"⭐⭐⭐⭐⭐ 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."
"We are extremely satisfied with the whole process of our house being insulated. First we had the walls done, and then a couple weeks later we had our attic insulated. The crew were so nice, friendly, and knowledgeable. We are very satisfied with everything. Thank you, everyone."
"The job was very well done. Gustavo and his crew were EXCELLENT. Dealing with the project Manager Taylor was EXCELLENT. One of a kind company. A unique feature that was used for installation was the inclusion of BOTH Sanford insulation and housewrap. I have not had another contractor offer me both of those. It’s always either one or the other. Home Genius is backed by the better business bureau and is a James Hardie certified installer for those looking for one."
Welcome to Atticrawl, LLC \nWe pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!
Score Spray Foam is a family based business with over 50 years of experience in the construction business! Come to us for your insulation needs. There is no job to big or small.
"The insulation was added to the attic in a timely fashion. We are looking into insulating our walls with foam in the future and would definitely use Home Insulation Experts for this."
"Although I am pleased with the company & service provided overall (spray foam insulation), I was disappointed to find 17 bags of old insulation had been left in my yard! I was told it would be would hauled away when the job was complete. When I contacted the company, Dave advised it would be picked up...I'm still waiting ?"
"Howard Falkow was incredibly helpful and responsive from the beginning. He walked us through the analysis of the energy leaks in the house and outlined several options to help us save on our energy bill. Rather than immediately pitch us on the most expensive option, he gave us an objective cost/benefit analysis as to which package would result in the best energy savings per cost. Howard was very responsive over email as well as on the phone and he and his staff were always friendly, professional, and very accomadating when it came to scheduling. Howard and NY Metro Insulation provide an excellent service for anyone who is looking to make their home more energy efficient. They are honest, professional, and perform high quality work (we noticed results immediately after the work was performed) and I would recommend them very highly to anyone in the area.
"Travis was,very reasonable, punctual and did the job very efficiently, leaving no mess behind. My family room wood floor is now insulated below in the crawl space, eliminating the previously cold floor we had before the insulation. The insulation also protects the wood floor by adding a vapor barrier. We are very pleased and would recommend Travis and Enviro Foam Tek."
Mineral wool wraps are the most affordable and effective insulation for crawl space ducts. They are easy to cut, last for a long time, and healthier for humans. Meanwhile, fiberglass wraps are cheaper but more hazardous and difficult to handle. If you do choose to use a fiberglass wrap, make sure you are wearing long sleeves and wear proper protective gear.
Insulation can be made of cellulose, fiberglass, polyurethane, polystyrene, or mineral wool. Radiant barriers are often made of aluminum or other similarly reflective materials, but they will need to be paired with something else because they don’t provide heating benefits. Cellulose is among the most eco-friendly options and may be recycled when it’s past its shelf-life, whereas polyurethane and polystyrene both emit harmful compounds and will need to be handled with care during installation.
The thickness of floor insulation will depend on the R-value you plan to achieve. R-value varies on the type of material as well as its thickness and density. Insulation materials with low R-values can be layered to match the value of denser materials. As long as your floor insulation is packed tightly, seals the area from drafts, and doesn’t prevent ventilation, it can be as thick (or thin) as you need.
Yes, you should insulate your copper pipes to help regulate their temperature. Well-insulated copper pipes will be protected from freezing and can conserve energy by keeping hot water warm for longer. Foam rubber insulation tubes are the best pipe insulation to prevent freezing since they fit tightly around the pipes while still maintaining some flexibility.
In some areas, insulation companies require a special license, while some states only require them to hold general contractor licenses. Some municipalities may not mandate any license, although you should always ensure a contractor is fully insured. You can use Angi’s license lookup tool to confirm whether or not an insulation contractor you’re considering holds the necessary license for your area. You can also contact the company for information regarding licenses, certifications, and insurance.
The Fredon Township, NJ homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Learn how to decide if your home needs dryer vent insulation to protect your vent from drafts and moisture that can make your energy usage less efficient. Poorly ventilated dryer vents also increase mold risks!
Removing old insulation may be necessary for upgrading your insulation. Keep reading to see if you should remove old insulation before adding new insulation.
If your home’s temperature is uncomfortable or your energy bill is spiking, you should check your insulation. We'll help you find out if you should replace it.