Wrecker (noun)

1. A person or machine that causes or is responsible for the wrecking or demolition of something.
2. A tow truck used to remove disabled vehicles from the road.
3. A person who deliberately causes damage or destruction.

Origin:

From the verb wreck + -er.

Examples:

1. The wrecker carefully demolished the old building to make way for the new construction.
2. The wrecker was called to tow the broken-down car from the highway.
3. The police accused the young man of being a reckless wrecker who damaged property for fun.
4. The wrecker made short work of the old bridge, reducing it to rubble in just a few hours.
5. The wrecker operated the heavy machinery to clear the debris from the site.