07-26-2016, 02:34 PM
It wouldn't hurt to make it 6", but 5" with some reinforcement would be plenty. Just make sure to have expansion joints, or saw it off the next day after pouring about 8 to 10 feet apart. Also, make sure you have a base of 8 to 10 inches of sand well compacted.
Good luck!
Good luck!
Sayed Hashimi
Previous owner of # 1237
West Central Part of Michigan