Proper I.D. has been an owner operated business since 1981.

SC 314


(210) 225-0439


Custom Interior and Exterior Signs

Custom Monument signs can be built to your specifications—with rock and cast stone bases, aluminum panels with vinyl graphics or a two-sided back lit cabinet. Call us to discuss your specific needs.



Interior Signs

Proper I.D. can provide you with all your interior signage needs. 

  • Cast Bronze Dedication Plaques
  • Cast Metal Aluminum Letters
  • Vinyl Directional Signs