This business is categorized as a Deli business. Sub Stop is located on 16843 Valley Blvd. in Fontana. and they can be contacted by calling (909) 428-7465 . Their hours of operation are Monday 10:00am to 6:00pm , Tuesday 10:00am to 6:00pm , Wednesday 10:00am to 6:00pm , Thursday 10:00am to 6:00pm , Friday 10:00am to 6:00pm , Saturday 10:00am to 3:00pm , Sunday Closed They have not yet been reviewed on MojoPages.com.