
Concrete Driveways in Coon Rapids
JLB pours residential driveways across Coon Rapids on a subgrade prepped for Carroll County's loess-over-till ground, using an air-entrained mix in the 5-7% range so the slab can ride out west-central Iowa's freeze-thaw without surface scaling. On the moisture-sensitive loess that runs through town, what goes under the slab matters as much as the concrete itself, so the crew compacts and grades the base to drain before a single yard is placed.
- 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









