Road Paving Solutions for Durable Driveway Surfaces

A quality driveway is a significant investment that should last 20–30 years with proper installation and basic maintenance. The key is starting with a well-prepared subgrade — graded to promote drainage away from structures, with problematic soft spots excavated and filled with compacted aggregate. Cutting corners on subgrade preparation is the primary cause of premature paving failure.

For asphalt, a properly installed surface is 3–4 inches of hot-mix over a 6-inch compacted gravel base. The first seal coat should be applied 6–12 months after installation, once the asphalt has fully cured. After that, seal every 3–5 years and fill cracks promptly before water infiltration causes base damage. Crack filling is the most cost-effective maintenance investment you can make.