Answer
May 21, 2021 - 05:16 AM
Read up in our FAQ section about barriers under your pit. We have not tested on Trex, but we have had customers buy who have synthetic decks. Any pits that are on legs, not closed bases and a solid barrier. In the FAQ you'll see a lot of info and a link to a product that is backed by Trex. https://ssfirepits.com/faq/ We take no responsibility for your deck though. Thanks for reaching out.
