Free Plumbing Invoice Templates

Download free plumbing invoice templates for plumbers, pipefitters, and plumbing contractors. Includes service call invoices, repair billing, and job estimates with parts and labor breakdowns.

How Plumbers Bill for Service Calls

Plumbing invoicing typically combines multiple charge types: a diagnostic or trip fee, hourly labor, cost of parts and materials with a standard markup, and potentially an emergency surcharge for after-hours calls. Our plumbing invoice templates handle all of these in one clean, professional document.

Whether you're a solo plumber running service calls or a plumbing contractor managing multiple crews, these templates give you a consistent, professional invoice that customers trust and that keeps your books accurate.

What to Include on a Plumbing Invoice

  • Plumber or plumbing company name and contact — your business identity
  • Contractor/plumber license number — required in most jurisdictions
  • Customer name and service address — who is being billed and where
  • Service date and invoice number — when and what invoice this is
  • Trip/diagnostic fee — service call charge, waived if repair is performed
  • Labor hours and rate — time spent on the job
  • Parts and materials — itemized with unit cost, markup, and total
  • Additional fees — emergency surcharge, after-hours rate, permit fees
  • Subtotal, tax, and grand total — complete financial summary
  • Payment terms — due on receipt, Net-15, etc.

Popular Plumbing Invoice Templates

Service Call Invoice
Trip charge + labor + materials for standard repair calls. The most common plumbing invoice format.
Hourly Labor Invoice
Simple time-based invoice for plumbers billing by the hour with materials added separately.
Emergency/After-Hours Invoice
Includes emergency surcharge line items for nights, weekends, and holidays.
Parts and Materials Invoice
Detailed materials breakdown with cost, markup percentage, and total for each part.
Plumbing Job Estimate + Invoice
Two-in-one document showing the original estimate and the final invoice amount.

FAQ

Are plumbing invoice templates free?
Yes. All plumbing invoice templates are completely free to download and use for commercial purposes.
What markup do plumbers use on parts?
Most plumbers mark up parts and materials by 20–50% above wholesale cost. This compensates for inventory management, delivery, and handling time.
Should I include a trip charge on my plumbing invoice?
Yes. A trip or diagnostic fee covers the cost of traveling to the job site and performing the initial assessment. Many plumbers waive this fee if the customer approves the repair.
Do plumbing invoices need a license number?
Most states require licensed plumbers to include their license number on all invoices. Check your local licensing board requirements.

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