Westcon Construction Corp. Return to Directory Company: Westcon Construction Corp.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