Asphalt Sealcoating: what to know
Sealcoating can refresh and protect sound asphalt when preparation and weather conditions are suitable.
For asphalt sealcoating, the first step is to understand the site rather than assume that a visible surface problem has only a surface-level cause. Existing materials, traffic use, access, slopes and water movement shape the options worth considering.
Key considerations
- Evaluate whether existing asphalt is sound
- Repair cracks and potholes beforehand
- Allow sufficient cure before opening to traffic
Planning the next step
Before discussing asphalt sealcoating, record the intended use of the space, approximate dimensions, existing surface conditions, and whether water collects or moves across the work area. Photographs, measurements and a list of practical constraints can make an early conversation more productive.
The final design and construction method should be established after a site assessment by a qualified local contractor. Confirm the proposed materials, project boundaries, drainage approach and any access limitations before scheduling work.