Ground, water and winter in Walshville
Land around Walshville drains east toward the Lake Fork of Shoal Creek, part of the Kaskaskia River watershed. Slow-draining soils are common in this part of Illinois, and water that sits under pavement freezes and cracks it each winter. We dig to firm ground, compact base rock and set grades that shed water.
When you compare bids, ask each contractor for three numbers in writing: the compacted asphalt thickness, the base depth, and what happens to the water. Those three decide how long the surface lasts.
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 Walshville estimate is sized to the soil, the traffic and the drainage on your property.