Invoice as a 1099 contractor
If a US company pays you as an independent contractor, the invoice is your paperwork — there’s no payroll system doing it for you. The good news: no law dictates an invoice format. What matters is completeness (who, what, how much, by when, paid how) and consistency, because your invoices are the income record your tax return leans on. The builder below is preset for contractor billing and runs entirely in your browser.
“1099 contractor” is tax shorthand: clients report what they paid you on Form 1099-NEC instead of a W-2. The invoice you send is what makes their number and your number agree in January.
Preset: US independent contractor invoice
How it works
- Open this page — the invoice builder is already set up for “Invoice as a 1099 contractor”.
- Fill in your details, the client, and your line items. The preview updates as you type.
- Everything is computed on your own device — totals, tax, the PDF itself. Nothing is uploaded.
- Click “Download PDF” and send the invoice to your client. Your details stay saved on this device for next time.
The W-9, the 1099-NEC, and the new $2,000 threshold
Before the first payment, expect a request for Form W-9 — it gives the client your taxpayer identification number so they can report what they paid you. You don’t put your SSN on invoices (and shouldn’t); the W-9 handles that channel privately. A note like “W-9 on file”, which this preset includes, quietly signals you know the drill.
For payments made on or after January 1, 2026, a business must file a 1099-NEC for you only once it has paid you more than $2,000 in the calendar year — raised from the long-standing $600 by 2025’s One Big Beautiful Bill Act, and indexed to inflation in future years. Two things follow: small engagements may generate no 1099 at all, and none of this changes what you owe — self-employment income is taxable from the first dollar, form or no form. Your invoice trail is what proves your figure.
What a US contractor invoice should carry
| Item | Detail |
|---|---|
| Your name & contact | Legal name (add a business name if you use one), address, email/phone |
| Client details | Company name and the accounts-payable contact or address |
| Invoice number & dates | Unique number, issue date, due date or terms (Net 30 etc.) |
| Work description | Per-line: what, when, quantity × rate — matching your contract’s language |
| Total & payment method | Amount due plus how to pay (ACH/bank details, check payee, payment link) |
| Contractor status note | Optional but useful: “Independent contractor — no taxes withheld; W-9 on file” |
Compiled July 2026 from IRS instructions and practitioner guidance. The 1099-NEC threshold and inflation adjustments are the IRS’s to change — confirm current figures at irs.gov before relying on them.
Good to know
- Match your invoice name to the name on your W-9 exactly — mismatches between the two are the top reason contractor payments stall in vendor systems.
- Keep one invoice sequence for the whole year across all clients; a continuous series (numbering guide) makes January reconciliation trivial.
- No taxes are withheld from contractor payments — setting aside a slice of every invoice for quarterly estimated taxes is the discipline that separates calm Aprils from ugly ones.
Frequently asked questions
Do I put my SSN or EIN on the invoice?
Neither, normally. The client gets your taxpayer ID once, on the W-9, which is designed for that. If a client’s system insists on a tax ID on the invoice itself, use an EIN — free from the IRS — rather than exposing your SSN on a document that gets emailed around.
A client paid me $1,500 and no 1099 arrived — is that income?
Yes. For payments from 2026 the reporting threshold is $2,000, so the client had nothing to file — but reporting thresholds bind the payer’s paperwork, not your taxes. Your invoices and bank records are the income documentation; report it regardless of forms.
Can I charge a late fee on an overdue invoice?
Yes, if it was agreed — put the policy in your contract and repeat it in the invoice notes. US convention runs 1–1.5% per month; state law caps enforceable interest, and a fee that first appears after the fact is hard to collect. Practical reality: the fee’s main power is making Net 30 mean something.