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🇺🇸United States·Sales Tax·USD

United States Plumbing Invoice Template

Taxability of plumbing labor and materials varies by state and transaction type. Licensing requirements vary by state and municipality — include your state contractor license number on every invoice. For jobs over $600 paid by a business client, expect a W-9 request for 1099-NEC reporting. Separate the call-out fee, hourly labor, and parts on each invoice for clarity and accurate tax treatment. Plumbing invoices must capture the full cost picture of a job: the call-out or mobilization fee, time on site, parts and materials marked up appropriately, and any emergency or after-hours surcharges. Because materials costs vary widely — a simple washer versus a water heater — itemizing parts separately from labor protects you from disputes and gives clients the transparency they expect. Many plumbers also bill a fixed diagnostic fee before providing a repair quote, which should appear as a distinct line item.

Prefill by industry

Accent Color

Your Business

Bill To (Client)

Invoice Details

%

Line Items

Item 1
$90.00
Item 2
$225.00
Item 3
$120.00
Item 4
$150.00
Item 5
$85.00

🇺🇸 United States Requirements

Currency$ USD
TaxSales Tax (varies)
Date formatMM/DD/YYYY
PaymentACH transfers and checks are common payment methods.

Sales tax rates vary by state and locality. There is no federal sales tax. Consult your state's revenue department for the applicable rate. US invoices usually don't need a tax ID; if a client requires one, provide an EIN or W-9 rather than putting your SSN on invoices.

Payment Terms

Due on completion

About United States Plumbing Invoicing

Taxability of plumbing labor and materials varies by state and transaction type. Licensing requirements vary by state and municipality — include your state contractor license number on every invoice. For jobs over $600 paid by a business client, expect a W-9 request for 1099-NEC reporting. Separate the call-out fee, hourly labor, and parts on each invoice for clarity and accurate tax treatment. Plumbing invoices must capture the full cost picture of a job: the call-out or mobilization fee, time on site, parts and materials marked up appropriately, and any emergency or after-hours surcharges. Because materials costs vary widely — a simple washer versus a water heater — itemizing parts separately from labor protects you from disputes and gives clients the transparency they expect. Many plumbers also bill a fixed diagnostic fee before providing a repair quote, which should appear as a distinct line item.

Frequently Asked Questions

Should plumbers charge a call-out fee separately from labor?
Yes. A call-out fee covers travel, vehicle costs, and the time spent mobilizing to the site regardless of how long the job takes. Listing it separately from your hourly labor rate avoids confusion — clients understand they pay a fixed amount to have you arrive, then an hourly rate for the work itself.
How should plumbers invoice for materials and parts?
List parts and materials as a separate line item showing either the actual cost or a marked-up price (a 10–30% markup on trade prices is common and widely accepted). Keep receipts in case a client queries the cost. For large jobs, some plumbers split parts into a separate 'materials invoice' alongside the labor invoice.
What are standard payment terms for plumbing jobs?
Residential plumbing jobs are almost always due on completion — clients pay when the work is done and they're satisfied. For larger commercial projects or water heater installations, a 25–50% deposit upfront to cover materials is standard, with the balance on completion. Net 14 is reasonable for repeat trade customers.
Do plumbers need to charge VAT or GST?
In the UK, plumbers must register for VAT once turnover exceeds £90,000 and charge 20% on labor and most parts. In Australia, you need an ABN and must charge 10% GST once turnover exceeds $75,000 AUD. In the US, taxability of labor and materials varies by state and transaction type — check your specific state's rules.
Do I need to charge sales tax on my invoices in the US?
There is no federal sales tax in the United States. Whether you need to charge sales tax depends on your state, the type of goods or services you sell, and whether you have nexus in the buyer's state. Some states (e.g., Oregon, Montana, Delaware, New Hampshire) have no sales tax at all, while others tax services differently from tangible goods. Check with your state's department of revenue for the rules that apply to your business.
What tax ID should I include on US invoices?
US invoices do not legally require a tax identification number in most cases. However, business clients may request your EIN (Employer Identification Number) or ask you to complete a W-9 form for 1099-NEC reporting if they pay you $600 or more in a calendar year. Sole proprietors without an EIN may use their SSN, though applying for an EIN is recommended for privacy.
Are there federal invoicing requirements in the United States?
The US does not have a federally mandated invoice format. However, best practice is to include your business name and address, the client's details, a unique invoice number, an itemized list of goods or services, the total amount due, payment terms, and the date of issue. Some states and industries may have additional requirements.

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Same template, other countries:

🇬🇧 United Kingdom🇨🇦 Canada🇦🇺 Australia