Home > Salary > Sri Lanka > Plant Engineer
A plant engineer is responsible for overseeing the design, installation, and maintenance of industrial machinery and equipment in a manufacturing facility. They ensure that the machinery operates efficiently and safely, optimizing production processes. Plant engineers collaborate with cross-functional teams to identify and resolve technical issues, develop preventive maintenance plans, and implement improvements to enhance productivity and reduce downtime. They also play a crucial role in managing capital projects, including equipment upgrades or replacements, and ensure compliance with relevant safety and environmental regulations. Strong analytical and problem-solving skills are essential for plant engineers to troubleshoot equipment failures and develop innovative solutions. Effective communication and leadership abilities are necessary to coordinate with maintenance staff, operators, and management to achieve operational goals.
Estimated Yearly Salary: 3,164,585 LKR
Estimated Monthly Salary: 263,715 LKR
Estimated Weekly Salary: 60,857 LKR per week
Estimated Hourly Salary: 1,521 LKR per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 254,611 LKR
Estimated Weekly Salary: 58,756 LKR per week
Estimated Hourly Salary: 1,469 LKR per hour
Last revision of data: 2024-01-03
Estimated Yearly Salary: 9,121 USD
Estimated Monthly Salary: 760 USD
Estimated Weekly Salary: 175 USD per week
Estimated Hourly Salary: 4 USD per hour
Difference in salary year over year or average salary increase is approximately
4 %
Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
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Estimated Yearly Salary: 3,164,585 LKR
Estimated Monthly Salary: 263,715 LKR
Estimated Weekly Salary: 60,857 LKR per week
Estimated Hourly Salary: 1,521 LKR per hour
By working as Plant Engineer a person can save up to 536 USD per month or 6,428 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Sri Lanka, see costs of living in Sri Lanka.
Estimated Yearly Salary for Plant Engineer
Last revision of data: 2025-01-04
Data as of 2025
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Plant Engineer salary in Sri Lanka
Average Yearly Salary of Plant Engineer in Sri Lanka is approximately 3,164,585 LKR (9,121 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.
What does Plant Engineer do?

Skills: Plant Engineer, Industrial Machinery, Equipment Maintenance, Process Optimization, Capital Projects, Safety and Compliance.
Job industry: Engineering
Job industry: Engineering
How much does Plant Engineer make?
Salary details
How much does Plant Engineer make?Estimated Yearly Salary: 3,164,585 LKR
Estimated Monthly Salary: 263,715 LKR
Estimated Weekly Salary: 60,857 LKR per week
Estimated Hourly Salary: 1,521 LKR per hour
Comparing salary to last year:
Estimated Yearly Salary: 3,055,335 LKREstimated Monthly Salary: 254,611 LKR
Estimated Weekly Salary: 58,756 LKR per week
Estimated Hourly Salary: 1,469 LKR per hour
Plant Engineer estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 9,121 USD
Estimated Monthly Salary: 760 USD
Estimated Weekly Salary: 175 USD per week
Estimated Hourly Salary: 4 USD per hour
Difference in salary year over year or average salary increase is approximately
About these results
Data confidence is - relatively high Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
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Country:
Salary comparison to National average
Sri Lanka, officially known as the Democratic Socialist Republic of Sri Lanka, is an island country located in South Asia. It has a population of approximately 21 million people and covers an area of around 65,610 square kilometers. The country is known for its diverse landscapes, including sandy beaches, lush forests, and scenic mountains.
Estimated national average yearly salary is 1,785,046 LKR (5,610 USD). Value indicated is pre-tax. Below graph shows estimated Plant Engineer job salary compared to average salary in Sri Lanka.
Comparison shows that a person working as Plant Engineer in Sri Lanka earns on average:
1.77 times the average salary (or 177% of average salary).
Estimated national average yearly salary is 1,785,046 LKR (5,610 USD). Value indicated is pre-tax. Below graph shows estimated Plant Engineer job salary compared to average salary in Sri Lanka.
Comparison shows that a person working as Plant Engineer in Sri Lanka earns on average:
1.77 times the average salary (or 177% of average salary).
Is Plant Engineer a well paid job?
Yes, our data shows that Plant Engineer is a well paid job. With years and experience the salary might increase even further, resulting in higher satisfaction.What is considered a high salary for Plant Engineer?
High salary for Plant Engineer would be somewhere between 3,481,044 LKR and 4,588,648 LKR. However this is an estimation based on Gaussian Distribution.How much can you save working as Plant Engineer in Sri Lanka?
Living in Sri Lanka the approximate monthly expenses are: 224 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.Estimated Yearly Salary: 3,164,585 LKR
Estimated Monthly Salary: 263,715 LKR
Estimated Weekly Salary: 60,857 LKR per week
Estimated Hourly Salary: 1,521 LKR per hour
By working as Plant Engineer a person can save up to 536 USD per month or 6,428 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Sri Lanka, see costs of living in Sri Lanka.
Salary comparison to region and neighbouring coutries
Country's neighbours are: India, Maldives. To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).Estimated Yearly Salary for Plant Engineer
Salary increase per years of experience
Based on data available the salary increase per years of experience is as following- 0 years (beginner) equals base salary
- 1 to 5 years of experience yields
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
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Random salary:
Produce supervisor (1,208,955 LKR per year, pre-tax.)
Shipping and receiving clerk (867,637 LKR per year, pre-tax.)
Environmental health safety (ehs), professional (2,737,136 LKR per year, pre-tax.)
Investment principal (3,874,102 LKR per year, pre-tax.)
Tissue donation specialist (1,612,509 LKR per year, pre-tax.)
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