Service Trades Maintainer
Hydro One and Ontario Power Generation · FY2025
85 disclosed employees* in 2025
16 yrs on file (2010–2025)
1 employers (min. 3 disclosed)
1 newly promoted in 2025
14.1% estimated female
Median salary
$119,724
P90 salary
$152,283
Raise, 2025
+3.0%
Median salary & employees over time 2010–2025
Median salary
Disclosed employees
Salary distribution FY2025 · disclosed employees
By employer FY2025 · ranked by disclosed employees
| # | Employer | Disclosed Emp. | Median salary | P90 salary | Max salary | New entrants | Raise |
|---|---|---|---|---|---|---|---|
| 1 | Ontario Power Generation overall | 85 | $119,724 | $152,283 | $189,094 | 7 | +3.0% |
"New entrants" is headcount in their first year in this exact role at this employer — not a hire count; many already worked here.
Trend 2010–2025
| Year | Disclosed Emp. | Median salary | P90 salary | Raise | Newly Promoted | Gender |
|---|---|---|---|---|---|---|
| 2025 | 85 | $119,724 | $152,283 | +3.0% | 1 | 14.1% F |
| 2024 | 93 | $116,301 | $147,378 | +2.4% | 0 | 14.0% F |
| 2023 | 87 | $114,778 | $150,630 | +17.2% | 1 | 10.3% F |
| 2022 | 41 | $109,345 | $137,353 | -0.0% | 0 | 9.8% F |
| 2021 | 42 | $112,682 | $137,560 | +4.0% | 0 | 7.1% F |
| 2020 | 51 | $108,217 | $128,494 | +1.3% | 0 | 11.8% F |
| 2019 | 39 | $108,840 | $137,257 | +3.5% | 0 | 5.1% F |
| 2018 | 29 | $108,662 | $128,559 | -0.9% | 1 | 3.4% F |
| 2017 | 20 | $116,546 | $130,566 | +5.8% | 0 | 5.0% F |
| 2016 | 21 | $105,498 | $117,910 | +2.3% | 0 | 9.5% F |
| 2015 | 14 | $104,865 | $120,411 | +3.2% | 0 | — |
| 2014 | 14 | $103,555 | $115,059 | +2.9% | 0 | — |
| 2013 | 6 | $104,489 | $109,737 | -4.4% | 0 | — |
| 2012 | 11 | $108,874 | $114,669 | +6.2% | 0 | — |
| 2011 | 11 | $105,885 | $110,297 | -1.5% | 0 | — |
| 2010 | 10 | $106,247 | $115,562 | n/a | 0 | — |
Raise is the average change for people who held this exact role, in this sector, in both years — not a same-role year-over-year average, which would be skewed by people newly crossing the disclosure threshold or leaving. Promotions is a heuristic (title changed and raise ≥10% in the same year), not verified. Gender is a name-based estimate, shown only for years with 20 or more disclosed employees.