A parking lot can look perfectly fine one year and begin showing significant problems the next. Cracks become wider, potholes appear, and areas of pavement may begin to break apart.
While pavement naturally ages over time, many common causes of pavement failure can be identified and addressed before they lead to major damage.
1. Water and Poor Drainage
Water is one of pavement’s biggest enemies. When water finds its way through cracks or collects beneath the pavement, it can weaken the supporting base and contribute to deterioration.
Proper drainage is an important part of pavement maintenance. Standing water, clogged drains, and areas where water consistently collects should be addressed before they contribute to larger problems.
2. Unaddressed Cracks
Small cracks may not seem like a major concern, but they can provide a pathway for water to enter the pavement structure.
Regular inspections and timely crack filling can help keep minor cracking from becoming a larger repair project.
3. Heavy Traffic and Loads
Pavement is designed to handle a certain amount of traffic and weight. Heavy trucks, frequent deliveries, and repeated traffic can place additional stress on asphalt.
Areas that consistently experience heavy vehicle traffic should be monitored closely for rutting, cracking, and other signs of structural distress.
4. Age and Oxidation
Asphalt is exposed to sunlight, weather, vehicle fluids, and daily traffic. Over time, pavement can become harder and more brittle.
Preventive maintenance can help protect the surface and slow the effects of aging.
5. Deferred Maintenance
One of the most common contributors to pavement failure is simply waiting too long to address visible problems.
A crack that could have been sealed may eventually require patching. A small failed area may expand into a much larger repair. Regular inspections allow property owners to catch problems while they are still manageable.
Protect Your Pavement Before Problems Grow
Pavement does not usually fail because of one isolated issue. Water, traffic, weather, age, and deferred maintenance can all contribute to deterioration.
The best way to protect your investment is to establish a regular maintenance program and address problems based on the condition of the pavement rather than waiting for a failure to demand attention.
Not sure what is causing your pavement problems? Contact Chamberlain Contractors for an evaluation of your property’s pavement condition.
