The Best Insulation Contractors in Speonk, NY

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

#1

Long Island Home Solutions

4.8
(180 reviews)
Verified

A highly-rated, full-service insulation and energy efficiency contractor serving all of Long Island, including the East End. They are known for their professional crews, comprehensive energy audits, and expertise in high-performance spray foam and cellulose insulation. They strongly emphasize air sealing as a core part of their insulation process.

(Serves Speonk from a central Suffolk location) 245 Commerce Ave, Riverhead, NY 11901

Specialties & Features

Spray foam insulation
Energy efficiency audits
Air sealing services

Business Information

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

Green Attic Insulation

4.7
(120 reviews)
Verified

Specializes in eco-friendly and advanced insulation solutions, with a particular focus on attic projects, insulation removal, and blown-in insulation. They are well-regarded for their detailed assessments and knowledge of available rebates from local utility providers like PSEG Long Island.

(Serves Speonk from a western Suffolk base) 78 Industrial Parkway, Farmingdale, NY 11735

Specialties & Features

Attic insulation installation and upgrade
Blown-in insulation
Insulation removal and replacement

Business Information

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

All Weather Insulators Co.

4.5
(90 reviews)
Verified

A established, local contractor with a broad range of insulation services for both residential and commercial properties. They are a reliable choice for more traditional insulation methods like fiberglass batts as well as blown-in cellulose, and they have extensive experience insulating the unique basement and crawl space foundations common in older Speonk homes.

415 Montauk Hwy, Speonk, NY 11972

Specialties & Features

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

Business Information

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

Why These Are the Top Insulation Contractors in Speonk

** The insulation market in Speonk, NY, is characteristic of the broader Hamptons and East End region. The housing stock is a mix of historic, older homes and newer, high-end constructions, driving demand for both preservation-minded upgrades and state-of-the-art energy efficiency. The market competition is moderate but specialized; while there are many general contractors, the top-tier providers distinguish themselves with specific expertise in air sealing, energy audits, and knowledge of local building codes and flood zones. Typical pricing is on the higher end of the national average, reflecting the region's high cost of living and the premium placed on quality workmanship. Homeowners are often motivated by high local energy costs and can frequently leverage rebates and incentives from PSEG Long Island, making comprehensive energy audits a valuable and popular initial service. The most successful contractors are those that are fully licensed and insured, BPI (Building Performance Institute) certified, and can demonstrate a portfolio of successful projects in the area.

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 Speonk regulations and climate

Frequently Asked Questions About Insulation in Speonk

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

1What is the best type of insulation for my home in Speonk, given our local climate?

For Speonk's humid summers and cold, damp winters, spray foam and blown-in cellulose are top choices. Closed-cell spray foam provides an excellent air and moisture barrier, crucial for our coastal humidity, while dense-packed cellulose is highly effective for insulating older homes common in the area. The best type ultimately depends on your home's structure, existing insulation, and specific air leakage issues.

2How much does insulation installation typically cost for a home in Speonk?

Costs vary widely based on home size, insulation type, and areas treated, but a typical attic insulation project in Speonk ranges from $1,500 to $4,500. Local factors like the high cost of living on Long Island and the prevalence of older homes needing extensive air sealing can push costs toward the higher end. Always get itemized quotes from local contractors that separate material and labor costs.

3Are there any local regulations or rebates in Speonk I should know about before insulating?

While Speonk follows New York State building codes, which have specific insulation R-value requirements, you should also check with the Town of Southampton for any local permits. Crucially, you can access significant rebates and incentives through NYSERDA's Home Performance with ENERGY STAR® program, which offers financial assistance for insulation upgrades that improve energy efficiency in our climate zone.

4When is the best time of year to schedule insulation work in Speonk?

Fall and early spring are ideal times in Speonk. These seasons typically offer moderate temperatures, allowing for proper installation of materials like spray foam, and contractors' schedules are more flexible than in peak summer or deep winter. Addressing insulation before our humid summer or freezing winter sets in ensures your home is prepared for extreme seasonal energy demands.

5What should I look for when choosing a local insulation contractor in the Speonk area?

Prioritize contractors who are licensed and insured in New York and have specific experience with Long Island homes, including managing moisture issues common in our coastal climate. Look for certifications from manufacturers (like SPFA for spray foam) and ask for local references. A reputable contractor will perform a thorough energy audit before proposing a solution, not just offer a generic insulation job.