Company: Clark Signs Headquarters: 52213 SE 2nd St, Scappoose, OR 97056 Markets: Three States in the Pacific Northwest Phone: 503-543-5242 Email: dave@clarksigns.com Clark Signs was founded in Oregon by Dale Clark in 1969. Their services include sign design, fabrication, installation and service. Clark Signs owns and operates billboards in a three state area of the […]
