Power Grid · Oil & Gas
AltaGas offices and sites
AltaGas has 13 sites in 2 countries; 13 sites have open roles now. The busiest is Calgary. The head office is in Calgary.
Data updated Nov 15, 2026 · Back to the company report
13Sites
2Countries
13Hiring offices
45Open roles
Every site
| Site | Country | Type | Open roles | Roles in 90 days | Hires most for | Engineering | Seen since |
|---|---|---|---|---|---|---|---|
| Calgary | Canada | Headquarters | 10 | 41 | Finance, Management, Early Careers | 10% | Jul 2026 |
| Springfield | United States | Corporate office | 9 | 10 | Finance, Industrial Engineering, Administrative | 0% | Jul 2026 |
| Prince Rupert | Canada | Plant / site | 6 | 8 | Field & Service, Administrative, Early Careers | 0% | Apr 2026 |
| Washington | United States | Headquarters | 6 | 8 | Finance, Design, Legal | 0% | Sep 2026 |
| Springfield | United States | Corporate office | 3 | 3 | Finance, Management, Sales | 0% | Jul 2026 |
| Port Huron | United States | Not classified | 2 | 4 | Finance | 0% | Jul 2026 |
| Herndon | United States | Not classified | 2 | 2 | Field & Service | 0% | Oct 2026 |
| Blythe | United States | Plant / site | 2 | 2 | Field & Service, Industrial Engineering | 0% | Oct 2026 |
| Ferndale | United States | Not classified | 1 | 2 | Early Careers | 0% | Sep 2026 |
| Grande Prairie | Canada | Not classified | 1 | 2 | Industrial Engineering | 0% | Oct 2026 |
| Holland | United States | Not classified | 1 | 1 | Field & Service | 0% | Jul 2026 |
| Forestville | United States | Not classified | 1 | 1 | Industrial Engineering | 0% | Nov 2026 |
| Fort Saskatchewan | Canada | Not classified | 1 | 0 | Field & Service | 0% | Mar 2026 |
Source: office addresses in postings and company registers
Sites no longer seen
Vienna
United States · Not classified
last seen Sep 2026
Slave Lake
Canada · Not classified
last seen Oct 2026
Negaunee
United States · Not classified
last seen Sep 2026
Rockville
United States · Not classified
last seen Sep 2026
Edmonton
Canada · Not classified
last seen Oct 2026
Grand Prairie
United States · Not classified
last seen Oct 2026
Sundre
Canada · Not classified
last seen Oct 2026
How to cite
AltaGas, Offices. Alion, Nov 15, 2026. https://alion.io/company/altagas/offices