The challenge
A new craftsman build in Bay City needed a freshly graded site turned into a long, ribbon-style driveway with an apron and a transition to the city sidewalk. The homeowner wanted a clean broom finish that would hold up to repeated freeze-thaw cycles and the salt trucks that pass through the neighborhood every winter.
What we built
We scraped the topsoil, set the grade for positive drainage away from the foundation, and laid 6 inches of compacted 21AA limestone as the base. With a clay-heavy subgrade typical of Bay County lots, getting the base right is the difference between a 30-year driveway and a five-year repair bill.
Forms were set with a slight crown so water sheds off both edges. We placed a 4-inch slab thickened to 6 inches at the apron where the city plow truck rolls onto the property, with #4 rebar grid at the apron and fiber mesh through the rest of the slab.
For a hot Bay City June pour, we ordered an air-entrained 4,000 PSI mix with retarder so we had time to bull-float, edge, and broom-finish without surface flash setting. Control joints were tooled at one-third depth on a 10-foot grid so any movement would happen at predictable lines.
The slab was kept under wet curing blankets for the first 48 hours, sealed at 28 days, and the homeowner was advised to keep deicing salt off the surface for the first winter to let the concrete fully gain strength.
Outcome
The driveway came in on schedule, drained as designed after the first thunderstorm, and held up cleanly through its first Bay City winter without surface scaling.
