Five Star Roofing Co.
“The team was knowledgeable, friendly, and went above and beyond to ensure that the job was done to the highest standard.”
Best Insulation Contractors in Queens, NY
15 contractors listed · 7 in Queens · 3 open 24/7 · 11 open weekends · all 15 rated 4.5+
Data verified October 21, 2026
A Real Advantage
“I am very happy with the bannister they installed in my basement.”
Spray Foam Insulation NYC Queens NY
“They did my basement with a spray foam insulation best customer service”
Safeway Sanitizing Inc.
“They were very professional, polite and prices are reasonable.”
Sealed Tite Home Improvement
“He called day prior to window arrival, explained what would happen and next day job was done within a few hours.”
New York Insulation
“Very well priced and will file all the paperwork/ documents needed to perform the job .”
The 15 contractors listed for Queens, NY insulate attics, walls, crawl spaces and rim joists. Details under each one about materials, hours and the services advertised are copied from the company's own site; star ratings and comments come from public reviews.
Area overview: Queens, NY
7 of the 15 contractors we list are based in Queens; the other 8 serve Queens from towns including Brooklyn (11 mi), West Hempstead (8 mi) and East Meadow (10 mi). The contractors on this page are rated from 4.6 to 5.0 across 1,585 reviews; 9 have 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), quality (81%) and responsiveness (79%). The topics that come up most in reviews of the contractors on this page are "price", "efficient" and "cleanliness". 3 are open around the clock; 10 are open on Saturdays and 8 on Sundays. 6 show a license on their websites and 3 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 56 years. 3 offer emergency call-outs; 2 offer financing or payment plans; 7 give free estimates; 2 are family- or locally-owned and 5 list coupons or special offers. We have a website on file for all 15 of the contractors on this page; 13 publish a contact page and 13 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Are all of these firms based in Queens?
No. 7 have an address in Queens and the remainder come from other towns within 15 mi. Insulation crews travel with a truck and a blower, so coverage tends to be regional. Confirm your address is inside the area they work before scheduling.
Brave Hvac
“They are really professionals, I liked their work.”
Window Depot Usa
“Their commitment to excellence is evident in every detail, promising years of reliability and satisfaction with their outstanding workmanship.”
Nassau Roofers Inc.
“Great job great people to work with very professional did great job”
Innovative Air Solutions Inc.
“He was very good at explaining the air and heating systems functions.”
A&J Insulation Inc.
“Quick response , service and communication is great, very happy, satisfied, very fair price.”
Kaon Home Improvements Inc Roofing Services Westchester County
“After being disappointed with so many contractors, we are grateful that we found Lefter.”
Green Home Logic
“Since my insulation project was complete my entire (three levels) home has maintain the same constant temperature enabling me to enjoy rooms that were closed off because of the draft.”
Go Go Green Insulation
“Devon and his crew were very professional, covered the entire apartment so nothing got hurt, filled up the walls with the materials quickly and finished up with in a day!”
BNP Consulting Roofing
“This company was very professional They sent me their estimate that was very reasonable Their job solved our problem and they knew exactly what the solution to our roof issue was after many other evaluations We highly recommend them”
Why these companies made our list
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