The Best Insulation Contractors in Keeseville, NY

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

#1

Northstar Insulation Services

4.8
(120 reviews)
Verified

A highly-rated, locally-owned insulation specialist serving the entire North Country, including Keeseville. They are known for comprehensive energy efficiency solutions, professional crews, and expertise in both new construction and retrofit projects. They often assist homeowners with understanding available rebates.

412 Route 3, Plattsburgh, NY 12901 (Serves Keeseville)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

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

Adirondack Insulation & Home Performance

4.6
(85 reviews)
Verified

This company focuses on holistic home performance, combining insulation upgrades with air sealing for maximum energy savings. They are well-regarded for their detailed assessments and work on older homes common in the Adirondack region.

Serves Keeseville from a base in the Plattsburgh area. (Specific address often used for service area definition is P.O. Box 44, Plattsburgh, NY 12901)

Specialties & Features

Air sealing services
Attic insulation installation and upgrade
Insulation removal and replacement

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

EverGreen Home Performance

4.7
(90 reviews)
Verified

EverGreen is a Building Performance Institute (BPI) certified contractor, indicating a high level of expertise in building science. They specialize in creating comfortable, healthy, and energy-efficient homes through advanced insulation and air sealing techniques.

112 Smithfield Blvd, Plattsburgh, NY 12901 (Serves Keeseville)

Specialties & Features

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

Business Information

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

Why These Are the Top Insulation Contractors in Keeseville

The insulation market in and around Keeseville, NY, is characterized by a small number of specialized, high-quality regional providers rather than a saturated, highly competitive urban market. Due to the village's location within the cold Adirondack climate zone, there is strong demand for effective insulation to combat harsh winters and reduce high heating costs. The average quality of service from the top contractors is very high, with several firms holding advanced certifications like BPI, reflecting a focus on comprehensive home performance rather than just material installation. Typical pricing is competitive with upstate New York averages, with spray foam projects ranging from $1,500 - $4,500 and cellulose/fiberglass blown-in attic insulation ranging from $1,000 - $2,500, depending on scope and square footage. Homeowners are generally well-served by these regional experts who are knowledgeable about NYSERDA rebates and local building codes.

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 Keeseville regulations and climate

Frequently Asked Questions About Insulation in Keeseville

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

1What are the most important insulation upgrades for my Keeseville home given our local climate?

Given Keeseville's cold, humid winters and warm summers, the most critical upgrade is typically air sealing and adding attic insulation to at least R-49 to prevent significant heat loss. Properly insulating basement rim joists and crawl spaces is also vital to combat moisture and freezing temperatures common in the Adirondack region. These steps directly address our high heating demands and help manage interior humidity levels.

2How much should I budget for a professional insulation project in the Keeseville area?

Costs vary based on home size, material (fiberglass, cellulose, or spray foam), and scope, but local projects often range from $1,500 to $4,500 for standard attic work. Full-home retrofits or spray foam applications can be higher. We recommend getting 2-3 detailed quotes from local providers, as pricing can be influenced by travel costs for contractors coming from larger regional hubs like Plattsburgh.

3When is the best time of year to install insulation in Keeseville?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is safer for contractors working in attics and allows for proper ventilation during installation. While insulation can be installed year-round, winter projects can be complicated by snow cover on roofs and extreme cold, and summer projects may encounter intense attic heat.

4Are there any local rebates or incentives for insulation in New York that I can use? **Question:** Are there any local rebates or incentives for insulation in New York that I can use?

Yes, New York State offers strong incentives through NYSERDA's EmPower+ program and utility-backed Home Performance with ENERGY STAR® programs, which are available to National Grid customers in the Keeseville area. These programs provide income-eligible homeowners with significant financial assistance for air sealing and insulation upgrades, often covering a large portion of the cost. It's crucial to work with a NYSERDA-approved contractor to qualify.

5What should I look for when choosing a local insulation contractor in the North Country?

First, verify they are licensed and insured to work in New York and have specific experience with older homes common in our area. Look for contractors who are BPI-certified and NYSERDA-approved, as this is required for accessing state incentives. Finally, choose a provider with strong local references who understands the specific challenges of insulating against Adirondack winters and can provide a detailed assessment and written warranty.