Davis Machine Shop, Inc. 15805 Central St. , Meridian , California 95957 USA About Solutions services Companies Davis Machine Shop, Inc. Services Pipe Services Pipe Services 0 Share Pipelines – PVC, Steel, Black, Galvanized, Stainless. Culvert – Galvanized, Poly Pipe to 36”. Risors – Steel and Poly Flashboard Risors. Pipe Threading. Waterman Valves. Customer reviews No reviews were found for Pipe Services. Be the first to review! Add your review Publish your review Great! review successfully added!