Profit Margin Calculator

Quickly determine what you’re truly earning with our easy-to-use calculator!

  1. Input your labour, materials, and overhead costs for a job.
  2. Add the total amount invoiced to your client.
  3. Instantly view your profit margin and gain insights into your financial performance.

Want to learn more? Check out our complete guide to Calculating Your Profit Margin!

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profit margin calculator
Enter total wages for staff and contractors
Enter total cost of materials used
Enter additional costs like fuel or equipment hire
Enter total amount charged to the client
Summary
NameTotal
Total Costs£ 0.00
Total Profit£ 0.00
Profit Margin0.00 %
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FAQs

What is the difference between margin and markup?

Margin is profit as a percentage of the selling price. Markup is profit as a percentage of the cost price.

Should I include VAT in the calculation?

Run figures net of VAT for business-to-business work. If you price domestic jobs, show VAT as a separate line so the margin stays clear.

Is this tool suitable for tenders?

Use it to sanity check price structure. For tenders, use a QS prepared estimate with a BoQ plus prelims, overheads and profit, and risk allowances.

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