
Concrete Driveways in Hampton
JLB pours residential and commercial driveways across Hampton on a subgrade prepped for Franklin County's heavy, slow-draining clay till, using an air-entrained mix in the 5-7% range so the slab can absorb the 100-120 freeze-thaw cycles a north-central Iowa winter delivers without spalling. On the older lots near the courthouse square, that drainage-conscious base prep is what keeps a new drive from heaving where the tight clay stays saturated after the spring melt.
- Air-entrained mixes (5-7%) built to survive 100-120 freeze-thaw cycles a winter
- Proper subgrade preparation over Des Moines Lobe glacial till
- JLB's own in-house crew — no subcontractors
- Free inspection plus the JLB transferable warranty









