Moisture Barriers

Safeguard your home and prevent unwanted dampness, mold, and mildew.

Excess moisture in your home can lead to dampness, mold, mildew, and pest infestations.

The best way to rid your home of this is by installing a moisture barrier.

Also known as a Vapor Barrier, moisture barriers consist of one or more layers of specialized plastic sheeting (typically Visqueen), sealed to entirely encapsulate crawlspace, basements or exterior walls.

At Attic Star, we professionally install moisture barriers to prevent water and other outside elements from compromising the structural integrity of your home.

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    Benefits of Moisture Barriers

    • Keeps out unwanted pests

    • Eliminates moisture

    • Prevents wood rot

    • Prevents mold growth

    • Gets rid of odors

    • Increases the value of your home


    Attic Star are experts in moisture barrier / vapor barrier design and installation. We use the highest quality Visqueen and advanced sealing materials (up to 20mm thick). 

    We are able to fully encapsulate any crawl space or exterior wall structures creating a permanent physical barrier between water, top soil and your home’s structure.

    Attic Star’s team of experts can provide professional installation of moisture or vapor barriers to prevent water damage. We use plastic or foil sheeting and install barriers in various areas such as crawlspaces, basements, walls, attics, and roofs.

    moisture barriers


    "We moved into our first house and quickly discovered that something was partying in the walls/in the attic every few nights. Attic Star came out, diagnosed our rat problem, reported how ineffective our insulation was, and quoted a price much lower than that of a similar competitor. One standout part of their service is that, for all 3 visits, they called ahead of time and showed up promptly as discussed, making it easy to accommodate the visits in the midst of work meetings and other activities. We are very happy with Attic Star's service and will definitely be calling them again for future projects like replacing old ducts and installing fans to cool the attic."
    "My wife and I are seniors and the Attic Star crew has been so respectful and accommodating. From the initial contact, Attic Star has been prompt with messages and replies, and punctual, showing up early each morning, and putting in a full day's hard work. Jay is the general manager of this project, and he is a pro, friendly, and somebody we feel very comfortable with what for us is a big project. Prices are extremely fair with no hidden charges or trying to upsell anything. A special thanks to the crew of Attic Star for a very hard job of working in the attic and crawl space."
    "After getting a few estimates for our rodent control project, I decide to go with Attic Star and I never regreted. It was a one-day project for rodent proof and attic insulation replacement. During the job, they also found that our A/C ducts are very old and torn up, and recommended me to have them reinstalled. The next day, Zabi and his team spent a whole day working in our attic and crawl space to get the job done. They did an awesome job and even replaced a duct that's no longer in use with no extra cost. Overall, I think the project managers are very knowledgeable and easy to work with. Their workers are professional too. Would recommend."
    "Several years since becoming a customer and over a handful of visits, I continue to be impressed with the quality of the service and professionalism. They respond quickly to emails. They show up when they promise. Techs are courteous and thorough. They honor their warranty. Really a pleasure to work with. We hired Attic Star a few years ago to rodent proof our attic and crawl space. Highly recommend."
    "We had a wonderful experience with Attic Star! Zabi, Elso and Diego arrived on time and got right to work. The team kept us informed as to what they were doing and what they discovered as they completed the work. We had a family of rats that had moved in and they were evicted by end of day 🙂 Happy with the service we received!"
    "I chose Attic Star, because they laid out a plan that seemed very thorough and the price seemed right. I went up to the attic to see the job they had done and WOW. David, Alexander, Relleno and Salamousito had done a fabulous job! The attic was so fresh and clean, and the new insulation covered every square inch of it! I highly recommend Attic Star as your contractor. They were competitively priced and did a great job!"

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