£42,235
-3% Compared to the average salary in the United Kingdom £43,322.
Lowest
£12,038
Highest
£84,988
How much does a Completion engineer make in Cardiff?
If we look at the Completion engineer salary statistics in United Kingdom as of December 24, 2025, the represented employee makes £42,235; to be more precise pay rate is £3,520 per month, £812 per week, or £20.87 per hour. We have researched the job market for this profession in detail and derived average values. Salary rates can vary depending on where you are employed. In deriving an average wage, the lowest annual salary is £12,038, and the highest rate is £84,988.
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