Spray Foam Insulation in Newark, NJ

amazing company. They insulated my basement . I used to feel cold throughout the entire first floor. After they insulated the basement , it feels nice and cozy. They did the job very fast and clean. thanks Dom and Team

First of all, I would like to say one of the owners Dom is the most professional young man I have ever met. Their team was fast, clean and efficient. their prices were fantastic these guys deserve more recognition than they get. This is just the beginning for that young man he’s fantastic. I will definitely be calling his team again for my family’s next project.

Dom and the team did an amazing job in a super quick and efficient time…. under promised and over delivered. Very neat work and delivery! thanks again team

If you want someone who shoots straight and won’t upsell you just to pad the bill, Jim at Doctor Energy Smart is your guy. He took the time to explain all my options clearly and recommended exactly what made the most sense for my house and budget: 1.5" of closed-cell spray foam on the attic roof deck paired with my existing fiberglass batts on the floor. He didn’t push for 3" or 5" just to chase a slightly higher R-value — he gave me the real numbers so I could make a smart financial decision. The difference was immediate. Right after they finished, the attic temperature stopped dropping like it used to. I’ve attached photos of the before/after and a week of temperature data from my attic sensor — you can see the dramatic change the day the job was completed. Jim and his crew are true blue-collar pros: fair price, respectful of my home (drop cloths everywhere, careful around everything), and they worked like it was their own house. No mess, no damage, no surprises. Highly recommend Doctor Energy Smart, especially if you get to work with Jim. Honest, knowledgeable, and actually focused on saving YOU money in the long run.

John was great and honest with issues found in my home. Gave great input and suggestions for improving the cold drafts I have been getting in my home. Definitely recommend and will use for further project in the future!

Jim is the best in the biz! Honest, transparent, and incredibly thorough. He pinpointed where I’m losing heat and gave clear, pressure-free advice to help lower my energy bills. Highly recommend!

After investigating businesses in Newark, I selected L&C Attic Insulation & Roofing Services and am extremely satisfied. The technician, Ben, was polite and clearly well-informed. He addressed all tasks—from fixing the chimney to cleaning the dryer vent and air ducts—with impressive efficiency. The insulation in the attic has significantly impacted our home's energy consumption. I was especially struck by how Ben informed us about upcoming maintenance requirements. Such reliable service is hard to come by nowadays. L&C Attic in Newark offered not only a service but also reassurance. I would strongly suggest them to friends and family who require enhancements in home air quality and chimney services

Daren did a great job removing our old insulation and replacing it with foam under our house. A very difficult job. They always checked with us to make sure they had met our expectations. We would hire them again without a doubt. Thank you L&C Attic Insulation & Roofing Services Newark, NJ for the great service!

The owner and his crew could not have been more professional. The value for this level of craftsmanship is incredible.Obrigado pessoal!

Excellent experience. Hired Gene to insulate basement rim joists. He was extremely professional and accommodating to my busy schedule. Highly recommend.

Gene was great. He came out quickly to give me an estimate he showed be pictures of work he previously did and the difference it made for their homes. I had a very difficult job but Gene was the only person I received an estimates from that was willing to take on the task. Due to scheduling it took a few weeks before he could come out but once he did they were very quick completing the work. Gene and his son were very professional and did a great job!!! No complaints

Gene was very responsive and professional, educated me on the house design and recommended improvements during home assessment. Installation was very clean with minimal disruption. They were on time each day, cleaned up properly and checked in afterward to make sure the improvements were felt in the home. They even came back and modified some piping in the crawl space to improve heating in the kitchen above. Great small company, highly recommended.

Is very nice job

Seal Team and the owner Jim are absolutely incredible! We have had our Sill plates, attic, walls in various renovations all insulated. This has been a game changer in our home. The customer service and knowledge can’t be beat. They are always able to make it work, and accommodate even the most complex situations. I highly recommend them to help get your house insulated properly! You won’t be disappointed!!

I could not be more happy with the work the Seal Team completed at my home. They were very professional did a exemplary job over shooting my expectations as well as clean up and follow up. I highly recommend the Seal Team crew for any of your insulation needs. Best Mart Cawley

Seal Team provides some of the best insulation services in the area. They are punctual, professional, organized and provide clean installations. They are very knowledgeable in various aspects of insulation and building thermal envelopes and have helped several times to offer effect means to meet the constantly changing energy codes in the Great State of NJ. They have consistent supervision on theirs projects, and a manager ensures work is completed to their company standards at the end of the day. I would highly recommend this company for your insulation needs!

