| Business | Phone |
| John Drahushchak Ltd 347 Winnipeg Blvd, London N5W 4V4 | (519) 659-1377 |
| Middlesex Supply & Maintenance 1022 Hubrey Rd, London N6N 1B5 | (519) 681-0161 |
| Shamrock Service & Maintenance 1009 Thistledown Way, London N6G 4L6 | (519) 474-2406 |
| Syl Rumas Petroleum Mntnc 1896 Sunningdale Rd E, London N5X 3Y4 | (519) 659-8840 |