| Business | Phone |
| K B General Contracting 7 Claret Rd, Courtice L1E 1W1 | (905) 434-5534 |
| Kirk Murray Construction 6 Rowland Crt, Courtice L1E 1Z8 | (905) 436-6646 |
| Nettinga Construction Ltd 3761 Tooley Rd, Courtice L1E 2G8 | (905) 728-1520 |
| Russo Concrete New & Repair 7 Gearing's Lane, Courtice L1E 2G9 | (905) 728-8512 |
| Cco Contracting Ltd 102 Foxhunt Trail, Courtice L1E 1C9 | (905) 404-1844 |
| Durham Backhoe Ltd 83 Cigas Rd, Courtice L1E 2T2 | (905) 436-3610 |