Highly recommend Fred his team for your insulation projects!!! I worked with Fred before on new construction , but this time I actually did my own house and I can’t believe how much tighter the house is from the cold weather.. I called Fred and had him make a recommendation of re-insulating my attic. Just got my audit back from Elizabethtown gas and now my house is one of the most efficient homes in my area.!! Did I say that I highly recommend Fred in this team? Absolutely thank you Fred for everything you’ve done for me. Highly recommend these guys

I am thoroughly pleased!!! The professional and detailed work that Pro Insulation provided was more than I expected! I am very pleased! My bathroom kept a lot of moisture until I walked in after the insulation was completed. It already feels warm and cozy and dehumidified. Great job, Aaron!

Absolute pleasure to have such a professional company come in and just get the job done. Fred was informative from the very beginning with great advice for a troubled crawl space that has been an issue for several years. His guys were extremely professional and neat with a pretty awesome set up. Thank you!

Jesse was the one who did our energy audit and the attention to detail, level of professionalism as well as just the vast amount of knowledge from him was absolutely unmatched! We are in the middle of a full-scale renovation and electrification for an older Victorian home and that in itself comes with a lot of complicated problems that require both creative and well-informed solutions. Jesse went above and beyond during our audit - he had suggestions and solutions for things that we did not even think about, and it felt like he understood every issue we wanted to mitigate with this project. He was extremely courteous and respectful of our home and genuinely took his time both answering all of our questions and performing an extremely thorough energy audit. His knowledge of building science is extensive, and in his time doing the audit and answering all of our lengthy questions and concerns we understood that this is a very competent expert in this field. Our post-audit review was with Mason and Jesse, both of which again were very thorough and took the time to address our very specific and complicated questions about our large project. They made themselves available and proved themselves knowledgeable throughout the entire process. My husband and I wholeheartedly recommend Ciel’s services to anyone looking to make their home more energy efficient. You will be hard-pressed to find a group as professional, knowledgeable and competent as them - a traditional insulation and HVAC approach won’t give you the tailored energy efficiency approach that makes best use of your resources and available rebates/incentives. Thanks Jesse and Mason!

Michael R. was absolutely outstanding! From start to finish, he went above and beyond to deliver not just great service, but a genuinely positive experience. He was punctual, professional, and extremely knowledgeable in his work. What really stood out was his attention to detail and the way he took the time to explain everything clearly, making sure I was comfortable and fully informed. Michael carried himself with a level of courtesy and respect that is rare these days. He clearly takes pride in what he does, and it shows. I felt confident the job was done right the first time, and his friendly personality made the entire interaction easy and enjoyable.

Jesse was great! Super knowledgeable, professional, and thorough! Highly recommend! Also, Natalie Marte has been an amazing consultant for us through the process. She is always helpful, readily answers questions and ensures the progress of our project.

My dryer vent was blocked, causing my clothes to dry extremely slowly. I reached out to Good Attic Insulation & Roofing Contractor Services in Newark, and they dispatched Jake. He was extremely professional and detailed the entire cleaning process. He additionally examined the insulation in my attic and suggested some improvements. I’m extremely pleased that I chose this company—the change is astonishing! My dryer is functioning flawlessly now, and my house is better insulated

Alexandre Paiva Construction is a great company! I'm very happy to participate in their projects! Great Leadership! They have the best craftsmanship I ever meet.

It is a company that fulfills its obligations to its workers

The very best in the business. As a Realtor , i recommend them without hesitation. The workers are very professional and neat .I would only use them !!

Great job and good communication

We bought our house a couple of years ago. Very quickly we found that the attic insulation is not adequate. It looks like nobody took care of it for decades. I started looking for somebody who could help with adding extra R30 value to the existing insulation which settled down significantly. It was not easy to find anybody this season. Sometimes prices were too high, sometimes I was asked for 50% of price upfront (sounded like a scam). Other companies asked to wait for six-ten weeks. With Quartz Solutions we quickly negotiated terms of contract. Then they arrived on time on the date we agreed. They covered and sealed all light fixtures and other big items in the attic with foam boards and foam spray. The preparation part took more than three hours and was finished very well done. After that the team started blowing in cellulose insulation. I'm very happy with the work quality and would recommend Quartz Solutions to everybody.

In order to install insulation in my attic and keep it cooler during the summer, I got in touch with five different businesses. Two companies provided quotations that were extremely expensive and for unnecessary work. When Quartz Solutions arrived, they gave me the most competitive price. The consultant was pleasant, obliging, informed, and professional. He said he could get me a deal because they had an opening. Since I already owned the necessary supplies, the task involved installation labor. In around four hours, three people who arrived around 9:30 am put the insulation. When they were finished, they asked me to review their work. They received my highest recommendation and my gratitude.

Josh, Ethan, MC & their staff replaced very old insulation in my attic. The price of the job was competitive and was scheduled & finished in a timely manner. Everyone was courteous, friendly, very well organized and highly professional. I was very impressed - after removing all the old insulation, etc. you could not tell anything was done as there was not a speck of debris anywhere. I can already feel the difference in the heat retention of my home. I would most definitely recommend Quartz Solutions to anyone. Thank you, Josh