Thanks for the info.
I did some research based on Bill's NHRA tip and found them:
Elite Custom Trailers
26605 Fallbrook Ave.
Wyoming, MN 55092
I spoke to the buyer, Mark Schloer and their salesman, Bob Ranello about their work and anticipate a packet coming in the mail shortly.
They do have a website (under construction): http://www.elitetrailersinc.com/