Building a deck in record time just got easier — and American & Australian builders are catching on fast. TuffBlocks are trusted by thousands of DIYers and pros across the U.S. to replace heavy, messy concrete footings. Each lightweight block supports up to 11,000 lbs, installs in minutes instead of days, and makes building faster, easier, and cleaner — without compromising strength or stability. From backyard decks to sheds and pergolas, TuffBlocks have become the go-to foundation system for sm