Letters & Logos Sign Company is a family owned and operated business owned by Gene & Cathy Goble since 1985 serving the Orange County as well as Los Angeles, San Diego and Riverside counties. Letters & Logos Sign Company is a full service sign shop specializing in high quality customized electrical and commercial signs. All signs are fabricated in house and are installed by our team of professionals that excel in customer service. Contact or view the website today for more information.