Timesheet invoice template UK (2026): CIS, VAT and worked example
Timesheet invoice UK, short answer: if you bill a private householder for labour logged on a timesheet or dayworks sheet for their own home, it is a normal invoice and usually no CIS - the householder is not a CIS contractor. If you bill a main contractor or construction business for timesheet-backed labour on construction operations, the payment may fall under the Construction Industry Scheme when they pay you as a subcontractor - check HMRC's public CIS guidance and the CISR manuals with your accountant; do not invent rates. If you are VAT-registered (threshold £90,000), show VAT correctly on the invoice; if you are not registered, do not charge VAT.
A timesheet invoice turns hours (or days) logged on a timesheet / dayworks sheet into invoice lines the QS or AP can reconcile - not a naked hourly rate with no sheet, not a first-attendance call-out fee package, and not a closed day-rate attendance with no log. Trades use it for measured labour on live sites, multi-day snagging, agency or subcontract dayworks, and any job where the commercial deal is "invoice what the signed sheet says". Figures below are illustrative only, not market rates. Need the PDF now? Open the free invoice generator (Free: 5 invoices).
Who pays, CIS and VAT on a timesheet invoice
Start with who is paying you. That single fact decides whether CIS language belongs on the invoice at all.
Who pays you | Typical timesheet job | CIS? | VAT if you are registered |
|---|---|---|---|
Private householder | Logged hours on their own home | Usually no - householder is not a CIS contractor | Usually standard-rated (often 20%) on ordinary domestic labour - soften Notice 708; do not invent 0% for lived-in homes |
Main contractor / developer / CIS contractor | Signed dayworks / timesheet on a live site | May apply when they pay you as a subcontractor for construction ops - see HMRC CIS overview and CISR manuals; ask your accountant | Normal VAT rules, or domestic reverse charge only when eligible contractor-to-contractor tests are met - never reverse-charge a householder |
Landlord / managing agent (commercial relationship) | Timesheet attendance on a rental property | Depends who the CIS actor is - soften; if a contractor pays you for construction ops, test CIS | Usually 20% if registered unless a relief clearly applies |
Materials-only / supply with no labour | You only supplied parts; no timesheet labour | Generally outside CIS when there is no construction labour - do not invent CIS on a pure supply | Usually 20% if registered |
CIS rates (0% / 20% / 30%) and verification sit with the contractor and your CIS status - InvoiceAdept does not decide status and does not file CIS300. Soften absolute claims; contract facts matter. Start with HMRC's CIS overview and the live CISR manuals (e.g. CISR14100 / CISR14240 for construction-operations framing - not a closed trade list on this blog). VAT registration threshold is £90,000 (GOV.UK); £85,000 is stale. InvoiceAdept does not file VAT returns, MTD updates or Self Assessment.
Timesheet vs hourly vs call-out vs day rate
Keep sister pages for sister intents. Use this page when the commercial deal is invoice the signed timesheet / dayworks sheet (hours or days logged, plus agreed extras).
Billing shape | When it fits | Invoice cue |
|---|---|---|
Timesheet (this page) | Signed sheet, multi-day logs, dayworks the QS will check | One line per sheet row or day; quote sheet / DW number |
Short visits where the deal is hours x rate without a formal sheet package | Hours x hourly rate; clock times help | |
Emergency / first attendance fee plus labour or make-safe time | Call-out fee on its own line, then labour | |
Agreed day or half-day package on site | "Day rate x days attended" with dates and site address |
Hourly is the rate shape; timesheet is the evidence shape. Many jobs are both - you still bill hours x rate, but the invoice must reconcile to the signed sheet. Do not invent hours that the sheet does not support.
What a UK timesheet invoice must include
Whether you are a sole trader or limited company, the invoice still needs the basics HMRC and your customer expect - plus sheet references the QS can find.
Field | Always? | Timesheet notes |
|---|---|---|
Your name or business name | Yes | Match Self Assessment / Companies House naming |
Your address and contact | Yes | Email helps householder and QS queries |
Customer name and address | Yes | Limited company = registered name; add site address if different |
Unique sequential invoice number | Yes | No gaps; e.g. INV-TS-2026-0042 |
Invoice date | Yes | Date of issue |
Tax point / supply date | If VAT-registered and different | Useful when the sheet spans several days |
Description of services | Yes | Sheet / DW number, dates, site, hours or days, what was done; say "householder - no CIS" when true |
Quantity | Yes | Hours or days matching the sheet |
Unit price and net totals | Yes | Split labour from materials and expenses |
Payment terms | Yes | e.g. Due on receipt / 7 / 14 / 30 days |
VAT number, rates, VAT amount | If VAT-registered | Show net, VAT and gross clearly |
CIS UTR / deduction narrative | Only when billing a CIS contractor for in-scope work | Omit on householder invoices |
Bank details | Strongly recommended | Sort code and account name matching the invoice name |
Put sheet-backed labour on clear lines - date, sheet ref, hours or days, rate - never bury a week of dayworks inside one vague "labour as agreed" lump.
Separate materials and expenses from labour when a contractor may apply CIS.
Never reverse-charge a private householder.
Worked example: one timesheet invoice
Illustrative only - not a price list. Sole trader, not VAT-registered, billing a main contractor from a signed dayworks sheet for two days of measured labour. Soften; CIS may apply on construction ops - show labour split for their process, do not invent the deduction rate on the PDF unless agreed.
