What's under a Mineral Point driveway
Rocky Ozark ground drains fast in some spots and holds water in the clay pockets between them. That difference is why a driveway can look fine at one end and sink at the other. We dig out the soft places, compact the base in layers, and shape ditches so winter freeze and thaw has less water to work with.
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 Mineral Point estimate is sized to the soil, the traffic and the drainage on your property.