| Business | Phone |
| Lason 5727 Burbank Rd Se, Calgary T2H 1Z5 | (403) 265-6601 |
| Nicholson Micro Ctr Ltd 11 Spruce Ctr Sw, Calgary T3C 3B3 | (403) 269-4694 |
| West Canadian Ind Grp Ltd 901 10 Ave Sw, Calgary T2R 0B5 | (403) 229-1992 |
| Deines Micro-Film Svc Ltd 1822 10 Ave Sw, Calgary T3C 0J8 | (403) 264-6500 |