Sandau Engineering Return to Directory Contact Richard SandauAddress 3569 Recycle RoadCity Rancho CordovaState CAZIP Code 95742Business Phone 1 916 853-9900Business Fax 1 916 853-9920Website http://www.sandauengineering.com/CSLB Number 701212Specialty Concrete Contractors, Commercial, Electrical Contractors, Commercial & Industrial, Telecommunications & Data Wiring