Garvin Williams
Regional Municipality of Halton/Project Manager
2025 Salary
$134,957Total compensation $135,590, including $634 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
#876Regional Municipality of Halton
Years on List
52021–2025
Peak Salary
$134,9572025
Full 2025 roster at Regional Municipality of Halton →·See where $134,957 ranks →
Total Compensation History
Full History
2021–2025
$107,320 in 2021 is worth about $124,449 in 2025 dollars.
| Year | Position | Salary |
|---|---|---|
| 2025 | Project ManagerRegional Municipality Of Halton | $134,957Benefits $634Total $135,590 |
| 2024 | Project ManagerRegional Municipality Of Halton | $124,606Benefits $592Total $125,198 |
| 2023 | Project ManagerRegional Municipality Of Halton | $120,392Benefits $569Total $120,961 |
| 2022 | Project Manager IIIRegional Municipality Of Halton | $115,216Benefits $542Total $115,758 |
| 2021 | Project Manager IIIRegional Municipality Of Halton | $107,320Benefits $507Total $107,827 |
Take-Home Pay
(After Tax) · 2025 estimate
Garvin Williams was paid $134,957 in 2025; after income tax, CPP and EI that is roughly $95,356, an effective income-tax rate of about 25.3%. On total compensation of $135,590, Garvin Williams ranked #876 of 2,135 disclosed at Regional Municipality of Halton that year, where the median salary was $128,827. Garvin Williams has appeared on the list 5 times since 2021. Most Municipalities & Services employees belong to OMERS, so actual take-home is likely another 7–10% lower after pension contributions.
- Estimated net pay
- ~$95,356
- Effective income-tax rate (excl. CPP/EI)
- ~25.3%
- CPP + EI contributions
- ~$5,507
- All-in deduction rate (incl. CPP/EI)
- ~29.3%
- vs. 2025 Project Manager median
- +14%
Where does $134,957 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.