Making Tax Digital for Plumbers
CIS deductions, a van full of tools, materials on every job and call-outs at all hours — plumbing tax is its own beast. We’re MTD-ready accountants for self-employed plumbers across the UK, on fixed monthly fees.
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The Tax Digital Team
Plumbers Specialists
We speak plumbing.
You’d rather be on the tools than chasing CIS statements and fuel receipts. We understand how plumbing work runs — subcontract jobs with tax already deducted, parts and materials, van costs and the odd 2am call-out. We turn it into clean digital records and quarterly MTD submissions, and we make sure you claim back every CIS penny you’re owed.
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Quarterly Zoom Reviews
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The MTD Checklist
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MTD-ready for plumbing businesses — without the hassle
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Why Plumbers Switch to TaxDigital
Most plumbers come to us because they want two things: to stay compliant, and to stop thinking about admin every evening. Here’s what changes when you move to Tax Digital.
- Less chasing paperwork: we build a system where receipts and invoices are captured as you go.
- Fewer surprises: clearer numbers, so tax bills don’t come out of nowhere.
- Confidence with VAT: the right scheme, the right treatment, and correct records.
- Support that feels human: calm guidance, plain English, and no judgement if things are messy.
| Feature | Traditional Accountant | TaxDigital for Plumbers |
|---|---|---|
| Record Keeping | Paper receipts & spreadsheets | 100% Paperless via App |
| Response Time | Days or weeks | Same Day / Instant Chat |
| Pricing Model | Hourly billing + Year-end bill | Fixed Monthly Subscription |
| Tax Visibility | Surprise bill once a year | Real-time Liability View |
| Industry Knowledge | Generalist (Jack of all trades) | Specialist Plumbers Team |
| Software | Desktop / None | Xero / QuickBooks / FreeAgent |
MTD is for Sole Traders — Here's Yours
Making Tax Digital only applies to sole traders and landlords. We've built a dedicated package specifically for you — no fluff, no overpaying for things you don't need.
Sole Traders — Sole Traders
Why MTD Matters for You
Quarterly Digital Reporting
HMRC now requires quarterly submissions via MTD-compatible software — we handle all of them for you.
Penalty-Free Compliance
Missing MTD deadlines carries real fines. We keep you compliant so you never have to worry.
Tax-Efficiency Built In
We don't just file — we find every legitimate deduction and reduce your bill, year after year.
Packages
Choose a package that fits your plumbing business now, with room to grow. If you’re not sure, we’ll recommend the simplest option that keeps you compliant and properly supported.
Detailed Plan Comparison
See exactly what’s included in each plan — no hidden fees, no surprises.
| Features |
Sole Traders
£69+VAT/per month
|
Landlords
£39+VAT/per month
|
|---|---|---|
| MTD Compliance | ||
| Quarterly MTD Submissions | ||
| HMRC Digital Account Setup | ||
| End-of-Year Final Declaration | ||
| Accountancy Services | ||
| Self Assessment Tax Return | ||
| Year-end Accounts | — | |
| VAT Returns | — | |
| Support & Advice | ||
| Support Channel | Email Only | Email & Phone |
| Dedicated Accountant | — | |
| Tax Planning Review | — | Annual |
| Software | ||
| Bookkeeping Software | Basic | Standard |
| Receipt Scanning | ||
| Real-time Tax Liability View | ||
| Get started | Choose Plan | Choose Plan |
* Prices exclude VAT. Terms and conditions apply.
Services for Plumbers
How we saved ClearFlow Plumbing Ltd...
ClearFlow Plumbing Ltd came to us with VAT worries and bookkeeping that had fallen behind during a busy period of emergency call-outs. Receipts were in the van, invoices were spread across email and paper pads, and the director wasn’t confident the VAT return was correct.
We set them up on MTD-compatible software, connected the bank feed, and created a simple weekly routine: capture receipts as they happen, raise invoices consistently, and review unpaid invoices each Friday. We also checked their VAT treatment and corrected a few recurring errors around materials and subcontractor costs.
Within the first quarter, the VAT return was filed on time, the books were up to date, and the director had a clear view of profit and tax. Most importantly, the stress lifted because the system was finally doing the heavy lifting.
Ready to simplify your tax?
Join hundreds of other plumbers who have made the switch to digital.
"They are really good at saving me money"
Shaun Moore
Verified Client"I contacted Tax Digital after doing a search on Google for my Hairdressing business. They have been great. Helped me understand what I need to…"
TRACEY G
Verified Client"I’ve been very pleased with the service from Tax Digital. They did an excellent job helping me get compliant with MTD. The whole process felt…"
Kong Sasik
Verified ClientPlumber tax & CIS — your questions answered
Have more questions?
Speak to one of our plumbers experts directly.
The Plumbers Handbook
Everything you need to know about keeping your plumbers business compliant and profitable.
Making Tax Digital for Income Tax (MTD for ITSA) moves self-employed reporting online. From 6 April 2026 it applies to sole traders with qualifying income over £50,000, falling to £30,000 (2027) and £20,000 (2028). Qualifying income is your gross turnover before expenses and before any CIS deductions, so most full-time plumbers are in scope.
You will keep digital records, send a short quarterly update from compatible software, and file a final declaration. We confirm whether it applies and get you set up early.
Under the Construction Industry Scheme, contractors deduct money from your payments and send it to HMRC as advance tax — 20% if you are CIS-registered, 30% if you are not. Those deductions are credited against your Self Assessment bill. Because they are taken off your gross pay (before your expenses and personal allowance), subcontract plumbers are very often due a refund. We reconcile every CIS statement, claim back what you have overpaid, and keep your verification current.
Common allowable costs for plumbers include:
- Van and its running costs (or mileage)
- Tools and equipment
- Materials, parts and fittings used on jobs
- Public liability and tool insurance
- Workwear and PPE
- Gas Safe registration (if you do gas work) and other certifications
- Mobile phone, accountancy and bank charges
We make sure every job’s materials and your van costs are captured correctly.
Your van and tools are the engine of the business, and the tax rules are generous. A van is plant and machinery, so you can usually write off its full cost in year one through the Annual Investment Allowance — unlike a car. Running costs (fuel, insurance, repairs, road tax) are deductible on the business share, or you can use simplified mileage (45p a mile for the first 10,000, then 25p) instead of actual costs and capital allowances. Tools and bigger equipment are claimed via capital allowances too. Specialist parts and dies for first-fix and second-fix work count too. We pick the method that puts the most back in your pocket.
MTD quarterly updates fall due about a month after each quarter (7 August, 7 November, 7 February and 7 May); your final declaration and tax are due by 31 January. Xero, QuickBooks and FreeAgent are all MTD-ready and have mobile apps for snapping receipts and logging jobs on site. We set up the right one, connect it to HMRC and file every update for you.