
What Do Bats Do During the Winter?
Long before the winter season arrives, many local animals take to the skies or hunker down to avoid the snow
Master Attic specializes in professional crawlspace insulation installation to improve energy efficiency and indoor air quality.
With our crawlspace insulation service, you can rest assured that your home will be well-insulated and protected against drafts, moisture, and pests. Contact us today to schedule an appointment and experience the Master Attic difference.
Insulation in the crawlspace is very beneficial in helping keep your floor warm, saving you money on energy bills, and helping with the long-term structure of your wood floor. Crawlspaces are prone to different issues like mold, moisture, and dampness. When the air is being contained inside your home by having insulation, it prevents the transfer of crawlspace humidity and cold air from causing any potential damage to your home. The combination of the attic and crawlspace insulation both help trap the positive cooling and heating air inside your home, ultimately saving you money on energy bills and preventing other issues from arising.
We understand the importance of a well-insulated crawlspace, which is why we strive to deliver superior services that exceed your expectations. At Master Attic, we are committed to offering top-quality crawlspace insulation installation services to ensure your home is well-protected and energy-efficient. Our skilled technicians will expertly install high-quality insulation that meets your specific needs and budget. Whether you need a new insulation installation or replacement, we have got you covered. Contact us today to experience the difference between professional and reliable crawlspace insulation services.





At our company, we use expert techniques to ensure a seamless and safe installation of new crawlspace insulation. Our process includes:
Our team will thoroughly inspect your crawlspace to determine if any old or damaged insulation needs to be removed. We will also look for any signs of mold, moisture, or pests that must be addressed before installing new insulation.
We will carefully remove any old or damaged insulation from your crawlspace to prepare for installing new insulation. Our team will dispose of all waste and debris safely and responsibly.
We will seal any gaps or cracks in your crawlspace to prevent air leaks and the transfer of moisture and cold air from the crawlspace into your home.
Our team will install new, high-quality insulation in your crawlspace to improve your home's energy efficiency and overall comfort.
We will install a vapor barrier to protect against moisture and mold growth in your crawlspace. This barrier will help prevent any potential damage to the structure of your home caused by humidity and moisture.
Our team will clean up the work area and dispose of any waste or debris generated during the insulation installation process. We will leave your crawlspace clean and prestine.
Hiring a new crawlspace insulation professional can provide numerous benefits for your home’s overall health and safety and can save you money in the long run. Contact Master Attic Today!
A properly insulated crawlspace helps regulate the temperature in your crawlspace and prevents moisture buildup and potential damage to your home's structure. By investing in new crawlspace insulation, you'll not only improve your home's energy efficiency but also ensure that your home is protected against potential damage caused by moisture buildup. Our team of experts will work with you to determine the best type of insulation for your specific needs and budget, ensuring that your crawlspace is properly insulated for years to come.
At Master Attic, our team is ready to tackle your crawlspace insulation needs. Equipped with the right gear and expertise, we'll ensure your crawlspace is adequately insulated and free from potential hazards that may impact your family's health.
Master Attic has bridged the gap between home efficiency and safety, rapidly becoming NJ and eastern PA’s #1 choice for your home’s Attic or Crawlspace.
Our team specializes in ensuring your Attic or Crawlspace is a place of calm and cleanliness. Ultimately, leaving your interior living space a healthy, energy-saving, rodent-free home for you and your family.





Posted on Tiffany HathawayApril 13, 2026 Master Attic remediated a bat issue for us back in October and I can't say enough about what a wonderful job they did. The work was guaranteed and they encouraged us to call if we say any further evidence of bats. Well, there were a few droppings in the attic and they quickly responded to our concerns. Jose's crew came out on a SUNDAY, inspected the attic, and sealed up several spots that could be entry points. They were professional, efficient, and kind. I would highly recommend them. You will not be disappointed.Posted on Paresh patelApril 6, 2026 Robert and his team, came on time and finished the work on time. They were not in a rush to leave. I give them a 100 % satisfaction rating . Highly recommend this companyPosted on Salwa ShokryApril 1, 2026 I recommend master attic …one day amazing job…they are the best team…take off all the old insulation ..