| Business | Phone |
| Han King Mechanical Inc 187 Silpaa St, Sudbury P3B 3E5 | (705) 524-0738 |
| Levert Industries 1771 Old Falconbridge Rd, Sudbury P3A 4R7 | (705) 560-1401 |
| Parks Plumbing & Heating 639 Pearson Dr, Sudbury P3G 1J3 | (705) 522-7611 |
| Unicco Facility Svc 3767 Highway 69 S, Sudbury P3E 4N1 | (705) 522-9747 |