You need to dig 6 inch. 4 inch gravel and 2 inch sand. If your paver is 1 inch deep then u need to dig 7 inches. Buy tracks to make sure that they are in line. At some corners u may also need to cut pavers too. I just did 150 sq ft and got a quote of 3800 bucks. Homedepot has 1x1 pavers on sale on Labor Day, abt $1.32 per sq ft. Gravel and sand can be bought in local building material stores,about 20 bucks per ton, better than hd who sells them in bags.
【在 n*******4 的大作中提到】 : You need to dig 6 inch. 4 inch gravel and 2 inch sand. If your paver is 1 : inch deep then u need to dig 7 inches. : Buy tracks to make sure that they are in line. At some corners u may also : need to cut pavers too. : I just did 150 sq ft and got a quote of 3800 bucks. : Homedepot has 1x1 pavers on sale on Labor Day, abt $1.32 per sq ft. Gravel : and sand can be bought in local building material stores,about 20 bucks per : ton, better than hd who sells them in bags.