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    Average homeowner rating
  • Verified reviews icon53
    Verified insulation services reviews

Find Insulation pros in Hackettstown

Avatar for Jersey State Insulations
Jersey State Insulations
5.0(
17
)

Serving Hackettstown, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Emergency services offered

Warranties offered

"⭐⭐⭐⭐⭐ Excellent Work by Sebastian – Jersey State Insulations We recently had insulation work completed by Jersey State Insulations, and Sebastian and his team did an outstanding job. From the beginning, Sebastian was professional, knowledgeable, and very easy to work with. He took the time to explain the process, recommended the right insulation for our space, and made sure everything was properly sealed and installed. The workmanship was clean, efficient, and done with great attention to detail. No shortcuts — just solid, quality work. Sebastian was punctual, respectful of our home, and left the area clean after the job was finished. We’ve already noticed an improvement in comfort. I highly recommend Sebastian and Jersey State Insulations to anyone looking for reliable and professional insulation services."
Insulation Project
Removal and re installation
Insulation Project
Bernardsville cinema 3
Insulation Project

+52

Response time9 hrs
Response rate100%
4 neighbors recently requested a quote
Avatar for High Point Insulation, LLC
High Point Insulation, LLC
5.0(
2
)

Serving Hackettstown, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"High Point Insulation, LLC is a trusted insulation contractor serving the greater Lehigh Valley, Pocono Township, and Central Jersey areas. We have 9 years experience and specialize in providing residential and commercial clients with superior insulation solutions."

8 neighbors recently requested a quote
Recommended by50%of homeowners
Avatar for Metro NY Insulation
Metro NY Insulation
4.5(
6
)

Serving Hackettstown, NJ and surrounding areas

In business since 2005

Credit card accepted

"Good service.  There was one minor glitch which Howard's crew corrected immediately when an air conditioning duct disconnected allowing some insulation to fall into the room below.  Although some dust should be expected with the finished job, they were relatively clean and did their best to minimize dust.  This was important because of asthma in the family.  Howard saved us money by recommending a different attic door baffle than we had purchased (and then returned).  Energy costs to heat and cool the house have decreased since the completion of the job."
Rafter Chutes
Recessed Light Covers
Cellulose Installed
Recommended by83%of homeowners
Avatar for Eco Green Solutions
Eco Green Solutions
5.0(
28
)

Serving Hackettstown, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"We had been living in our house for 5 years and although the kitchen was a new addition, every winter my wife & I had noticed how noticeably the temperature differentiated especially after the winter of 2014/15.  And because it was a dirt floor with some wood and old construction debris strewn about.  I was not so keen on staying down there.  In doing my own investigation there was some piping and insulation under floor.
So when investigating estimates we called a number of "green" companies.  Out of the three companies that came, only Frank Petrullo with Eco Green Solutions, noticed the mold and a water leak coming from fridge line.  He took the time to show me where the water was coming, how mold had proliferated on the wood floor joists and beams.  The dirt floor was somewhat moist and light was visible from outside along foundation rim contributing to the mold and moisture in crawl space.  He explained each of our options and detailed the steps in sections of each estimate.
We opted to have a plumber fix the water leak, then franks crew came in, cleaned up the mold, then layed down the crawl space membrane, finally insulating floor & rim joist.  All in under two days.  The crew showed up on time, left the open sections of the house clean, and we immediately noticed a difference in kitchen and rest of house.  Walking around bare foot in kitchen is more comfortable, the kitchen is less noisy, and house humidity is maintained.
"
Additional Photos
Recommended by100%of homeowners
Avatar for Federal Conservation Corp
Federal Conservation Corp
4.5(
166
)

