| Business | Phone |
| Drumheller Valley Bus Society 224 Centre St, Drumheller | (403) 823-1319 |
| Drumheller Aquaplex 100 1 Ave W, Drumheller T0J 0Y0 | (403) 823-1321 |
| Drumheller Administration Ofc 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-6300 |
| Drumheller Municipal Airport Highway 9 N, Drumheller T0J 0Y0 | (403) 823-3000 |
| Drumheller Family & Community 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1324 |
| Drumheller Risk Mgmt 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1323 |
| Drumheller City Manager 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1308 |
| Drumheller Engineering Dept 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1339 |
| Drumheller Development Control 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1300 |
| Drumheller Mayor's Office 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1306 |
| Drumheller Seniors Svc 224 Centre St, Drumheller | (403) 823-1317 |
| Drumheller Corporate Svc 703 2 Ave W, Drumheller T0J 0Y3 | (403) 823-1305 |
| Drumheller Public Works Garage 117 7 Ave Se, Drumheller T0J 0Y6 | (403) 823-1330 |
| Drumheller Regional Recycling 2490 S Railway Ave E, Drumheller T0J 0Y3 | (403) 823-1343 |
| Drumheller By-Law Enforcement 75 Riverside Dr E, Drumheller T0J 0Y4 | (403) 823-7590 |