Norman S. Wright Duckworth Mechanical Equipment Corp. Return to Fresno Area Businesses Directory Claim Listing Return to Fresno Area Businesses Directory Description Details Address 7595 North Del Mar Avenue City Fresno State California ZIP Code 93711 Phone 559 449-8701 Listing Category Air Conditioning & Heating Contractors - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?