a dedicated and highly skilled insulation division. They are a popular choice for projects that involve multiple trades, such as insulating a basement during a remodel or performing a whole-house energy upgrade.

1252 US Highway 11, Massena, NY 13662

Specialties & Features

Basement and crawl space insulation
Wall insulation services
Insulation removal and replacement

Business Information

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

Why These Are the Top Insulation Contractors in Limerick

The insulation market in the Limerick, NY area is characterized by a small number of specialized, high-quality regional contractors serving a large, rural territory. Due to the extreme winter climate of the North Country, demand for effective insulation is high, and the local providers have developed significant expertise in solutions that maximize energy savings and comfort. Competition is moderate but professional; the leading companies distinguish themselves through certifications (like BPI Building Analyst) and a focus on whole-house performance rather than just material installation. Pricing is generally competitive with state averages but can be influenced by the travel distances involved in serving more remote locations like Limerick. Homeowners should expect to pay between $1.50 - $2.50 per square foot for blown-in attic insulation and $3.00 - $7.00 per square foot for closed-cell spray foam, with final costs heavily dependent on project scope, accessibility, and the chosen R-value.

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 Limerick regulations and climate

Frequently Asked Questions About Insulation in Limerick

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

1What are the most important types of insulation for homes in Limerick, NY, given our local climate?

For Limerick's cold, snowy winters and humid summers, the priority is a tight thermal envelope with proper air sealing. Attic insulation (like blown-in cellulose or fiberglass to achieve at least R-49) is critical to prevent heat loss. Additionally, insulating basement rim joists and crawl spaces is vital to combat drafts and moisture issues common in our region.

2How does the timing of insulation projects in Limerick align with our seasonal weather?

The ideal time is late spring through early fall, as attics and crawl spaces are more accessible and comfortable for workers. However, addressing insulation before winter is a priority for many homeowners. Reputable local contractors are experienced in working year-round, but scheduling in advance is key, especially for fall projects when demand peaks.

3Are there specific building codes or incentives in New York that affect insulation work in Limerick?

Yes, New York State has adopted strict energy codes (based on the 2020 ECCCNYS) that set minimum R-value requirements for new construction and renovations. Furthermore, homeowners can access incentives like NYSERDA's Home Performance with ENERGY STAR® program, which offers financial assistance for comprehensive energy upgrades, including insulation, making projects more affordable.

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

Prioritize contractors who are NYSERDA participating contractors, as this ensures they are trained in building science and whole-home solutions. Verify they are licensed and insured in New York, and ask for local references in Jefferson County. A trustworthy provider will perform a thorough energy audit or assessment before recommending a specific insulation strategy.

5Is mold or moisture a common concern with insulation in our area, and how is it prevented?

Absolutely, due to Limerick's high humidity and temperature swings, improper insulation can trap moisture and lead to mold. Prevention starts with a professional assessment of ventilation, particularly in attics and crawl spaces. Using moisture-resistant materials like closed-cell spray foam in basements or ensuring proper vapor barriers are installed is a standard local practice to mitigate this risk.