Spray Foam Insulation in Lakewood, NJ

Find top-rated spray foam contractors and save up to 35% on energy bills

💰 Estimated Energy Savings in Lakewood

35%
Average Energy Savings
Typical range: 30% - 40%
$1,596
Estimated Annual Savings
Based on $380/month average energy cost
4 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 Cold.

Verified Contractors in Lakewood

Atlantic Insulation, Inc.

Direct: 6093886204

5
7 Google reviews

Recent Reviews:

J Alan★★★★★a year ago

We have 2 small buildings were my wife does pottery. They both needed foam insulation because there are no roof vents. First, the quote was completed in less than 2 hours via email. We were on the schedule within a few day. Tom and his AICS crew did an amazing job. They completed the prep and foam insulation and clean up in just a few hours. Then they completed the neat and clean fiberglass insulation installation. The detail over the top. All possible cracks were filled in to insure no outside air came in the building. The clean up was perfect. All email and return phone calls were timely and accurate. Highly recommended.

TK l★★★★★2 months ago

Jeff and Tom were both a pleasure to work with! First class from start to finish! We had them apply spray insulation to our attic space and everything was done in a timely and professional fashion! Thanks guys! much appreciated!

Lucille Keating★★★★★2 months ago

A great company to work with. They’re professional, knowledgeable, polite and friendly. Their great service begins as soon as you make the first phone call. I highly recommend this company

Perfect Seal Insulation LLC.

Direct: 7326140718

5
3 Google reviews

Recent Reviews:

Philip★★★★★a year ago

Initially booked with another company, but due to machine issues they called in Perfect Seal to do the job for them. They did fantastic work and truly saved the day! Thanks Perfect Seal!!! Highly Recommended

Kevin G★★★★★a year ago

Called these guys just from searching on web for local spray foam company after the first one I had called didn't show up to look at the job. Well these guys showed up that day I called them to look at the job and then they showed back up and did the job before I even finally got the price back from the first company I called. They were spraying the ceiling in my bed room with finished walls and carpet on the floor so I was a little nervous but they plasticed everything off to protect my walls and floor and it came out great no problems

Macho Prieto Macho prieto★★★★★3 years ago

Very good work 100% professional very clean I recommend it

Bold seal

Direct: 7328007090

5
59 Google reviews

Recent Reviews:

Avrumy Rosenberg★★★★★a month ago

From the second I contacted Zalmi from Bold Seal till after they finished insulating my attic has been one smooth ride. Zalmi was patient with me and explained all the options and was able to schedule me for that week. And forget about the pricing, they came in way cheaper than their other competitors. I wish I had anther attic so that I can use them again.

shulem★★★★★a month ago

I'm beyond impressed with Bold Seal's foam insulation services! Their team delivered top-notch quality, professionalism, and exceptional customer service. Zalmy is the BEST!!! - super responsive, knowledgeable, and ensured the job was done perfectly. Highly recommend Bold Seal for all your foam insulation needs!!!

David Levy★★★★★6 months ago

I had a fantastic experience with Bold Seal Spray Foam Insulation! From start to finish, their team was professional, efficient, and incredibly knowledgeable. They took the time to explain the entire process, answered all my questions, and made sure everything was done to the highest standard. The insulation has made a noticeable difference in both comfort and energy efficiency in my home. The crew showed up on time, worked quickly, and left the space spotless. It's rare to find a company that combines great workmanship with outstanding customer service, but Bold Seal delivers on both. Highly recommend them to anyone looking for top-quality spray foam insulation!

USA Insulation LLC

Direct: 6098791429

5
7 Google reviews

Recent Reviews:

Renee Fortunka★★★★★3 years ago

I would highly recommend this company to anyone looking for services they offer. We had our attic insulated. They did a great job, neat and clean work ,great service, all positive feedback for this company & their crew.

Lucas Matos★★★★★8 years ago

Awesome work!

Alejandro Peña★★★★★2 years ago

Excellent service, they are my friends.

Attic Avengers LLC

Direct: 8483291096

5
6 Google reviews

Recent Reviews:

Mike L★★★★★a year ago

Highly recommend Attic Avengers. Dean showed up when promised and communicated every step of the way. His honest estimates blew others away. Him and his crew removed all of my worn down insulation, air sealed every small gap, vacuumed,sanitized, installed baffles and new insulation. They didn't leave a trace behind, everything was done clean and quick. No more cold drafts and my furnace is working about half as much as it use to. You will not regret calling them.

Katie Katie★★★★★6 months ago

I had a fantastic experience with Dean and his team at Attic Avengers. They removed old attic insulation, air sealed, and installed R-38 cellulose, plus re-vented both bathroom fans and dense-packed cellulose into my exterior walls. Dean kept me informed every step of the way and made sure the scope of work was adjusted to my needs. The final cost was just slightly more than a much more limited quote I got from someone else, and the quality of service and transparency made it absolutely worth it. His team was respectful of my home, cleaned up thoroughly, and stayed committed even when unexpected issues came up. Highly recommend this company, you’re in good hands!

Tim Niziolek★★★★★4 months ago

Dean and his team did a great job removing very old attic insulation and installing new R-30 insulation. The communication and punctuality could have been better, but overall a good experience.

