| Business | Phone |
| Mc Cann Business Interiors 340 Don Park Rd, Markham L3R 1C5 | (905) 470-9790 |
| Office Shop 366 Denison St, Markham L3R 1B9 | (905) 305-9955 |
| Office Systems & Supplies 95 Royal Crest Crt, Markham L3R 9X5 | (905) 948-0012 |
| Olympia Business Machines 7330 Victoria Park Ave, Markham L3R 1J1 | (905) 943-9379 |
| Osi Business Interiors 415 Hood Rd, Markham L3R 3W2 | (905) 426-2237 |
| Poi Business Interiors 120 Valleywood Dr, Markham L3R 6A7 | (905) 479-1123 |
| Sci Interiors Ltd 11 Allstate Pky, Markham L3R 9T8 | (905) 479-7007 |
| Shb Installations Inc 270 Esna Park Dr, Markham L3R 1H3 | (905) 475-2151 |
| Summerlee Office Interiors 7100 Warden Ave, Markham L3R 8B5 | (905) 479-8666 |
| Target Installations 951 Denison St #19, Markham L3R 3W9 | (905) 470-8761 |
| Brigholme Business Furnishings 4118 14th Ave, Markham L3R 0J3 | (905) 475-0043 |
| Can-Am Merchandising Systems 70 Shields Crt, Markham L3R 9T5 | (905) 475-6622 |
| David Laws & Assoc 71 Reeve Dr, Markham L3P 6C4 | (905) 471-0001 |
| Decora Office Furniture 5 Shields Crt #104, Markham L3R 0G3 | (905) 415-7698 |