Get matched with top batt, rolled or reflective insulation install or upgrade pros in Trenton, NJ

Fair pricing, clean installs, and real results. We specialize in attic and crawl space insulation, air sealing, and moisture control—done right the first time and built to last. Call or text anytime: (732) 800-7300

"Just had old blow-in insulation removed and Batts installed. From the first contact and receiving a quotation to booking the job, has been a seamless process.Very professional and great customer service.The team who arrived punctually did a fantastic job.Definitely recommend Home Insulation Experts, Inc Insulation."

"Remove / Replace 45 year old attic insulation."

"Attic insulated and sealed. They did great work and were neat. Tom offered a government rebate, which only kept the quality of his work high."

"The evaluation and the subsequent insulation work went fine. Guy clearly knew their stuff and did a good job. Punctuality was an issue. First date for Eval was missed entirely, the late for second appointment. On day of insulation work they were late and could only do half the job since their spray foam unit wasn't working. Came back next day to finish."

"They did a great job from inspection to installation I would highly recommend them"

Koala Insulation of Mercer & Middlesex Counties is the area's certified insulation expert providing high-quality insulation services to homeowners, contractors and property owners. We work with new construction, retrofit applications, and properties affected by natural disasters or that have suffered significant damage. We provide all types of insulation including blown-in cellulose and fiberglass, spray foam, and batt-insulation. Furthermore, we provide a number of energy efficiency upgrades such as air sealing, thermal imaging, hatch and can light covers. If it involves insulating or improving energy efficiency within a building envelope, we can handle it. We offer competitive prices and free insulation evaluations. We are locally owned and operated, fully insured and licensed, and our services come with a limited lifetime warranty.

"Noah and Victoria just finished removing our 46 year old inefficient, dirty, rodent dropping infested insulation. They vacuumed up all the dirt and droppings in the attic, installed baffles at the soffits, sealed up any air leaks and then installed new R- 38 insulation batts. They were very professional putting down tarps and plastic to protect our floors, then vacuuming afterwards and hauling away all of the debris. Noah called me Thursday after I requested an estimate, came to give us the estimate on Saturday and arrived on Tuesday to do the job. My husband and I highly recommend them."

"We highly recommend JA Drywall. They are the best contractors we have used in the South Jersey area! We used them for a large job to frame, drywall, spackle and trim the attic plus fit doors for storage spaces. They were response to our request for a quote, provided a clear break-down so we had full transparency of the costs and could select the amount of work we wanted to do at this time. Juan and Isaias were very friendly but professional. Isaias was onsite through the framing, drywall, trim work and door installation. Juan checked in with us regularly and visited to check the progress and quality of the work. They communicated really well - from arranging arrival times in the morning, and during the work to inform us about the progress of the project and to ask if any adjustments were required. They are extremely customer focussed and wanted to ensure we were happy at every stage of the work. They took a lot of care and went above and beyond to protect the wood floors and walls from damage when they had to bring the drywall through the house to the attic. During the job they were very tidy and cleaned up before they left every evening. We were also impressed with the attention to detail on the job which resulted in a great finish on the walls and trim work. Thank you Juan, Isaias, Noelle, Jorge and the rest of your crew. We were extremely happy with your work. Thank you. All round A+"

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