Posted 3/11/2024 15:20 (#10661495 - in reply to #10661478) Subject: RE: asphalt parking lot
Thumb of Michigan
How good a base would be a consideration. If you are using an existing base that's been there for years (well packed), put down 3"-6" limestone first, then two lifts of 1 1/2" might surprise you. Naturally a two, 2" lifts better.