Edgar A Smith founded Smith Supply Company in 1961 in Austin,TX. Shortly, thereafter, a location was opened in Temple, TX, and the business was incorporated in 1978. SSC specializes in janitorial & swimming pool supplies/services for Central Texas.. JANITORIAL Equip & Supplies * Commercial Janitorial Cleaning Services * Floor equipment including carpet extractors *Repair Dept can provide parts & repairs for all floor equipment.