Assistant Estimator Construction salary in Japan

Average Yearly Salary of Assistant Estimator Construction in Japan is approximately 6,209,756 JPY (40,065 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 Assistant Estimator Construction do?

An assistant estimator in construction is responsible for supporting the estimating team in preparing accurate and competitive bids for construction projects. They assist in analyzing project specifications, drawings, and other relevant documents to determine the scope of work, materials, and labor required. Additionally, they collaborate with subcontractors and suppliers to obtain cost estimates for various aspects of the project. Assistant estimators also assist in creating and maintaining a database of pricing information, conducting quantity take-offs, and preparing cost breakdowns. They may participate in site visits to gather relevant data and ensure accurate estimates. Strong analytical skills, attention to detail, and knowledge of construction materials and methods are essential for this role. Effective communication and teamwork skills are also important when working closely with the estimating team, project managers, and other stakeholders.

Skills: assistant estimator, construction, bidding process, cost estimation, project analysis, construction materials
Job industry: Construction

How much does Assistant Estimator Construction make?

Difference in salary year over year or average salary increase is approximately 4 %


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Salary comparison to National average

Is Assistant Estimator Construction a well paid job?

Yes, our data show that Assistant Estimator Construction is an averagely well paid job that still allows for some yearly savings. With years and experience the salary might increase even further, resulting in higher satisfaction.

What is considered a high salary for Assistant Estimator Construction?

High salary for Assistant Estimator Construction would be somewhere between 6,830,732 JPY and 9,004,146 JPY. However this is an estimation based on Gaussian Distribution.

How much can you save working as Assistant Estimator Construction in Japan?

Living in Japan the approximate monthly expenses are: 1,698 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: 6,209,756 JPY
Estimated Monthly Salary: 517,480 JPY
Estimated Weekly Salary: 119,418 JPY per week
Estimated Hourly Salary: 2,985 JPY per hour
By working as Assistant Estimator Construction a person can save up to 1,641 USD per month or 19,694 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 Japan, see costs of living in Japan.

Salary comparison to region and neighbouring coutries

Country's neighbours are: China, South Korea, North Korea, Russia.
To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).

Estimated Yearly Salary for Assistant Estimator Construction

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.

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Data as of 2025

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