Sanitary Engineer salary in Sri Lanka

Average Yearly Salary of Sanitary Engineer in Sri Lanka is approximately 2,744,541 LKR (7,914 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 Sanitary Engineer do?

A sanitary engineer, also known as a sanitation engineer or environmental engineer, is responsible for designing, implementing, and maintaining systems and processes that ensure the safe disposal of waste and the protection of public health. They work to develop and improve sanitation infrastructure, including sewage treatment plants, waste management systems, and water supply networks. Sanitary engineers conduct research, analyze data, and collaborate with other professionals to identify and address environmental and public health concerns related to waste management. They may also be involved in developing and enforcing regulations and policies to promote sustainable and efficient waste disposal practices.

Skills: Sanitary engineer, Environmental engineer, Waste management, Public health, Sewage treatment, Water supply.
Job industry: Environmental services

How much does Sanitary Engineer make?

Difference in salary year over year or average salary increase is approximately 3 %


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Salary comparison to National average

Is Sanitary Engineer a well paid job?

Yes, our data shows that Sanitary 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 Sanitary Engineer?

High salary for Sanitary Engineer would be somewhere between 3,018,995 LKR and 3,979,584 LKR. However this is an estimation based on Gaussian Distribution.

How much can you save working as Sanitary 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: 2,744,541 LKR
Estimated Monthly Salary: 228,712 LKR
Estimated Weekly Salary: 52,780 LKR per week
Estimated Hourly Salary: 1,319 LKR per hour
By working as Sanitary Engineer a person can save up to 435 USD per month or 5,221 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 Sanitary Engineer

Last revision of data: 2025-01-04

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 +12% salary increase

6 to 10 years of experience yields +25% salary increase

11 to 15 years of experience yields +16% salary increase

16 to 25 years of experience yields +9% salary increase

more than 25 years of experience yields +10% salary increase

NOTE: Details based on limited set of data. Percentages may vary. The salary increase over years of experience can vary widely based on factors such as job industry, job role, location, company size, and individual performance. To gain even larger increase in salary one is advised to switch jobs and / or employer.

Top 10 highest salaries in Sri Lanka

Data as of 2025

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