Time and Materials Quote Calculator
Quote an hourly engagement with expenses and materials shown separately.
In short
Quote an hourly engagement with expenses and materials shown separately.
Formula: Quote = (Hours × Bill rate) + Expenses × (1 + Expense markup) + Materials
What this calculator does
Each element is charged only when entered; labour and expenses are reported separately so the client sees what is marked up.
Use it to turn Currency, Estimated hours, Bill rate per hour, Pass-through expenses (optional), and the other shown inputs into a checked result you can compare, copy, or rerun with different assumptions.
The page shows the formula, a numeric worked example, and the assumptions that affect this professional & industry calculation.
Inputs and what they mean
- Currency
- — Amounts are shown in the currency you pick. No exchange rate is applied..
- Estimated hours
- — number value.
- Bill rate per hour
- — number value.
- Pass-through expenses (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Markup on expenses (optional)
- — Optional component. Leave at 0 to exclude it from the result..
- Materials and licences (optional)
- — Optional component. Leave at 0 to exclude it from the result..
How to use it
- Enter your own figures — the calculator never fills in a rate, price or benchmark for you.
- Press Calculate to see the result.
- Read the formula, variables, assumptions and source below the result before you rely on it.
Formula
Quote = (Hours × Bill rate) + Expenses × (1 + Expense markup) + Materials.
Inputs used: Currency, Estimated hours, Bill rate per hour, Pass-through expenses (optional), Markup on expenses (optional), Materials and licences (optional).
Edge handling: Estimated hours is required.; Estimated hours cannot be negative.; Estimated hours must be no more than 1000000.; Bill rate per hour is required.; Bill rate per hour cannot be negative..
Worked example
480 hours at $150 with expenses
- Start with Currency: USD, Estimated hours: 480, Bill rate per hour: 150, Pass-through expenses (optional): 4000, Markup on expenses (optional): 10, Materials and licences (optional): 0.
- Apply the method: Quote = (Hours × Bill rate) + Expenses × (1 + Expense markup) + Materials.
- Expenses are charged only when you enter them.
Reading the result
The headline figure is the main answer. Any breakdown underneath shows the parts that make it up, so you can check the working and see what changes when you adjust an input.
Limitations and assumptions
- Inputs outside the supported range are rejected rather than forced into a result.
- The result depends on the values you enter for this time and materials quote calculator; it does not supply missing rates, rules, prices, dates, or assumptions for you.
Reference: Rice University — Principles of Accounting, Volume 2: Managerial Accounting
Last reviewed:
Common questions
Where does this formula come from?
OpenStax, Principles of Accounting Volume 2: Managerial Accounting — job order costing, cost-plus pricing, margin and markup. See the source link on this page.
What kind of calculation is this?
Labour is billed at the agreed rate; pass-through expenses may carry their own markup and are shown apart from labour. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
What are its limits?
A time-and-materials quote is an estimate of billing, not a cap; a cap has to be agreed separately. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
How do I use the Time and Materials Quote Calculator?
Enter the required values for Currency, Estimated hours, Bill rate per hour, Pass-through expenses (optional), Markup on expenses (optional), and the other fields shown. The calculator applies the formula on this page and shows the main result with any supporting breakdown so you can check the arithmetic.
What formula does the Time and Materials Quote Calculator use?
Quote = (Hours × Bill rate) + Expenses × (1 + Expense markup) + Materials The visible formula section above lists the calculation path and the edge cases the page handles, so the result can be checked without relying on the form alone. Check the formula, example, and limitations on this page before using the result for a real professional & industry decision.
Can the Time and Materials Quote Calculator be used for exact decisions?
Use it as a calculation aid, not as a substitute for checking the underlying rule, contract, policy, or professional advice that applies to your situation. When a result depends on local rules, personal details, prices, or dates, enter those values yourself and confirm them before acting.
Formula, source and verification
Labour is billed at the agreed rate; pass-through expenses may carry their own markup and are shown apart from labour.
The question it answers: What will a time-and-materials engagement bill out at?
The formula
Quote = (Hours × Bill rate) + Expenses × (1 + Expense markup) + Materials
- H — Estimated hours
- (h). Hours expected on the engagement.
- R — Bill rate
- (currency/h). Agreed rate per hour.
- E — Pass-through expenses
- (currency). Optional recharged expenses.
- k — Expense markup
- (%). Optional percentage added to expenses.
- M — Materials and licences
- (currency). Optional materials charged to the client.
Units: Hours; currency; percentages.
What kind of calculation this is
Deterministic formula. The same inputs always give the same answer. The maths is fixed and does not depend on judgement.
Method
Each element is charged only when entered; labour and expenses are reported separately so the client sees what is marked up.
Assumptions built into the result
- Mathematical: The bill rate applies to every estimated hour.
Figures this calculator will never guess for you
- No industry-average rate, margin, overhead or ticket volume is inserted.
- No optional component is filled in on the user's behalf.
- No standard expense markup is applied.
Limitations
- A time-and-materials quote is an estimate of billing, not a cap; a cap has to be agreed separately.
Source and version
- Standard or reference
- Cost accumulation, cost-plus pricing, margin and markup (OpenStax, Principles of Accounting Volume 2: Managerial Accounting — job order costing, cost-plus pricing, margin and markup.)
- Published source
- Rice University — OpenStax (CC BY)
- Formula version
- Version 1
- Verification
- Reviewed against the cited source on
- How much weight the source carries
- Academic
- Applies to
- Currency
- Amounts stay in the currency you choose; no exchange rate is applied.
Cite this page
Free Calculator. (2026, September 16). Time and Materials Quote Calculator. https://freecalculator.tech/tools/time-and-materials-quote-calculator
"Time and Materials Quote Calculator." Free Calculator, 16 Sept. 2026, https://freecalculator.tech/tools/time-and-materials-quote-calculator.
Time and Materials Quote Calculator — Free Calculator, https://freecalculator.tech/tools/time-and-materials-quote-calculator
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