(pest control)clean and sealed and reinstall a new insulation …very cleanPosted on Lynn AloffMarch 28, 2026 This was a very pleasant experience. The entire cycle from estimate to finish went very smoothly. Great communication from the entire team. What's really impressive they sent a large crew at one time and completed the work efficiently and expeditiously. Of course when the job was finished very noticeable difference in the level of quiet and heat retention. Their pricing was very fair and there was none of the little expensive add on(s) that other company estimates had given me.Posted on Anna WaddyMarch 9, 2026 I recently had the pleasure of working with the master attic team to resolve a pesky squirrel problem in my attic, and I couldn't be happier with the results! They arrived promptly and conducted a thorough inspection, pinpointing the entry point in mere seconds. Thanks to their expertise and swift action, my attic is now completely squirrel-free! A heartfelt thank you to Nicholas, David, and the entire team for their professionalism and dedication. Their friendly approach and efficient service truly made a difference, and I highly recommend them to anyone facing similar issues. No more unwelcome guests in my attic – I can finally rest easy!Posted on CelineMarch 8, 2026 What a great experience I had with this company and its employees. It started with initially interacting with Joe who came out for the estimate. He was funny because he came down from my attic and said "have you seen up there". I laughed because I had and I knew it was bad. He was no pressure and no nonsense. Gave me an estimate and said if I wanted we could have the work done next day. I wasn't ready for that but after some schedule juggling I told him we could be ready. Joe had his guys out next morning with the best part being Jorge calling me to advise he was about thirty minutes out. I appreciate when I am given a heads up as to ETA. Three of them arrived Jorge set out plastic and covered exposed furniture. Jorge, Angel and Gonzalo were all polite and worked hard to complete the task. They worked efficiently and were done quickly. Jorge made sure he included me in each step of the process and when I saw the finished product I was amazed. I can actually use my attic for storage if I choose to do so. I did not realize when they were here that they also do work on crawlspace areas. I will be calling them back to see what they can do for my crawlspace which easily rivals the diasaster called my attic. I recommend at least giving this company and its employees an opportunity to help you.Posted on C SzovatiMarch 5, 2026 The staff was courteous, professional thorough and communicated well. I couldn't have asked for better service.Posted on Xcpher CalabreseFebruary 24, 2026 A JOB WELL DONE! IN DEC WE HAD A RACCOON IN MY MOM'S ATTIC THAT MADE ITS' HOME FOR THE WINTER. AFTER 2-3 WEEKS DEALING WITH TERMINIX (AND THEIR 2 WAY DOOR). WE REACHED OUT TO MASTER ATTIC. ROB CAME GAVE US A WRITTEN ESTIMATE DETAILED THE PROCESS AND WORK. HIS CREW JOSE AND 2 OTHER MEN CAME ON A FRIDAY AM AND BEGAN THE TASK OF REMOVING ALL THE INSULATION. THE BIGGEST CHALLENGE WAS GETTING THE RACCOON. THIS BUGGER WAS DETERMINED TO REMAIN IN THE ATTIC, SO IT JUMP INBETWEEN THE WALLS. I'M LIKE NOW WHAT SHOOT IT? JOSE AND HIS CREW WERE ABLE TO FISH IT OUT. CONTINUED THE WORK CLEAN ALL THE POOP AND MESS THE RACCOON MADE. THEY COVERED THE VEST WITH STAINLESS STEEL MESH AND THE VENT ON THE ROOF. JOB WAS COMPLETED BY 3 PM. ROB RETURNED AND DID A WALK THROUGH. WORD TO THE WISE HAVE YOUR HOUSE INSPECTED FOR OPENINGS AND AVOID THE COST. THANKS AGAIN TO MASTER ATTIC AND THE MEN WHO WORKED INSIDE AN ATTIC CRAWLING AROUND A SMALL SPACE CHASING A RACCOON.Posted on Phillip DiBelloFebruary 10, 2026 Master Attic did a fantastic job cleaning our crawl space & attic, ridding the areas of rodent contamination and entry. The initial visit by Dave provided detailed info identifying the areas of need. Jose's crew arrived on time, started with draping of plastic to protect our walls & floor & removed all the contaminated insulation. All was well done, no mess or clean up. Jose performed all the foundation sealing & rodent blockage the house required. He showed me the points of entry and the solutions applied to each. I would definitely recommend the crew from Master Attic if you have an infestation you want cleared.
As a leading brand in the attic insulation industry, our goal at Master Attic from the first initial conversation is to earn your trust and educate you on our industry-leading expertise for your Attic or Crawlspace. We provide professional and top-grade materials for your home, ensuring long-lasting, safe, and effective solutions that will bring many years of comfort and safety. Each job we approach is carefully planned and tailored to meet your needs and budget without sacrificing quality and integrity.
Most importantly, with our 20+ years of experience, all of our work is done in-house by Master Attic, Licensed and Insured technicians, who are hired and trained by our company directly. We have remediated thousands of attics and crawlspaces across NJ and PA, building quite the reputation for homeowners that are now our recommending and referring voices to their neighbors, friends, family, and across the internet, leaving us thousands of satisfied customers.
With premium customer care at the frontline of our work, rest assured, knowing confidently that our service was designed to be a safe, effective, turn-key operation for all your home’s attic and crawlspace needs.
For the vast majority of Crawlspaces, Master Attic installs batt roll insulation.
The installation time can vary depending on the size of your crawlspace and the type of insulation you choose. However, most installations can be completed within one day.
Our team takes great care to minimize any mess during installation. We use protective coverings to keep your home clean and tidy.
While the environment will play a significant role in the overall length of your crawlspace insulation life span, with proper installation and maintenance, your crawlspace insulation should last for many years.
Signs that your crawlspace insulation needs to be replaced include hanging or fallen insulation, high energy bills, uneven temperatures in your home, and signs of moisture or mold growth in your crawlspace.
Yes, new crawlspace insulation can help improve air quality by reducing the potential for mold growth and minimizing moisture buildup.
The cost of installing new crawlspace insulation varies depending on the size of the crawlspace and the amount of insulation needed. Contact Master attic to get a free onsite estimate for your crawlspace.
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