There are three main types of asphalt patching services which include:
This method is usually only used in emergency cases where you just need a short term fix. This solution is not intended to last over a long period of time, but to temporarily create a solution for an unsafe area.
This method requires a mill to grind off a layer of the asphalt to fix any drainage issues from depressed areas.
This method requires the full removal of asphalt in a distressed area, and completely replace it with new asphalt. This method is also the most durable and will hold up for a long time.