What problems do Oklahoma City driveways have?
Local conditions cause most of the damage we see.
- Clay soil movement. Red clay swells after rain and shrinks in a dry summer. A thin base lets the surface heave, dip and crack.
- Freeze and thaw. Water gets into small cracks, freezes and widens them. Ice storms make it worse.
- Sun and heat. Long hot summers dry out the binder, so the surface turns gray and brittle.
- Poor drainage. Water that sits at the edge of a driveway softens the base and breaks the pavement down from the sides.
- Tree roots. Roots push up the surface in older neighborhoods with mature trees.
Fixing the cause matters more than covering the symptom. If cracks are still narrow, sealcoating and crack filling may be all you need.
