1964
| Crosstown Heating & Ventilating Ltd. is incorporated in Edmonton, Alberta by Mr. L. Popowich | |
| Address: 60 Oswald Drive, Box 4177, Spruce Grove, AB, T7X 3B4 | |
1973
| Crossstown Heating & Ventilating (Calgary) Ltd. is incorporated in Calgary by Glen and Rita Popowich | |
| Address: 4615 - 6A Street NE, Calgary, AB, T2E 4B4 | |
1986
| Crosstown Metal Industries Ltd. is incorporated in British Columbia by Randy Popowich | |||
| Address: #100, 13133 - 115 Avenue, Surrey, BC, V3R 2V8 |

