| 11000116 | T | Andy's Snow | Andy's Snow Blowing | Business |
| 11000039 | T | Explorer Park | Camp Fortune Explorer Park | Business |
| 11000037 | T | Camp Fortune Ski | Camp Fortune Ski Hill | Business |
| 11000038 | T | Camp Fortune Ski | Camp Fortune Ski Patrol | Business |
| 11000104 | T | Cavanaugh 1 | Cavanaugh Concrete Carleton Place Ch. 1 | Business |
| 11000105 | T | Cavanaugh 2 | Cavanaugh Concrete Carleton Place Ch. 2 | Business |
| 11000119 | T | Cavanaugh 3 | Cavanaugh Concrete Carleton Place Ch. 3 | Business |
| 11000117 | T | CavanaughConst 1 | Cavanaugh Construction Ch. 1 | Business |
| 11000118 | T | CavanaughConst 2 | Cavanaugh Construction Ch. 2 | Business |
| 11010084 | T | OPH to Hosp link | City of Ottawa Public Health to Hospital link | Hospital |
| 11010085 | T | Exterior | Exterior Solutions | Business |
| 11010017 | T | Garda Parl Stn | Garda Security - Parliament Station | Security |
| 10799794 | T | Hydro Ottawa | Hydro Ottawa | Utilities |
| 11000012 | T | Hydro Ottawa W | Hydro Ottawa - West | Utilities |
| 11000036 | T | Medical Delivery | Medical Delivery | Business |
| 11010078 | T | Miller Farms | Miller Farms Snow Blowing | Business |
| 11010081 | T | Mt.Pakenham Lift | Mount Pakenham Ski Resort - Lift Operations | Business |
| 11010082 | T | MtPakenhamPatrol | Mount Pakenham Ski Resort - Ski Patrol | Business |
| 11010080 | T | Mt.Pak SkiSchool | Mount Pakenham Ski Resort - Ski School | Business |
| 11000058 | T | NCC Rideau Equip | NCC Rideau Canal - Equipment knockdown | Business |
| 11000070 | T | NCC Rideau Skate | NCC Rideau Canal - Skate Way Operations | Business |
| 11000094 | T | Odies Snow Blow | Odies Snow Blowing | Business |
| 11000005 | T | Ottawa 05 | Ottawa 05 | Business |
| 12101005 | T | Ottawa 1005 | Ottawa 1005 | Business |
| 11000016 | T | Ottawa 16 | Ottawa 16 | Business |
| 11090002 | T | Snow 11090002 | Snowclearing | Business |
| 11000027 | T | Snow 11000027 | Snowplowing | Business |
| 11010077 | T | Tomlinson ES | Tomlinson Environmental Services | Business |
| 10000032 | T | Tomlinson Grp | Tomlinson Group | Business |
| 11010032 | T | Tomlinson Grp | Tomlinson Group | Business |
| 11010031 | T | Tomlinson Grp | Tomlinson Group- Building Site Maintenance | Business |
| 11000011 | T | Torus Construct | Torus Construction | Business |
| 11010065 | T | UofO Concert | U of O Weekend Concert VHQ and Academic Hall | Schools |
| 11010030 | T | W Carleton | West Carleton Concrete | Business |
