At some point in time, all parking lots require pothole repair. Bowl-shaped potholes result from the localized break-up of the pavement due to several processes:

Applying a high-quality bridge waterproofing membrane, like that offered by Polyguard, to a new or existing bridge deck will stop the contact of moisture and chlorides with the concrete, which leads to deterioration and corrosion of the steel reinforcement. Bridge waterproofing systems also protect the bridge’s integrity, extend its life, and lessen repairs and maintenance […]