My Exhaust system fell off the engine. The U Shaped bolt shook loose. on 2007 Ford Taurus

What does it take to reconnect this? Can it be done by a mobile mechanic?

Asked by for the 2007 Ford Taurus
You can go to a exhaust shop and buy a new U clamp and slide the pipe back together then put the U clamp back on,then tighten it down.
Thank you :)