| Date | Description |
|---|---|
| 2024-03-14 | delete general_emails in..@abcengineering.ca |
| 2024-03-14 | delete email in..@abcengineering.ca |
| 2017-06-16 | delete address 1425 Kensington Road N.W. Calgary, AB, T2N 3R1 |
| 2017-06-16 | delete fax 403 262 1068 |
| 2014-10-07 | insert address Suite 200, 1204 Kensington Road NW Calgary, AB T2N 3P5 |