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Price a job to the margin you want

Add up direct cost: labor with payroll burden, drive time, materials with markup and subcontractors.

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Job price and margin

firmkit.co/tools/job-price-margin-calculator/ · Oct 19, 2026

Example numbers, not yours.

    Fields start with round example numbers. Replace them with yours.

    Changes example wording only. Your numbers and the arithmetic do not change.

    Labor

    Clock hours for the job, per person. Think of a typical job.

    The average wage of the crew on this job.

    Payroll taxes, workers comp, insurance and benefits on top of wages. Ask your accountant.

    Paid driving time for this job.

    Materials and subs

    Zero if you pass materials through at cost.

    Overhead and profit

    Rent, office staff, trucks, software and insurance, divided by yearly revenue.

    The profit you want left after everything.

    Check a quote you already gave

    Shows its margin, markup and what is left after overhead.

    Your calculation, step by step
    1. $420labor: hours x crew x wage x (1 + burden)
    2. $70drive time at the same loaded rate
    3. $540materials with your markup
    4. $0subcontract
    5. = $1,030direct cost
    6. / (1 - 25% - 15%)overhead and target margin come off the price
    7. = $1,717price
    8. 66.7%markup on cost

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    Your price, margin and markup stay free above.

    • A rate card at four net margin targets
    • A sensitivity table from 10 to 40 percent gross margin
    • A printable quote worksheet with your numbers

    Enter your own numbers first.

    The table and plan need JavaScript, because they are built in your browser. Nothing is sent anywhere without it.

    Made with firmkit.co/tools/job-price-margin-calculator/. A planning aid, not accounting or legal advice.

    Details

    How the numbers are worked out

    The formula, in words

    Labor = hours x people x wage x (1 + burden). Drive time uses the same loaded rate.

    Direct cost = labor + drive + materials x (1 + markup) + subcontract

    Price = direct cost / (1 - overhead share - target net margin)

    Margin = (price - cost) / price. Markup = (price - cost) / cost. Markup = margin / (1 - margin)

    If overhead plus target margin reaches 100 percent, the tool says not possible instead of showing a number. Overhead is applied as a percent of price, which is how most owners track it against revenue.

    What the tool cannot know

    • Your real overhead. It moves with the year and the size of the company.
    • Callbacks, warranty work and change orders.
    • Local market price. A price that works on paper can still lose the bid.
    • Sales tax, licensing and permit costs unless you include them in materials.

    Every assumption, and who set it

    AssumptionValueSet by
    Labor, drive, materials, subsYour numbersYou
    Payroll burdenYour numberYou, ask your accountant
    Overhead shareYour numberYou
    Target net marginYour numberYou
    Rate card margins10, 15, 20 and 25%Firmkit

    Sources

    • No outside statistic is used. We show no industry margin figures because we have no primary source for them.
    • Markup and margin convert by the algebra under the formula. A planning aid, not accounting or legal advice.

    Source check

    • Outside statistics. None used on this page

    Questions people ask

    What is the difference between markup and margin?

    Markup is profit as a share of cost. Margin is profit as a share of price. A job that costs $600 and sells for $1,000 has a 40 percent margin and a 66.7 percent markup. Margin is always the smaller number. Mixing them up is how owners underprice work without noticing.

    How do I find my overhead percent?

    Add a year of costs that are not tied to one job: rent, office pay, trucks, insurance, software and marketing. Divide by the year’s revenue. If that is $250,000 on $1,000,000, overhead is 25 percent. Use your books or ask your accountant, and update it each year.

    What does payroll burden mean?

    Burden is what an employee costs beyond their wage: employer payroll taxes, workers compensation, insurance and any benefits. Add it as a percent of wages. A $28 wage with 25 percent burden costs $35 an hour. Your accountant or payroll provider can tell you your real rate.

    Should materials carry a markup?

    Many owners add one, because buying, hauling and warranting materials costs time and money. Whether you do is your call. If you pass them through at cost, set the markup to zero and make sure overhead covers that handling. The tool shows both choices if you try each.

    Why is a 50 percent markup not a 50 percent margin?

    Because they use different bases. A 50 percent markup on a $1,000 cost gives a $1,500 price, and the $500 profit is one third of that price, a 33.3 percent margin. To get a 50 percent margin you need a 100 percent markup.

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