Robinson Oil Company is a CTTA Preferred Industry Partner and Associate Member. CTTA Members receive exceptional pricing on Diesel and Gas with Robinson Oil’s wholesale pricing. The retail vs our CTTA wholesale pricing offers current savings from $.25 to $.80 per gallon off of posted retail throughout California and the 5 western states. Additionally we offer $.02 to $.06 per gallon discount depending on your volume. Contact firstname.lastname@example.org or (916)626-2210.