According to our records, this business is located at 410 W Valley Blvd. in Colton (in San Bernardino County), California 92324, the location GPS coordinates are: 34.067366 (latitude), -117.329342 (longitude). S & D Sign Co is categorized under Name Plates: Except Engraved, Etched, Etc.: Metal (SIC code 3993). Known organization owner is Sylvester Douglass. Current estimates show that the unit has a sales volume of $124,000 and staff of approximately 1 worker. You can contact the company by phone at (909) 824-5232; the following fax number is also provided: (909) 824-5118.