
Owner, SDG Security
Columbus, Ohio Area

Owner, SDG Security
Columbus, Ohio Area
(Privately Held; 11-50 employees; Security and Investigations industry)
January 1987 — Present (23 years )
(Privately Held; 11-50 employees; Security and Investigations industry)
January 1986 — Present (24 years )
Audio Visual Systems, Burglar Alarm Systems, Cable TV Wiring, Card Key Systems, Cellular Backup Systems, Central Cleaning Systems, Central Station Monitoring, Closed Circuit Television Systems, Computer Networks and Wiring, Fire Alarm Systems, Home Theatre Systems, Intercom Systems, Medical Alert Network, Music and Message on Hold, Paging and Signaling, Satellite TV, Sound Systems, Telephone Systems, Video Surveillance Systems, and Voice Mail Systems
(Security and Investigations industry)
1974 — 1987 (13 years )
(Privately Held; 1001-5000 employees; Music industry)
January 1982 — May 1986 (4 years 5 months)
1972 — 1975
Short North Business Association