Line | Detail | Qty | Rate | Net |
|---|---|---|---|---|
1 | Labour - dayworks sheet DW-1148, 12 Sep 2026, Riverside Block B (signed) | 8 hrs | £32.00 | £256.00 |
2 | Labour - dayworks sheet DW-1149, 13 Sep 2026, Riverside Block B (signed) | 7.5 hrs | £32.00 | £240.00 |
3 | Materials - consumables at cost (not free-issue) | 1 | £28.00 | £28.00 |
Subtotal | £524.00 | |||
VAT | £0.00 (not VAT-registered) | |||
Total due | £524.00 |
Payment terms example: Due within 14 days. Bank transfer to [Account name]. Invoice number INV-TS-2026-0042. Attach or reference the signed sheets so AP can match lines. Build the same shape in the free invoice generator.
If the same hours were billed to a private householder, drop CIS language, keep the sheet refs if you used one, and usually use shorter payment terms.
CIS and VAT at a glance
Topic | Practical rule for timesheet invoices |
|---|---|
Householder customer | Usually no CIS |
Contractor paying for construction labour | CIS may apply - HMRC CIS / CISR; accountant on edge cases |
VAT threshold | £90,000 taxable turnover - register when required; £85,000 is stale |
Not VAT-registered | Do not add VAT lines; do not show a fake VAT number |
VAT-registered, ordinary domestic labour | Often 20% - soften Notice 708; do not invent zero-rating for lived-in homes |
Domestic reverse charge | Only when eligible contractor-to-contractor rules apply - never on a householder |
Deemed contractor spend test | HMRC uses a £3 million construction-spend framing - not £1 million |
What InvoiceAdept does | Helps you raise clear UK invoices - does not file CIS300, VAT returns, MTD updates or Self Assessment |
From sheet to invoice lines
Timesheet billing only works when the PDF reconciles to the signed sheet.
Sheet / DW number - quote it on every labour line the QS will check.
Hours or days - match signed totals; note agreed rounding (e.g. nearest 0.5 hour).
Rate - use the agreed dayworks or timesheet rate; overtime on its own line with the time window.
Travel / attendance - only if the contract or sheet allows; do not hide travel inside labour unless agreed.
Materials you bought - at direct cost when CIS materials carve-outs matter; never claim free-issue main-contractor stock as yours.
Signatures - keep the signed sheet with the job file; AP often asks for it before paying.
Weak: "Labour week ending 13 Sep as agreed." Usable: "DW-1148 8 hrs @ £32, 12 Sep 2026, Riverside Block B (signed); DW-1149 7.5 hrs @ £32; materials £28."
Payment terms and getting paid
Send the invoice as soon as sheets are signed, with a clear due date and sheet numbers in the email subject when asked. Contractor AP often runs 14 or 30 days; householders often use due on receipt or 7 days. For B2B late payment, statutory interest can apply (Bank Rate + 8% where Late Payment of Commercial Debts rules apply) - illustrative only. Do not paste commercial interest wording onto a householder invoice without checking the contract. Put sort code and account name on the PDF.
Common mistakes on timesheet invoices
Mistake | Fix |
|---|---|
One vague "labour" lump with no sheet ref | Show sheet / DW number, hours or days, rate, date and site |
Hours that do not match the signed sheet | Reconcile before you issue; attach or reference the sheet |
CIS narrative on a householder invoice | Remove CIS lines when the householder pays |
Charging VAT when not registered | Net only until you are VAT-registered |
Using stale £85,000 VAT threshold language | Current threshold framing is £90,000 |
Silent switch from fixed quote to open timesheet | Confirm the billing shape in writing first |
Materials buried inside labour | Separate materials - especially if CIS may apply |
FAQ: timesheet invoices UK
Do I need CIS on a timesheet invoice to a householder?
Usually no. A private householder paying for work on their own home is not a CIS contractor. Keep the invoice clear and skip CIS deduction language.
Can timesheet labour fall under CIS?
Yes, when a CIS contractor pays you as a subcontractor for construction operations. Soften absolute claims; check HMRC's CIS guidance and CISR manuals, and ask your accountant on borderline packages.
What is the UK VAT registration threshold?
£90,000 taxable turnover. The older £85,000 figure is out of date.
How is a timesheet invoice different from an hourly invoice?
Hourly is the rate shape (hours x rate). Timesheet is the evidence shape - invoice lines must reconcile to a signed timesheet or dayworks sheet. See our hourly invoice template UK.
Should I use call-out or day-rate instead?
Use call-out when the lead line is a first-attendance fee (call-out invoice template UK). Use day-rate when the deal is an agreed day package (day-rate invoice template UK). Use timesheet when the QS will check a signed sheet.
What must appear on every timesheet invoice?
Your details, customer details, unique invoice number, date, clear description (sheet ref, hours or days, rate, site), amounts, payment terms, and VAT details if you are registered.
Can I add materials and travel to a timesheet invoice?
Yes - preferably on separate lines, especially if CIS may apply. Show direct cost for materials when that is how you agreed to recharge.
Does InvoiceAdept file CIS or VAT for me?
No. InvoiceAdept helps you create clear UK invoices (Free: 5 invoices; Pro £7.99; Pro+ £12.99). It does not file CIS300, VAT returns, MTD updates or Self Assessment.
Create your timesheet invoice with the free invoice generator
Open the free invoice generator, add sheet-backed labour lines (sheet ref, hours, rate, materials), set payment terms, and download the PDF. Free covers 5 invoices; Pro is £7.99 and Pro+ is £12.99 when you need more. Last reviewed: 14 September 2026.
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