Form 1099-NEC Season Checklist: W-9s & Contractor Records
Short answer
Before January 31, a service business needs its books to show four things for Form 1099-NEC: which payees are contractors, a Form W-9 on file for each one, every payment recorded by contractor and payment method, and each total checked against the IRS threshold of $2,000 for tax years beginning after 2025. Card and payment-app payments are left out. If the books are behind, call a bookkeeper to catch them up first, then give the records to your tax professional.
This Form 1099-NEC season checklist covers the contractor records a service business needs in its books before January 31, the deadline to file Form 1099-NEC and send each contractor a copy (irs.gov): a vendor list, a Form W-9 for every contractor, payments reconciled by payee and payment method, and totals checked against the IRS threshold, which is $2,000 for tax years beginning after 2025 (irs.gov). It is written for owners of service businesses by Pau Bookkeeping, a bookkeeping practice in Hialeah that works with businesses in Miami-Dade and remotely nationwide, in English or Spanish. Pau Bookkeeping keeps the books the forms are built from. Heidi is not a CPA and does not prepare or file tax returns, so confirm the filing itself with your tax professional. If your books are behind, book a free 30-minute call to scope a catch-up before January.
- Vendor list with legal names
- Form W-9 on file
- Payments reconciled by payee
- Card and app payments removed
- Totals checked against $2,000
- Records to your tax professional before January 31
Form 1099-NEC season checklist: seven records to have in order#
Use this list in November and December, while there is still time to chase a missing W-9 or fix a miscoded payment. Every item is something the books either show or do not show, and none of it is easy to rebuild in the last week of January. Kept up monthly, this list is a short review; left to January, it becomes a project.
- A vendor list that separates contractors from everyone else. Record each payee's legal name and whether it is an individual, a partnership or a corporation, because payments to a corporation, including an LLC treated as a C or S corporation, generally do not require a Form 1099-NEC (irs.gov).
- A Form W-9 for every contractor, collected before the first payment and kept on file for four years (irs.gov).
- Every payment recorded to the right payee and the right expense account in the general ledger, so the yearly total for each contractor is complete.
- The payment method on each payment. Card and third-party network payments are reported on Form 1099-K by the payment settlement entity, not on Form 1099-NEC (irs.gov).
- Each contractor's total compared with the threshold, which is $2,000 for tax years beginning after 2025 (irs.gov).
- Sales tax on contractor bills checked, because whether it counts depends on who the tax is imposed on (irs.gov).
- No missing or obviously incorrect TINs, since those trigger backup withholding (irs.gov).
If your books are months behind, none of these totals exist yet, and the first step is a catch-up project. See catch-up and clean-up bookkeeping, or book a free 30-minute call with Heidi to scope it before the January deadline.
Who gets a Form 1099-NEC: the $2,000 threshold and the January 31 deadline#
Form 1099-NEC reports nonemployee compensation, meaning what a business paid during the year, for services, to people who are not its employees. The IRS instructions list four conditions, and when all four are met the payment is generally reported as nonemployee compensation (irs.gov):
- You paid someone who is not your employee.
- The payment was for services in the course of your trade or business.
- You paid an individual, a partnership, an estate or, in some cases, a corporation.
- You paid that payee at least $2,000 during the year.
The $2,000 figure is recent. The IRS instructions say that for tax years beginning after 2025, the minimum threshold for reporting certain payments on information returns, and for backup withholding on those payments, increased to $2,000 and may be adjusted for inflation in later years (irs.gov). If an older guide or help page you are reading uses a different number, check which tax year it describes before you build your list.
The deadline is the same for the IRS and for the contractor. Section 6071(c) requires you to file Form 1099-NEC on or before January 31 using paper or electronic filing, and the payee statements are also due by January 31 (irs.gov). If the date falls on a Saturday, Sunday or legal holiday, the due date is the next business day.
| Rule | What the IRS instructions say | What it means for your books |
|---|---|---|
| Reporting threshold | At least $2,000 paid to the payee during the year, for tax years beginning after 2025 | Each contractor's total has to be complete through December 31 |
| Filing and furnishing date | January 31 for the IRS copy and for the payee statement | December is the last full month to fix vendor records |
| Corporations | Payments to a corporation, including an LLC treated as a C or S corporation, generally do not require the form | The vendor list needs each payee's entity type |
| Electronic filing | Required once you file 10 or more information returns in total | Count every information return you will file, not only Form 1099-NEC |
The electronic filing rule catches small businesses off guard. T.D. 9972 lowered the e-file threshold to 10, calculated by aggregating all information returns, effective for returns required to be filed on or after January 1, 2024 (irs.gov).
Form W-9: collect it before the first payment and keep it four years#
The W-9 is where the legal name and taxpayer identification number (TIN) on each Form 1099-NEC come from, so the time to collect it is before the first payment, and the place to keep it is somewhere you can find it for four years.
