MCA purchased Communication Specialist, Inc. located in Columbia, SC. CSI was started in 1977 by Harry Deadwlyer and was owned by his son, Hal Deadwyler.
Communications Services, Inc. Joins MCA
SPARTANBURG, S.C., December 1, 2023 /PRNewswire/ MCA Expands Presence in Tennessee MCA, the leading provider of wireless communication solutions that enhance the safety, security, and