TuffBlock Deck Block (8-Box)

A:  I placed each on a 12”x12” paver and would use 6 for your size.

A:  I put these directly on soil that I had leveled and had them 16" on center - way easier to use than the old concrete block style

A:  In accordance with the manufacturer website, all I did was level the dirt underneath the block.  These take place of traditional footings. So the number needed depends on the design of your deck. 

A:  You can put the blocks on solid undisturbed soil!

A:  Simply compact the ground and place appropriately 1" of sand on the top of the foot area and recompact. The footer sets on the prepared area.8 foot on center is the minimum if you use 2x10.

A:  Hello, Robin. Thank you for your recent inquiry with The Home Depot. The TuffBlock Deck Block are sold in quantities of 8 or 24. Please quick the following link to view the different quantities: www.homedepot.com/s/TuffBlock?NCNI-5 For any other questions, please call HomeDepot.com Customer Service at 800-430-3376. Thank you for shopping Home Depot.

A:  Hell yeah.