Westcon Construction Corp. Return to Directory Contact Mandy AudetteAddress 275 Taylor RoadCity NewcastleState CAZIP Code 95658Business Phone 1 916 663-2425Business Fax 1 916 663-2448Website www.westconconstruction.comCSLB Number https://www2.cslb.ca.gov/OnlineServices/CheckLicenseII/LicenseDetail.aspx?LicNum=703557Specialty Demolition, General Engineers, Commercial, Grading, Commercial, Structural Concrete, Underground Construction