| Business | Phone |
| Melody Homes 1588 Glenforest Blvd, Peterborough K9K 2J6 | (705) 748-2200 |
| Mason Homes 1076 Silverdale Rd, Peterborough K9J 7W6 | (705) 749-1690 |
| Signum Corp 150 King St #201, Peterborough K9J 2R9 | (705) 741-9021 |
| Charter Development Group 380 Armour Rd #235, Peterborough K9H 7L7 | (705) 741-1422 |
| Frederick G Reynolds Group 270 George St N, Peterborough K9J 3H1 | (705) 741-4147 |