Company: Keleher Outdoor Advertising Headquarters: 523 S. Virginia Ave., Bartlesville, OK 74003 Markets: Oklahoma and Southeast Kansas Phone: 918-333-8855 Email: keleheroutdoor@cableone.net Keleher Outdoor was started in 1975 in a small Oklahoma market. They have grown to now serve over 50 diverse markets in Oklahoma and SE Kansas. Major DMA’s served include: […]