| Business | Phone |
| A Dynamic Security System Ltd 58 Heritage Dr, Stoney Creek L8G 4H8 | (905) 561-2715 |
| Arrow Security Systems Inc 80 Hillgarden Dr, Stoney Creek L8J 3S7 | (905) 573-0366 |
| Pds Electric Inc 502 Barton St, Stoney Creek L8E 5B5 | (905) 662-1918 |
| Canadian Alarm Svc 3 First St S, Stoney Creek L8G 1P7 | (905) 664-2576 |
| Crimetech Security Systems 5 Creanona Blvd, Stoney Creek L8E 5G2 | (905) 643-3337 |
| Dsis Digital Security 4 Orr Cres, Stoney Creek L8G 5C6 | (905) 643-9841 |