According to our records, this business is located at 975 Camelot Pl. in Crystal Lake (in McHenry County), Illinois 60014, the location GPS coordinates are: 42.216541 (latitude), -88.3518689 (longitude). Stanley Proto is categorized under Wholesale Signs (SIC code 5099). Known organization vice-president is Dave Fabris. You can contact the company by phone at (815) 455-9392.