How To Fix A Sinkhole In A Driveway. Then, you need to make sure you clean it out carefully, extracting all excess standing water, debris, tree branches, or broken off pieces of asphalt you might find under there. Driveway repair undoubtedly doesn't top anyone's list of favorite weekend activities, so when simon marks of luton, england, had an accident in his own driveway one saturday, he groaned at the thought of a ruined weekend.
The technique you use to lay down the stone is vital as improper layering could result in the formation of water pockets trapped below the ground, which could cause potholes in the long run. Then, you need to make sure you clean it out carefully, extracting all excess standing water, debris, tree branches, or broken off pieces of asphalt you might find under there. Tips for filling in the sinkhole.
If a sinkhole occurs in the middle of the road, contact local law enforcement agencies.
First off, the surface area in question needs to be prepared for the repair process. First and foremost, you’ll need to remove the portion of your driveway where the sinkhole is so that you can gain access to the internal structure. Sinkholes occurring near outside walls or under outdoor staircases usually develop because the soil along the structure was poorly compacted. After it’s cut, lay a block of wood on the soil at the edge of the driveway, shove a pry bar under the old asphalt, and pry against the wood block.