Top to Bottom Insulation

Direct: 7324627230

5
21 Google reviews

Recent Reviews:

Pat Zilly★★★★★a year ago

I highly recommend using this company for your insulation needs. Tony was very responsive and the pricing was very fair. The workers were very prompt and efficient. Tony even showed up the day of installation to make sure the job would be completed properly. I am an extremely satisfied customer and will use them again in the future. Thank you Top to Bottom!

Stephen Pagano★★★★★2 months ago

You can tell when guys are good at what they do. These guys were helpful and professional. Highly recommend!

Katelyn Clayton★★★★★a month ago

A great experience with Top to Bottom Insulation. Steve was easy to work with, patient with my questions, and flexible with my scheduling requests. The work is quality work and well worth the peace of mind in knowing the job is done right. Will be recommending for future use to friends and family.

Shore Insulation

Direct: 8774526096

4.8
5 Google reviews

Recent Reviews:

Chuck Graziano★★★★★5 years ago

The most professional and kindest gentlemen came and worked on my job. I have had workers come to my house before and even my own employees, these guys were even more gentle with my belongings than my own employees. The best and I will hire again for more work and highly recommend this team.

Steven Sher★★★★★6 years ago

Very impressed!!! After years of paying high electric & gas bills problem resolved thanks to Shore Insulation! Our master bedroom with cathedral ceiling would be 84 degrees with A/C running continuously if outside temperature hits 80. The other day it was 90 degrees outside and happily our MBR maintained 74 degrees! It's much smarter and cheaper to fix a bad insulation job from builder then replace HVAC units for sure!

gene boyle★★★★★6 years ago

Shore Insulation provided Spray Foam insulation for an addition on my residence. They performed in a professional and efficient manner, coordinated the work with other contractors, and left the work site clean and without problems. Highly recommended.

Greenstar Energy

4.7
15 Google reviews

Recent Reviews:

Fel DV★★★★★4 weeks ago

I can’t express how grateful we are for the thorough and professional work that John and his staff did in our home ! Greenstar is a reputable and responsible company that do a great job making your home totally energy efficient . The difference in comfort and warmth is notable especially this time of year . And the additional insulation in the attic has made our home almost sound proof from exterior noise ! Wow that in itself is amazing that even the wind and vehicle noise is 80% silenced! John was a man of his word and was extremely professional to deal with. The staff were respectful and performed their work also professionally. Thank you for making our home energy efficient and we would highly recommend this company to everyone that needs to improve the quality of their home !

Fredrick Geiger★★★★★7 months ago

Dan and the green start energy team came and did a bunch of stuff to my grandparents house that they needed, the attic , the stairs to the attic, and a bunch more installation that was needed for their 1970s home. I just have to point out Dans personality! talking with him and hearing the way he talk to my grandparents I forgot I was in New Jersey, and thought I was back in the south! For all the work they did to the house I was surprised at how fast and efficient it was thank you!

Peter D.★★★★★7 months ago

John and his team did an excellent job at my home making my home more energy efficient . They added insulation and did work on all parts of my house including my attic, crawlspace and living area. The were very receptive to my questions and concerns and very professional. I would definitely recommend them for your home!

Airseal Systems

Direct: 7324731600

3.4
5 Google reviews

Recent Reviews:

B Yellin★★★★★a year ago

Super impressed! The workers were timely, courteous, and professional. They took the time to explain the process, and they even helped us move away some stuff that we didn't get to move, due to unforeseen circumstances. They were so kind, we didn't even know they did it. We just discovered that they did it on their own initiative! The entire process was a pleasure! AirSeal is THE BEST!

Yosef Malek★★★★★4 years ago

Our attic went from 130 degrees to 90 degrees max. Originally, we had 4 window A/C units totaling 36,000 BTU and they never shut down. Now we have an 18k BTU unit and the attic it perfect; and the main floor’s comfort is noticeable as well. In fact, we get monthly reports from our energy supplier that we are more efficient that the average local home. This was the first year we did not need to supplement the master bedroom with a portable heater.

Y Fink★★★★★6 years ago

Excellent service. Great quality. The sprayfoam really keeps my house cooler in the summer and warmer in the winter! my bills are lower. this was all done with no out of pocket cost thru the energy propgram!!. call them today!

Foam Tight Insulation

Direct: 7324939708

1
1 Google reviews

Recent Reviews:

Sara6 years ago

Regency SprayFoam Technologies

Specialist

Direct: 7328358580

Frequently Asked Questions — Spray Foam Insulation in Lakewood

How much can spray foam insulation save on heating and cooling bills in Lakewood?
Homeowners in mixed climates like Lakewood, NJ typically see 20–30% reductions in total energy costs after spray foam installation. The savings come from both reduced heating in winter and reduced cooling in summer. The exact savings depend on your home's current insulation, size, and local energy rates, but most homeowners recoup the investment within 3–6 years.
Is spray foam better than fiberglass insulation for homes in Lakewood?
For most homes in Lakewood, NJ, spray foam outperforms fiberglass significantly. Fiberglass batts insulate but do not air seal — meaning conditioned air still escapes through gaps. Spray foam both insulates and creates an airtight seal, addressing the root cause of energy loss. While spray foam costs more upfront, the performance difference in mixed climates makes it the better long-term investment for most homeowners.
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?
Spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your location. 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 costs $2,000–$6,000. Most 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?
Look for contractors 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 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 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.