You can buy a new door for the prices they charge to change the lock on your old one. Ridiculous.
If you have any work done by these folks, be sure and get a written quote first. I was given a verbal quote of $550-$600 for a 300-key job over the phone, only to have it turn into $916 when I picked up the finished product. Definitely my fault for not getting a written quote beforehand; but be aware before doing business here.
They did in 5 minutes what Lowe's couldn't do in 1.5 hours, re-key a lock. To boot, they did it with a smile.
I highly recommend their work and their expertise was yet another reminder of why you don't get a plumber to fix your car.