Serving Hackettstown, NJ and surrounding areas

In business since 1979

Free estimates

Credit card accepted

"I live in and own a 2-family home that has flat rook and that is located in the Bronx, NY. I live in the lower unit and my tenants live in the upper unit, which is right below the roof. Our current and previous tenants would often complain that the rental unit felt cold when the temperature outside fell and my wife said that even when the indoor temperature in that unit was high, the unit felt drafty, which can make the unit feel colder than it actually is as the heat escapes through the roof rapidly. A contractor who installed kitchen for us in that unit told us that our roof had absolutely no insulation- something he saw when he installed the exhaust for range hood. So last year, I decided to call this company for a quote. My hope was that insulating the roof would significantly decrease the release of heat, which would make the unit warmer and reduce airflow (i.e., drafts). When I called, a really nice receptionist answered the phone, took my information down, and answered a few questions, and told me that the owner, Joe, would call me back either the same day or the next. The reason for this is that Joe is usually out doing roof insulations himself. When Joe called back, I was quoted a price of $3.00/square foot, but decided not to go ahead at that time. He was very nice and polite and is willing to answer lots of questions. He seems really passionate about his work and will describe in pretty significant detail what he does. This year, we decided to pull the trigger so we called back and received a quote of $2.50/square foot- a savings of $500 to insulate our 1,000 square foot roof. As you can imagine, that made me happy. We spoke on Friday and set up an appointment for Wednesday (5 days later). Joe and one of his workers arrived with their truck at 7:30 am and were finished by 9:45 am. The process was so much faster than I could have imagined. And, they didn't even have to come inside the house! Joey and his worker used a 40-ft tall ladder to scale the front of the house (it's 3 stories high) and to take their equipment up to the roof. Once up there, they used an electric saw to make a hole (they might have made 2) through which to blow in the insulation. The noise from the saw lasted about 10-15 minutes, after which the work they were doing was relatively quiet. I was actually really amazed at how non-intrusive the whole thing was and how quickly the job was completed. Joey made sure to show me exactly what kind of insulation he was using and gave me written materials about the product he was using (blow-in fiberglass). If Angie's List lets me update this review, I will definitely write back once we have experienced the insulation in cold weather to describe how well it is working."
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+1

Recommended by91%of homeowners
Airseal Insulation Systems
5.0(
4
)

Serving Hackettstown, NJ and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"They arrived on time. They offered assistance with moving the furniture out of their work area. The workers made sure to cover the floors and all the furniture before they began their work. The work was completed in two days as predicted. They forgot to include one of the entryways ceilings In the contract. I mentioned this to the worker and after a phone call to Ari they proceeded to do the work. Although I would have liked to see Ari at some point during the insulation process, I believe the work was done well. We will wait for this coming winter to give our final verdict.
"
Recommended by100%of homeowners
Avatar for Healthy Way Waterproofing & Mold Remediation LLC
Healthy Way Waterproofing & Mold Remediation LLC
4.4(
104
)

Serving Hackettstown, NJ and surrounding areas

In business since 2007

Free estimates

Credit card accepted

"Healthy Way went beyond my expectations! The hardest part of the entire process was the permitting process with city hall and they couldn’t have been more helpful in dealing with the municipal bureaucracy. Once that was behind us, the rest of the work was done to the specs provided and within the timeframe estimated. Two thumbs up for sure!"
Additional Photos
Recommended by88%of homeowners
Avatar for CleanSpaceUSA
CleanSpaceUSA
5.0(
6
)

Serving Hackettstown, NJ and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"Mike came and did a thorough inspection of my crawlspace which was once home to a family of raccoons. CleanSpace came and cleaned and disposed of all of the soiled insulation and sanitized the space before installing new and better insulation . The work was done quickly and as described, I would recommend them for anyone in a similar situation!"
Insulation Project
Before
Insulation replacement
Insulation Project
Before

+36

Recommended by100%of homeowners
Avatar for Paragon Remodeling Group
Paragon Remodeling Group
4.2(
241
)

