Many people have experienced the jolting feeling of driving over a pothole. It’s common for drivers to be lifted out of their seats or worry about the structural integrity of their vehicle’s tires and suspension. Whether you’re looking to protect your commercial asphalt parking lot or municipal streets, maintaining professionalism and practicing quality control is essential. Here’s a closer look at potholes and what to do about them.

What Causes Potholes?

Potholes start as small cracks in the ground caused by an unstable foundation or trapped air bubbles in the top layer of asphalt. These elements can lead to cracks in the surface that invite moisture and debris. Small rocks can grind and weaken the surrounding pavement when cars drive over them, and even in mild winter freezes, expanding water may create larger holes.

The same goes for standing water at any time of the year, which can also make the pavement lose integrity when left for long periods. When vehicles drive on these weak points, they may collapse and break into a widening pothole.

How to Prevent & Repair Potholes

Proper asphalt construction gives the surface a better chance of withstanding erosion and compression force. From new paving to filling and sealing existing asphalt, professional attention produces the longest-lasting results. DIY patching is increasingly common as products become more affordable and easily available, but it rarely provides sustainable quality and durability.

Any cracks or potholes that show up should be addressed immediately so the issue doesn’t advance into a more serious problem. A professional paving company will be able to offer the most effective and attractive treatment and provide sealants that preserve the integrity of the asphalt between repairs. Semipermanent repairs require a professional to reconstruct the pothole’s edge before filling and may necessitate fortifying the substrate beneath as well.