Menu
For kidsColoring pages with your business name
Pricing & profit / Plumber Job Price Calculator

Plumber Job Price Calculator

Turn your hourly rate into a flat price for a plumbing job: labor and drive time, parts with markup, a trip fee if you charge one, overhead and profit, plus what you really earn per hour.
h

Enter a number from 0 to 200

Your estimate for this job, including cleanup. Time a few jobs of each kind to learn your pace.

$

Enter a number of at least 0

Your rate per hour, or crew pay per hour with payroll taxes and benefits.

$

Enter a number of at least 0

Wax ring, supply line, bolts, fittings. Leave out the fixture if the customer supplies it.

%

Enter a number from 0 to 300%

Covers ordering, pickup, returns and warranty on the parts you supply.

$

Enter a number of at least 0

Charged on top, if you charge one. Many plumbers fold driving into the price instead.

Whole number, 0–600

Paid at your hourly rate, so the quote covers getting there.

$

Enter a number of at least 0

Van, insurance, license, phone, software and advertising, spread over your jobs.

%

Enter a number from 0 to 300%

$

Enter a number of at least 0

Small jobs are billed at this amount. 0 for no minimum.

Price to quote
$403.08
$123.23you earn per hour, all in
2 h 30 mintime incl. driving
$18.00parts profit
$0price $403.08
  • Labor
  • Parts at cost
  • Parts markup
  • Overhead
  • Profit and trip fee
Labor · 2 h 30 min × $95.00$237.50
Parts · $60.00 + 30% markup+$78.00
Overhead share+$35.00
Profit · 15% of cost+$52.57
Trip fee+$0.00
Price to quote$403.08

Quote one flat price per job: customers compare totals, not hourly rates. Keep a short list of your common jobs with their hours and parts.

Turn this into a quote

A one-page PDF for your customer, filled in from the numbers above. Your markup isn't shown.

Quote total
Job done? Make an invoice from this →
See breakdown

How the plumber job price calculation works

  1. Count all the time, including the drive

    2 hours on the job plus 30 minutes to get there and set up is 2.5 hours. At $95 an hour that's $237.50 of labor.

  2. Add parts with your markup

    $60 of parts with a 30% markup is $78. The markup pays for buying, picking up and standing behind the parts.

  3. Add overhead and profit

    A $35 share of van, insurance and advertising costs brings the cost to $350.50. 15% profit makes it $403.08.

  4. Quote one flat price

    Round to $405 if you like. Customers compare flat prices, and you keep the upside when a job goes faster.

Worked example. A 2-hour toilet replacement with 30 minutes of driving, at $95 an hour with $60 of parts marked up 30% and a $35 overhead share, costs $350.50. With 15% profit the price to quote is $403.08, and you earn $123.23 per hour all in.

Plumber Job Price FAQ

How much do plumbers charge per hour?

There is no official figure for what plumbers bill; it varies by region, license level and emergency hours. Use your own target rate here, then compare the flat price with what local plumbers quote for the same job.

What is a plumber's hourly rate compared with plumber pay?

They are different numbers. The Bureau of Labor Statistics puts the median wage of employed plumbers, pipefitters and steamfitters at $30.67 an hour (May 2025). That is pay, not a billing rate. A rate you bill customers must also cover drive time, overhead and profit, which is why the calculator adds them on top.

How much should I charge to install a toilet?

Add your hours on the job and driving at your hourly rate, the wax ring, supply line and bolts with your markup, a share of overhead and profit. With the default inputs (2 hours plus 30 minutes of driving at $95, $60 of parts marked up 30%, $35 overhead, 15% profit) the flat price is $403.08. Leave out the toilet itself if the customer buys it.

Should plumbers charge flat rate or hourly?

Many residential plumbers quote flat rates because customers prefer a known price. Work the flat rate out from your hours, as here, so it still covers your time.

How much should I mark up plumbing parts?

Enough to cover ordering, pickup, returns and warranty callbacks. Enter your markup; the calculator shows the parts profit separately.

Should I charge a trip fee?

Some plumbers charge a service call fee, others build driving into the price. Both work; pick one and say it clearly on your quote. Adding a $49 trip fee to the default job raises the quote from $403.08 to $452.08.

What license does a plumber need in California?

California's Contractors State License Board (CSLB) licenses plumbing contractors under the C-36 Plumbing classification. It covers water supply, waste disposal, gas piping and appliances, and water heaters. Check CSLB for exam and experience rules before you bid; other states have their own boards.

Sources: BLS Occupational Outlook Handbook: Plumbers, Pipefitters, and Steamfitters (median pay, May 2025) · CSLB: C-36 Plumbing Contractor classification

Related calculators

Handyman Hourly Rate CalculatorYour handyman hourly rate, worked back from the income you want to keep, the hours you can really bill, your tools, van and insurance, and self-employment tax.Contractor Bid CalculatorBuild a job bid from materials, labor, labor burden, overhead and profit, and see what each dollar of the price is paying for.Labor Cost CalculatorTotal labor cost and the share of your sales it takes, compared with a target percentage.Markup CalculatorAdd a markup to your cost to get a selling price, or enter both to see the markup percentage and the margin it gives you.Snow Removal Price CalculatorWhat to charge for snow plowing or shoveling per visit and per season, from your time and equipment rate, salt, fuel and wear, profit and the snow events you expect.Bathroom Remodel Cost CalculatorEstimate what a bathroom remodel costs, line by line: tile by area, the vanity, toilet, tub or shower and fixtures, demolition, a permit and a contingency, then labor and markup, with the cost per square foot.Kitchen Remodel Cost CalculatorEstimate what a kitchen remodel costs, line by line: cabinets by the linear foot, countertops, backsplash and flooring by area, appliances and fixtures, demolition, a permit and a contingency, then labor and markup, with the cost per square foot.Contractor Invoice TemplateA contractor invoice already laid out with labor, materials, a change order, the deposit received and a lien waiver note. Edit it and download a PDF.