Great material for your crawl space. Keep in mind that the thicker you go with the material the harder it will be to install around and in the corners. I went with the 12mil.

Impressive stuff. Very heavy duty. Cut cleanly, went in very well. Not a single tear or puncture in the entire project - which was a tough one. Highly recommended.

This product along with mold control converted my dirt filled dark crawl space to a beautiful white clean mold free atmosphere. I told the installer when he completed the job, I would never have considered crawling underneath my house but the 12 mil vapor barrier made it inviting. Thanks so much! My annual termite inspector thanks you too!

Worked great for wall.

I was given a quote of $4500. to install a vapor barrier in a 35ft.x45ft. crawlspace, so I decided to try to do it myself. I found crawlspace repair .com on the internet. I decided to use the 12mil. vapor barrier instead of the 6mil. that the quote was for. It was not hard to install, if fact it only took a few days by myself. The end result looks very professional and total cost was less than $1000. This is an excellent product and I would recommend it to all.