Ground, water and winter in Waltonville
Prairie ground drops off the knob and then flattens, so water slows once it leaves the high side. Clay-heavy soils common across southern Illinois hold that moisture, and freeze-thaw winters lift pavement resting on a wet base. We strip soft soil, compact rock in layers and set grade so the surface sheds rain.
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 Waltonville estimate is sized to the soil, the traffic and the drainage on your property.