The IRS says that once you have determined a person is an independent contractor, the first step is to have them complete Form W-9, which requests the payee's correct name and TIN, and that the W-9 should be kept in your files for four years in case of questions from the worker or the IRS (irs.gov). When a payee begins receiving payments reportable on Form 1099, the payee must furnish the TIN in writing and certify under penalties of perjury that it is correct (irs.gov).
For the books, that comes down to three habits:
- Request the W-9 when the contractor is onboarded, not in January. Intuit's QuickBooks help also recommends asking contractors to fill out a W-9 (quickbooks.intuit.com).
- Match the vendor record to the W-9 exactly. The legal name and TIN on the vendor record should be the ones on the form, not a trade name copied from an invoice.
- Store the W-9 where it can be found for four years, attached to the vendor record or in a dated folder.
Reconcile contractor payments in the general ledger and in QuickBooks Online#
Each contractor's 1099 total is only as reliable as the payments recorded to that contractor in the books. When QuickBooks creates 1099s, it uses the expense accounts you mapped to report 1099 transactions (quickbooks.intuit.com), so a payment coded to the wrong account, recorded to the wrong vendor or never recorded at all can leave a total wrong, and the books are where that has to be fixed.
In QuickBooks Online you can set up contractors for a 1099 and track their payments, so their information is ready when the forms are prepared (quickbooks.intuit.com). Intuit's troubleshooting guide points to three places where 1099 totals go wrong (quickbooks.intuit.com):
- The contractor is not active or not marked as eligible for a 1099, so they are missing from the list.
- Some payments do not count. Credit card payments are not included in QuickBooks 1099 values because the financial institution reports them.
- The payment was posted to the wrong expense account. QuickBooks uses the expense accounts you mapped to report 1099 transactions.
Chart of accounts review: contractor fees, reimbursements and employee expenses#
A clean chart of accounts keeps three kinds of payments apart, because the IRS instructions treat them differently (irs.gov):
| Payment | How the IRS instructions treat it | Where it belongs in the books |
|---|---|---|
| Contractor fee for services | Reported on Form 1099-NEC when the conditions above are met, including the $2,000 threshold | A contract labor or professional fees account mapped for 1099 reporting |
| Travel reimbursement a contractor did not account for | Counted with the fee when the fee and reimbursement total at least $2,000 | Recorded to the same contractor, not to a general travel account |
| Employee business expense reimbursement | Not reported on Form 1099-NEC; under a nonaccountable plan it is reported as wages on Form W-2 | Payroll accounts, kept separate from contractor accounts |
Reconcile the bank and card accounts through December 31#
Contractor totals are only as complete as the bank and credit card reconciliations behind them. If an account has not been reconciled through December 31, payments can be missing or recorded twice, and the payment method may be unknown. Reconcile every account first, then run the contractor totals.
Form 1099-K: take card and payment-app payments out of the totals#
Payments made with a credit card or payment card, and certain other payments including third-party network transactions, must be reported on Form 1099-K by the payment settlement entity under section 6050W and are not subject to reporting on Form 1099-NEC (irs.gov). If you paid a contractor partly by check or bank transfer and partly by card, only the check and transfer payments belong in that contractor's Form 1099-NEC total.
That is why the payment method has to be recorded on every contractor payment during the year, not reconstructed in January. QuickBooks leaves credit card payments out of 1099 values for the same reason (quickbooks.intuit.com).
A practical way to keep the split visible is to post card payments to contractors from the credit card account itself, rather than as a lump payment to the card company, so a report of each contractor's payments by account shows at a glance which ones were made by card and which by check or transfer.
Sales tax on contractor bills#
Sales tax on a contractor's bill can go either way for Form 1099-NEC: it depends on whether the tax is imposed on the service provider or on you as the buyer, so the bill has to show it on its own line.
If state or local sales taxes are imposed on the service provider and you, as the buyer, pay them to the service provider, they are reported on Form 1099-NEC as part of the reportable payment. If the sales taxes are imposed on you as the buyer and collected from you by the service provider, they are not reported on Form 1099-NEC (irs.gov). Ask your tax professional which case applies to the services you buy, and enter the tax on its own line when you record the bill. Keeping the tax separate also keeps the contractor's fee in the expense account that is mapped for 1099 reporting, which is the account QuickBooks reads when it builds 1099 totals (quickbooks.intuit.com).
Missing or wrong TINs: backup withholding, TIN Matching and information return penalties#
Year-end vendor ledger cleanup has one more job: finding contractors with no TIN, or with a TIN that cannot be right, before the forms are prepared.
- Missing or obviously incorrect TIN. The payer must begin backup withholding on all reportable payments immediately if no TIN is provided or the TIN is obviously incorrect, meaning fewer than nine digits, more than nine digits, or an alpha character (irs.gov).
- Reporting it. Backup withholding is reported on Form 945, Annual Return of Withheld Federal Income Tax, and the payment and the withholding are also reported on the Form 1099 even when the payment is below the normal reporting amount (irs.gov).
