I used (atlanta chrome-it) in marietta Georgia here locally.
Cost about $300 per bumper and did a jamb up job, took 2 weeks to get them back, very happy, been around forever.
I'm going to be sending them the front bumper for the dart and my small barracuda chrome pieces.
They were also able to chrome my small P-L-Y-M-O-U-T-H script letters on my header panel which were pitted and grungy, and again, they came out nicer than they thought they would so that was a plus.
I'm glad I used them and they were local so I give them two thumbs way up.