Sidewalks and driveways have to be repaired or there will be a gradual decline that can lead to safety issues. Depending on the materials used with the concrete, the timeline varies. When wood is used for the slab expansion joint, there needs to be a way to replace it after it rots away. Most fixes are usually some gel substance that needs to dry. There are other options to be had. There are replacement joints made of substances that will stand the test of time and replace the wood.
Driveways that have the wood rot away can lead to the concrete coming up in a way that causes problems for vehicles. Sidewalks with the problem can lead to there being trip hazards that can hurt people. A slab expansion joint replacement could lead to stopping these problems. The right replacement needs to be made of material that can last longer than the wood that has rotted. People do not need to buy anything that would not dry if they are not in the right conditions. That means weather can cause problems to return.
People who need to repair their driveways or sidewalks need to research what can be done before making any decision. Not all materials used are equal. That means that the answer has to be one that can also mean the value of being lasting. When needing a solution on a slab expansion joint, look to see what Trim-A-Slab can do.