Spray Foam Insulation in New Rochelle, NY

Find top-rated spray foam contractors and save up to 25% on energy bills

Compare 2 verified spray foam insulation contractors serving New Rochelle, New York, backed by 17 customer reviews averaging 4.8★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened New Rochelle contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 25% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in New Rochelle

25%
Average Energy Savings
Typical range: 20% - 30%
$450
Estimated Annual Savings
Based on $150/month average energy cost
5 years
Average Payback Period
Return on investment timeline

Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for your climate zone.

Verified Contractors in New Rochelle

5
15 Google reviews

Recent Reviews:

Kreshnik Mehaj★★★★★a year ago

I was recommended Solve by an associate of mine that builds homes in westchester and im glad I used their services. I work in construction renovations and new builds and it’s difficult to find clean and honest insulation work. My home inspector, and town inspector both inspected the property when Solve finished and were amazed by how clean they left it. Both telling me it’s probably the cleanest spray job they’ve seen. Full spray wall scraped/cut down to the joists, ready for Sheetrock. Work of art. Rafter insulation was sprayed and painted to meet code. Every gap and crevice was filled. While hiring subs - you are almost always babysitting them to ensure they aren’t cutting corners - not with Solve. They took care of my home insulation as if it was their home. Kushtrim gave me competitive pricing for closed/open and sound insulation. He also recommended alternative money saving options. If you’re a builder or someone looking to get insulation work done, I highly recommend Kushtrim with Solve. Competitive rates, starts the job and finishes it without excuses or hiccups. I will be using Solve and giving Solve the last look for insulation on all my projects moving forward.

Dimir Abrar★★★★★2 months ago

Had a great experience dealing with Kushtrim and Solve Insulation for adding spray foam and rockwool to my basement walls and ceiling. These guys are experienced and professional, take pride in their work, and willing to go above and beyond to get the job done the right way. Would highly recommend their services to anyone in need of adding any type of insulation.

Tony H.★★★★★2 years ago

Working with the Solve Insulation Company on our project made the entire process from start to finish a breeze. We were recommended by a friend who also had a fantastic experience with their install. They were professional and accommodating with our schedule, and demonstrated great knowledge and skill during our install and cut no corners to make it perfect for us. I highly recommend their services to anyone looking to get insulation done because they do great work.

4.5
2 Google reviews

Recent Reviews:

john double u att★★★★★4 years ago

art and color Castillo★★★★a year ago

Frequently Asked Questions — Spray Foam Insulation in New Rochelle

These are the questions New Rochelle homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 25% typical energy savings. Compare the 2 verified New Rochelle contractors above for exact quotes.

Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in New Rochelle, NY?
In New Rochelle, NY and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in New Rochelle costs $2,000–$6,000. Most New Rochelle homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in New Rochelle, NY?
When searching for a spray foam contractor in New Rochelle, NY, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified New Rochelle contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in New Rochelle for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.