
Concrete Driveways in Lake City
JLB pours residential and farm-property driveways across Lake City on a subgrade prepped for Calhoun County's slow-draining clay ground, using an air-entrained mix in the 5-7% range so the slab rides out the 100-120 freeze-thaw cycles a north-central Iowa winter hands it without spalling. On the older lots near the town square, drainage-conscious base prep is what keeps a fresh drive from heaving where the clay soils hold water through spring.
- 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









