How Thick Should a Concrete Driveway Be?
The ideal thickness for a concrete driveway depends on several engineering and environmental factors. Still, for most residential applications, a minimum of 4 inches (10 cm) is recommended to ensure proper load-bearing strength and longevity. Driveways that regularly support heavier vehicles, such as SUVs, RVs, or delivery trucks, should be built 5–6 inches (12–15 cm) […]