Workman Brothers Developers Return to Fresno Area Businesses Directory Workman Brothers Developers Claim Listing Return to Fresno Area Businesses Directory Description Details Address 530 E. Herndon Ave. # 105 City Fresno State California ZIP Code 93720 Phone 559-650-5454 Listing Category Real Estate Developers - Listings Please login to claim this listing. Username*: Email*: Password*: Log in | Lost your password?