Domenic Ferrera
City of Sarnia/Supervisor, Public Works
2025 Salary
$143,779Total compensation $144,810, including $1,031 in taxable benefits.
Source: Ontario’s Public Sector Salary Disclosure — names paid $100,000 or more that year. How we build this · Report an error on this page
At a Glance
2025
Employer Rank
#101City of Sarnia
Years on List
52021–2025
Peak Salary
$143,7792025
Full 2025 roster at City of Sarnia →·See where $143,779 ranks →
Total Compensation History
Full History
2021–2025
$114,681 in 2021 is worth about $132,984 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Supervisor, Public WorksCity Of Sarnia | $143,779Benefits $1,031Total $144,810 |
| 2024 | Supervisor, Public WorksCity Of Sarnia | $129,998Benefits $981Total $130,979 |
| 2023 | Supervisor, Public WorksCity Of Sarnia | $133,088Benefits $943Total $134,031 |
| 2022 | Supervisor, Public WorksCity Of Sarnia | $127,631Benefits $896Total $128,526 |
| 2021 | Supervisor, WorksCity Of Sarnia | $114,681Benefits $893Total $115,574 |
Take-Home Pay
(After Tax) · 2025 estimate
Domenic Ferrera was paid $143,779 in 2025; after income tax, CPP and EI that is roughly $100,348, an effective income-tax rate of about 26.4%. For comparison, the median Public Works Supervisor on the 2025 list was paid $117,964; this salary is about 22% more. It is up about 11% on the $129,998 paid in 2024. Pension contributions — likely OMERS in the Municipalities & Services sector — would typically trim another 7–10% off that figure.
- Estimated net pay
- ~$100,348
- Effective income-tax rate (excl. CPP/EI)
- ~26.4%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~30.2%
- vs. 2025 Public Works Supervisor median
- +22%
Where does $143,779 rank on the Sunshine List? →
Estimate only: 2025 federal and Ontario rates, basic personal amounts, Canada employment amount and CPP/EI credits; single, employment income only, salary treated as full-year income. Ignores pension contributions (OMERS, HOOPP, OTPP, OPTrust and similar plans lower actual take-home), union dues, RRSPs and benefits.