| Business | Phone |
| Gibbons Auction Svc 1453 Aldersbrook Rd, London N6G 3N6 | (519) 472-5633 |
| Brittan Auctions 9374 Ranger Dr, London N6P 1P3 | (519) 652-1377 |
| North American Auctioneers 148 York St #218, London N6A 1A9 | (519) 672-7159 |
| Websters 1947 Limited 10 Centre St, London N6J 1T5 | (519) 433-1947 |
| Excell Auction Svc Inc 1326 Huron St #119, London N5V 2E2 | (519) 672-7277 |
| Forest City Auctions Inc 530 First St, London N5V 1Z3 | (519) 641-2844 |
| Gardner's East 407 Hamilton Rd, London N5Z 1R8 | (519) 434-3334 |
| Gardner Estate & Fine Art Auct 186 York St, London N6A 1B5 | (519) 439-3333 |
| Gardner Auctions Inc 244 Adelaide St S, London N5Z 3L1 | (519) 685-2929 |