Answer
May 04, 2026 - 12:49 PM
The recommended process for installing fire pit blocks is to excavate a hole 9 inches deep and at least 1 foot wider than the fire pit dimensions, add geotextile soil-separating fabric, fill with 21AA gravel compacted to 6 inches deep (leaving 3 inches below surface), stack the fire pit blocks, optionally use high-heat adhesive caulk, backfill around the pit, and enjoy your fire. Following these steps ensures stability, safety, and a lasting installation.