- IRS notices. The IRS issues a CP2100 or CP2100A notice when a payee's TIN is missing or obviously incorrect, or when the name and TIN on a filed information return do not match IRS records (irs.gov).
- Avoiding a penalty. You must make up to three solicitations for a missing TIN (initial, first annual and second annual) to avoid a penalty for failing to include a TIN on the information return (irs.gov).
The IRS TIN Matching service lets payers and their authorized agents that submit information returns validate TIN and name combinations before filing, interactively or in bulk (irs.gov). Your tax professional can tell you whether it is worth using for your vendor list.
In practice, the cleanup is a comparison of three things for every contractor on the vendor list: whether a W-9 is on file, whether the name on the vendor record matches the W-9, and whether the TIN on the record has exactly nine digits and no letters. Anyone missing a W-9 gets a request now, while there is still time before January.
Account numbers and paper corrections on Form 1099-NEC#
Two smaller rules come up when a vendor list is messy. If you have more than one account for a recipient and file more than one Form 1099-NEC for them, an account number is required on the form (irs.gov). If a paper form you already sent to the IRS needs correcting, do not check the VOID box: a checked VOID box tells IRS scanning equipment to ignore the form, and the correction will not be entered into IRS records (irs.gov). Both problems are easier to prevent than to fix: one vendor record per contractor, matched to the W-9, means one set of totals per contractor and fewer corrections after the forms go out.
Behind on your books before January? Catch up first#
If the books for the year are months behind, the contractor totals, the payment methods and the vendor list all have to be rebuilt from bank and card records before anyone can prepare a Form 1099-NEC. Pau Bookkeeping handles that as a catch-up project of its own, scoped by the number of months behind, and then keeps the books current every month so tax season is not a scramble. The work is done in QuickBooks, in English or Spanish, for service businesses in Hialeah and Miami-Dade and remotely nationwide.
See catch-up and clean-up bookkeeping, or the Spanish page, libros atrasados.
Pau Bookkeeping provides bookkeeping, not tax or legal advice. Talk to a licensed tax professional about filing your information returns.
| Payment | Reporting form | Condition | Who reports it |
|---|---|---|---|
| Contractor fees for services (nonemployee compensation) | Form 1099-NEC | At least $2,000 to the payee during the year, for tax years beginning after 2025 | The business that paid |
| Credit card, payment card and third-party network payments | Form 1099-K | Reported under section 6050W | The payment settlement entity |
| Backup withholding on a contractor payment | Form 945, plus the Form 1099-NEC | Reported even when the payment is below the normal threshold | The business that paid |
| Problem | How the IRS describes it | What the payer does |
|---|---|---|
| No TIN provided | The payee did not furnish a TIN | Begin backup withholding on all reportable payments immediately |
| Obviously incorrect TIN | Fewer than nine digits, more than nine digits, or includes an alpha character | Begin backup withholding on all reportable payments immediately |
| Name and TIN do not match IRS records | Listed on a CP2100 or CP2100A notice after filing | Compare the notice listing with your records and follow the notice |
Frequently Asked Questions
When is Form 1099-NEC due?
On or before January 31, for both the copy filed with the IRS and the statement you give the contractor. Section 6071(c) sets the filing date, and if January 31 falls on a Saturday, Sunday or legal holiday, the due date is the next business day.
What is the Form 1099-NEC threshold for payments made in 2026?
The IRS instructions say that for tax years beginning after 2025 the minimum reporting threshold increased to $2,000 paid to a payee during the year, and that it may be adjusted for inflation in later years.
Do contractor payments made by credit card go on Form 1099-NEC?
No. Payments made with a credit card or payment card, and third-party network transactions, are reported on Form 1099-K by the payment settlement entity under section 6050W and are not subject to reporting on Form 1099-NEC.
How long should a business keep a contractor's Form W-9?
The IRS says to keep the W-9 in your files for four years, for reference in case of questions from the worker or the IRS.
What if my books are months behind before January?
The contractor totals, payment methods and vendor list have to be rebuilt from bank and card records before a Form 1099-NEC can be prepared. Pau Bookkeeping does that as a separate catch-up project, scoped by the months behind, in English or Spanish. The filing itself stays with your tax professional.
Disclaimer
Pau Bookkeeping provides bookkeeping, not tax or legal advice. Heidi is not a CPA and does not prepare or file tax returns; talk to a licensed tax professional about your specific situation.
Sources
- Instructions for Forms 1099-MISC and 1099-NEC (12/2026) | Internal Revenue Service - irs.gov (2026-07-01)
- Forms and associated taxes for independent contractors | Internal Revenue Service - irs.gov
- Backup withholding “B” program | Internal Revenue Service - irs.gov
- Taxpayer Identification Number (TIN) Matching | Internal Revenue Service - irs.gov
- Set up contractors for 1099s | QuickBooks - Intuit
- Troubleshoot missing contractors or wrong amounts on 1099s | QuickBooks - Intuit