Trees often give a property a calm and inviting look, but what lies beneath the soil can tell a different story. Strong, spreading roots can quietly cause damage to asphalt driveways, leading to expensive repairs if ignored. At Frank Harrison Paving, we’ve seen firsthand how root growth can impact driveways, and we know how to address the problem before it worsens. As driveway paving contractors with decades of experience, we’ve helped homeowners and businesses protect their asphalt surfaces and keep them looking and performing their best.
How Roots Lift and Crack Asphalt
Tree roots naturally seek water and nutrients, growing toward sources of moisture under your driveway. As they expand, they push upward on the asphalt, creating cracks, bumps, and uneven surfaces. This makes the driveway harder while also making it a safety hazard.
Water Damage from Root-Induced Cracks
Once roots crack the asphalt, water can seep through the openings. Over time, this weakens the base layer, leading to further deterioration. Freeze-thaw cycles make the problem worse, with trapped water expanding during colder months.
Trip Hazards and Uneven Surfaces
Raised asphalt from root growth can create dangerous trip hazards for pedestrians and difficult terrain for vehicles. This is especially concerning in high-traffic areas where safety is a priority.
Preventative Root Barriers
When installing or repairing an asphalt driveway, driveway paving contractors can add root barriers to redirect tree growth. This helps protect the surface while keeping the tree healthy.
Applying a driveway sealer helps protect asphalt from water infiltration caused by root damage. Regular maintenance can catch small cracks before they become major repairs, saving both time and expense in the long run.
From cracks and lifting to water damage and safety hazards, the impact beneath the surface shouldn’t be ignored. Frank Harrison Paving is here to help you protect your investment with the right repairs and preventative measures. Contact our asphalt paving company today to keep your driveway strong, safe, and ready to handle whatever nature throws at it.