Why the base matters in Bourbon
Crawford County's Ozark uplands formed from cherty dolomite, limestone and sandstone, and ridgetop soils commonly have a fragipan over red cherty clay. Water perches on that layer instead of soaking through. Springs and caves in the carbonate rock move it in unseen ways. We drain, dig out soft ground and compact rock in layers.
The part of the job you can see is the last two inches. Ask what is underneath, how it will be compacted, and which way the finished surface drains.
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 Bourbon estimate is sized to the soil, the traffic and the drainage on your property.