Orange County Sign Company providing, Lighted Building Letters, 3D Building sign letters, Custom Business Signs. A California Electric Sign Contractor #490521 Since 1982. Contact Us Today! (714) 270-0322. Contact Details: Anaheim Signs 18571 E. Tango Ave. Anaheim California 92807 Phone: (714) 270-0322 Website:https://anaheimsigns.com