What's under a Lake Tekakwitha driveway
Jefferson County ridges carry loess and cherty red clay over limestone and dolomite, and slopes over 20 percent are common in the north and south of the county. Lakeside ground stays wetter than the ridge above it. Freeze-thaw winters break what water has already weakened, so we drain first and compact base in layers.
Bids are only comparable when they spell out the same things: base depth, compacted thickness, how edges are finished, and where water is meant to go. Ask for those before you pick a number.
Compacted asphaltTypically 2 to 3 in. for a car drive
Stone baseTypically 4 to 8 in., compacted
Drive on itUsually 2 to 3 days, longer in heat
First sealcoatTypically 6 to 12 months after paving
Typical ranges. Your Lake Tekakwitha estimate is sized to the soil, the traffic and the drainage on your property.