Just recently had Green Home Logic perform a spray-in insulation process for my home. Although I…read morehave not yet felt the effects of the insulation, I was very pleased with the professionalism and quality of work performed by the crew. They were very thorough and did an amazing clean up job! Looking forward to a more energy efficient home and comfort during future winter seasons.

I contacted Green Home Logic for an energy audit to see what kind of insulation would make a dent…read morein our energy bills. I did a really deep dive before hiring them... comparing every ConEd approved contractor to see who had the best reviews, BBB ratings, etc and GHL had the highest marks everywhere. I spoke with Geoff initially, who is very helpful with getting us set in the right direction and he squeezed us in for an energy audit in a reasonable amount of time. Got the energy audit done with Jon, which was really interesting and gave me a full picture of the limitations of my home, but then also the places where we could make vast improvements. Jon is great by the way and took a bunch of time with us to answer our questions (we had a lot). They ended up doing blown in fiberglass insulation in the crawlspace below the roof. They scheduled this in a timely fashion, showed up right on time, finished quickly and cleaned up to our tenant's satisfaction. The installers were very polite, helpful and professional. Since I wasn't about to squeeze in that tiny crawlspace, they took plenty of photos of the work to let me know how it looked. Based on some rough estimates from my smart thermostat, we now run our boiler 25% less than before insulation. Keep in mind, that's just with insulating the crawlspace. If you're able to do your walls too, I'd assume these numbers could go even higher, but we couldn't. After rebates from ConEd and the IRA it virtually cost us nothing. As long as the rebates are in place, I'll likely bring them back every year to insulate something else. It's really a no brainer, especially with this company which is run like the Navy.

Econo-therm is a top-tier family business. Our 90-year-old home had zero insulation in most of the…read morehouse, leaving us freezing and relying on space heaters to supplement our radiators. Louis, his son , Vinny, and the crew completely transformed the house in just 1.5 days--insulating everything from the walls to the rim joists and crawl space. Louis came by to look at my house, used thermal imaging and brought pictures to show me what to expect. Very thorough, knowledgable, trustworthy and truly helpful. Honestly, I was a little anxious about them drilling into the mortar of our brick exterior, but decided to trust the process. Their work is seamless. I can't even see where the holes were! They left the house spotless, can't even tell they were here. We felt the comfort levels improve immediately. Highly recommend this team if you want honest, expert work from people who actually respect your home and know what they're doing!

The guys at Econo Therm were on time, very thorough, and cleaned up after the work was complete…read more They answered all my questions and even fixed my dryer venting issue at no charge. Great work from these guys.

We have worked on three projects now with Kevin, Navin & their expert crew…read more First project involved retrofit exterior wall insulation using intello & dense packed cellulose. They worked quickly & cleanly to pack in this eco friendly AND VERY QUIET thermal barrier. During road construction & new water main project the noise of back hoe and jackhammers was seriously reduced inside. Great work. We also hired the crew to blow in loose cellulose (same material different application in our roof loft adding additional R value at that major point of heat loss. Finally, we recently brought the crew back for soundproofing project between our apt & the garden rental - their "emergency soundproofing" really help ease tensions with our otherwise beloved neighbors and give us all a bit more privacy. One thing I HIGHLY SUGGEST - is listen to Kevin & Navin - if they make recommendations to change / alter the plan - it's going to be based on experience and good instincts. They are always reasonable for this quality and they look at the big picture and want to make sure you are happy with the final result for your project. Thanks guys! 100% recommend

We worked with Brooklyn Insulation and Soundproofing to add insulation to our apartment. Kevin led…read morethe bidding process and was communicative and reasonable on price. Once work began, Navin and the crew were wonderful to work with - they were respectful of us and of the space, efficient, and as tidy as possible given the nature of the work. Regarding the work itself, we had cellulose insulation blown in and it has made an extraordinary difference. After multiple years, we are finally comfortable in our apartment during the cold months. Though it wasn't the objective of the project, we also hear much less street noise thanks to the insulation, which is a nice benefit. If you are considering adding additional insulation to your apartment or home, I strongly recommend Kevin, Navin, and their crew.

Big thanks to Michael and City Soundproofing for their help in addressing our noise problems. My…read moreproject was a small one, but Michael approached it seriously, and with professionalism. He worked quickly with the installation and the price was very reasonable. From consulation to installation was a little over a week! Highly recommended.

This company recommended and installed soundproofing that didn't help at all. Yet they only…read morerefunded a laughable percentage of the thousands we paid them, and that even after some pressure. In addition if we are ever lucky enough to do this properly we have the extra bulk of sheet rock they installed, complicating our demolition. Unfortunately we are sitting in our living room listening to our neighbors through these sheet rock layers while we are poorer after we trusted these "experts" who without measuring anything they arrogantly claimed they could fix it for us and didn't stand by their job.

Dealt with this guy named Jesse. Nice guy and got back to me right away. He broke everything down…read more Best part was the service was free lol

From the owner: We specialize in insulating attics , crawl spaces , residential and commercial. We also do…read morewaterproofing as well.

Great Company!!Always get at least four or five estimates with getting your house insulated there's…read morea lot of competition on Long Island but only very few like me the owner the owner that actually does the work himself though subcontracting

They did a great Job and cleaned up nicely after themselves, which I appreciated very much! They…read morealso gave me a very good price and were friendly and easy to deal with.

Hire them for your insulation needs! Responsive, came out on short notice, arrived exactly when…read morethey said they would, worked diligently the whole time they were here, and charged a very fair price. Had them do a retrofit in Mar 2025 for a 1911 townhouse to blow insulation behind lath/plaster walls that had drywall on top. Won't know for certain how well it works until the next cold snap, but their workmanship was solid and they had great professionalism.

Devon did a fantastic job putting new insulation into the attic. He sprayed on recycled paper type…read moreinsulation, and it made a huge difference in the temperature of the house. He was fast, efficient and very thorough. Plus, his price was the most reasonable of all the contractors I compared prices with.

Marty got back to be with a very fast quote and a next day appointment. Gus and his team were very…read moreprofessional and quick in getting everything loaded up and out of my apartment. Pricing was very fair and upfront with no shady up selling that some vendors do. I will definitely be hiring them again for future jobs.

This crew went above and beyond. They were friendly and I would definitely use them again.read more