Serving Hackettstown, NJ and surrounding areas

In business since 1988

Free estimates

Credit card accepted

"Vincent arrived early for the quote which impressed me. We reviewed the project and he advised a price on the spot (which surprised me). I asked a lot of questions about timing and what was/was not included. I liked that there would be a project manager to oversee the project so signed the contract even though it was a lot more than I had expected. Paul, the Director of Projects, was assigned to my project which I thought would be a good thing. When Paul came out for the pre-production meeting, his estimate on the length of the project was different than Vincent's estimate. There were also questions about what was/was not included in the scope of work even though I thought we had clarified everything. Paragon did agree to cover the items agreed to by Vincent even though it was not in the contract. I appreciated that. Paul came out for the first morning of the project. When he left, I asked how often he would come by. He said he tries to come by every day during a project. Plus, there were multiple projects going on in my town so it sounded like he would be in the area. Needless to say, he came for the rough inspections and then did not come back for over a week. When he did come back, he realized that the team had not tented/tarped my room and my bedroom was covered in dust and dirt. He apologized and sent someone to clean my bedroom. I mentioned that he would have known about the issue if he had come by daily as mentioned. His reply was that he saw pictures every day. I explained that was not the same as coming by the actual site. The guy who did the work in my bathroom was good but I felt that I had to follow up on a lot of things. Since Paul was not around, I felt like I had to make sure he knew what was happening day to day. When they finished the plumbing, I had to have them come back twice due to leaks. They installed my medicine cabinet incorrectly and had to come back and fix it (it was not anchored on the wall). When they were "finished", I had to send an email with photos of a lot of little issues (dings in the wall, poor paint job, open edges where they did not caulk). They came back again to fix those items although now one section of a wall looks very odd (they sanded it and it has a different texture than the rest of the walls). At this point, I think I might hire someone else to come out and fix the wall/paint. I literally do not have it in me to go through another round of fixes. I had a few rough conversations with Paul about the project. During one of these conversations, he said "You have asked me the same question 4 times. If you keep asking me, you will keep getting the same answer." Not the response that I expected. He explained to me that "This is what happens in production." Funny enough - I work in manufacturing and production so did not appreciate that comment (although it has been the source of many, many jokes in my office). I explained that if he had done a better job pre-production (reviewing materials, reviewing construction expectations, etc.), we would not have had the issues during production. I also explained that I was asking questions because his answers were vague and not helpful. I got the impression he either didn't have the time to properly explain things to me or didn't think I could understand what was happening. One other point, because the guy who did the work in my apartment walked to my apartment, he didn't carry supplies. He ended up using my vacuum to vacuum up the dirt/caulk/etc and put the vacuum back. When I went to use my vacuum, it was filthy (absolutely covered in dust). When I picked it up, grout and white dust fell out. I asked him to clean it which he did - but it's still dirty. I will probably throw it away and buy a new. While I think Paul is qualified, I think he has too much on his plate. He told me that there are currently 30 projects going on. If he is going to be the Director of Projects, he should direct the team. If he is going to be a project manager, he should do that and be on site at the projects."
Top 500 Remodeling Firm
Additional Photos
Additional Photos
GAF Preferred Contractor Badge
GAF Preferred Contractor Badge

+21

Recommended by88%of homeowners
Avatar for Rightway Waterproofing Co
Rightway Waterproofing Co
4.4(
236
)

Serving Hackettstown, NJ and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"They did the entire basement (complete perimeter "french drain", 2 sump pumps, etc). Al and his crew were phenomenal. Professional, clean (which is something for this type of work), and responsible. His crew came to work, knocking out everything in less than 2 days. I like to do things correctly and only once. While he was not the cheapest, his name says it all - it was done the RIGHT WAY. His services were second to none including the expert advice. The only company I will ever use and he is the only establishment you should consider."
Drilling weep holes
Crawlspace encapsulation
Severe mold problem
Recommended by87%of homeowners
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Insulation questions, answered by experts

Insulating an unheated garage can still be worth it. For instance, insulating an attached garage can help with heat loss from your house in general, and it can also make it easier to store electronics in your garage without worrying about them being exposed to extreme temperatures.

If you use your detached garage as a workspace, insulation can still make a difference. Plus, you can use space heaters and a window unit AC to help condition the space while you work without installing heating.

No, you shouldn’t wrap a towel, old T-shirt, or other porous fabric around your faucets. These materials absorb water, which can make your faucet more likely to freeze. Instead, you want to use waterproof, insulative covers that can seal tightly around the spigots for the best protection against frozen outdoor faucets and pipes.

Mold can grow on garage ceiling insulation, which is why it’s important to install a vapor barrier behind the insulation and keep the space cooled and heated as you would your living area. Doing so will more or less eliminate the risk of mold growing on your garage ceiling insulation. You can also install a self-draining dehumidifier to help remove moisture, or opt for a foam board insulation or spray foam insulation that won’t harbor moisture and mold.

Faux wood garage doors provide the best insulation for garages. This style is commonly insulated with polyurethane foam—a thermal conductor—that retains heat and keeps you and the inside of your garage warm.

Yes. Proper, complete insulation will ensure that you trap the most cool or warm air inside your home, preventing high energy bills. In addition, insulation tends to settle and compress, leaving gaps over time; the more you insulate completely during the initial installation, the less you’ll need to do down the line.

The Hackettstown, NJ homeowners’ guide to insulation services

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