Human Designs was founded by Eric Ferraco, CPO, in 1990. The company began in Long Beach, California and quickly grew to three locations by 1995. Ron Merritt, CPO joined Human Designs in 1997. Human Designs is still privately owned by Eric and Ron. Our locations enable us to provide service to the Southern California region, from the San Gabriel Valley, through the South Bay and greater Long Beach area, to all of Orange County.