Safe man hours calculation formula

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Divide your project into components. The first part of calculating the man-hours you will need to do a job is to split up the project into smaller components.

Then estimate the amount of hours needed to complete each component. These components should be designated according to the type of labor involved. If you are building an apartment complex, you will need excavation, construction, electrical, plumbing, and so on.

Make sure that every component of your project is included in the estimate.

How to calculate man hours for a project

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Determine the type of workers you need. This largely depends on the complexity of the tasks that need to be accomplished. You don’t need a foreman to do every job. Some simpler tasks can be done by assistants or apprentices.

Figuring this out is harder for larger jobs that require a mix of labor to do tasks that range from simple to complex.

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