| Business | Phone |
| Halminen Homes 1748 Base Line Rd, Courtice L1E 2T1 | (905) 436-2600 |
| Torcom Construction Inc 2148 Prestonvale Rd, Courtice L1E 2S2 | (416) 226-9337 |
| Reitano Custom Homes 4157 Tooley Rd, Courtice L1E 1Z4 | (905) 721-0362 |
| Tatra Valley Homes Inc 29 Living Crt, Courtice L1E 2V6 | (905) 728-3333 |