haven't tried them but both of these places have been highly recommended by every shop I've ever asked. Northland is a old beat up guy that works out of a warehouse, but looked like he had his stuff together. His workplace kinda turned me off, but his work looked awesome, and have been recommended him by several places. R&S is supposed to be reputable, they have a big mechanic shop there as well I have had good luck with. I have been recommended them by a very good sewing lady in Indep that didn't want to tackle my tweedies. I would use either place for a full seat recover.
Northland Auto Trim
(816) 468-6914
R&S Upholstery
(816) 461-4470
Speaking of seats... anyone know a speed shop in KC that sells Corbeaus or Recaros?
-Joel