Asphalt Over Concrete Driveway Repair

Apply patching compound for asphalt driveway repair or concrete.

Asphalt over concrete driveway repair.

If the soil is unstable a netlike geotextile fabric may be required beneath the gravel as may drain tile 4 in. Over time asphalt driveways will begin to crack and crumble. When the crack is deep fill it to within 1 4 inch of the surface with sand. Part two is here.

You ll eventually have to replace concrete and asphalt driveways with deep holes numerous holes or large cracks. The first day they cut transition lines where asphalt would meet the concrete. Concrete expansion over time may cause reflective cracks. A concrete pavement that moves will damage any asphalt overlay over time.

To save time and money many states and municipalities use a road repair technique known as whitetopping the process of pouring concrete over asphalt rather than removing the existing asphalt. 141 11 total cost industrial flooring asphalt repair patch kit vinyl concrete patcher link ustatv vedat usta nasil yapilir kendin yap projeler best diy p. It just doesn t make fiscal sense to do it as that driveway will need a lot more work in the near future. My driveway was cracked all over so i opted for asphalt over concrete to make it all look uniform and good.

Steps for asphalt and concrete driveway repair. For a new asphalt or concrete driveway installed where none existed a compacted gravel layer 8 to 10 in. If you are looking to add asphalt over concrete you will need to make sure you have a stable concrete surface below with no expannsion joint shifting to make a proper base for overlay. As long as you follow the steps closely the new driveway should look professional and the crumbling one will be a distant memory.

Deep of 3 4 minus gravel no stone is bigger than 3 4 in. Patching could push this replacement back a few years but the driveway will. So yes pouring asphalt over concrete may look good at first but there are bound to be troubles over time. If weeds are growing out of the cracks pull them.

Pouring asphalt over concrete is bad for the longevity of your driveway. Tamp down the sand. If you plan to do driveway patching yourself expect to pay about 3 to 5 per square foot about half the cost of hiring a contractor for driveway repair. Perforated pipe that drains the perimeter of the driveway.

In this video we ll repair a hole in a driveway. Clean the cracks using a strong spray from a garden hose.