HIGHLY VERSATILE DECK SUPPORT
TuffBlock's are more than just a deck foundation, they are a multi-purpose foundation for a range of home improvement projects including decks, garden sheds, landings, pathways, raised walkways, cubby houses, dog shelters and more.
FOR JOISTS, BEARERS AND POST LUMBER
Designed to accept 1½ - 2 inch joists and bearers as well as 3.5 x 3.5 inch or 4 x 4 inch square posts.
25 YEAR WARRANTY
Won't chip, crack, corrode or grow mould like traditional concrete blocks.
Could a piece of plastic replace traditional concrete footings?
Recently used these on a deck I built and they far exceeded my expectations. They are super easy to work with and very stable. Much better than the old concrete type, in my opinion.
– Dennis D.
Wow, what a time saver these blocks turned out to be, rather than having to dig down. I was able to level the top soil and place these right on top! Where I live there are a lot of trees (Redwoods) with large and extensive root networks. Once again a life saver!!! Also these were much less expensive that the traditional foundation blocks.
The Instant Deck Foundation Solution
An individual TuffBlock can support up to 1,700 lbs and break-tested to over 11,000 lbs. TuffBlock's will accept 1½ - 2 inch joists and bearers as well as 3.5" x 3.5" or 4" x 4" square posts. TuffBlock's are the most versatile and easy to use deck foundation systems on the market.