VAT is one of those topics most tradespeople try to ignore for as long as possible. It sounds complicated, it means more paperwork, and the idea of adding 20% to your prices is genuinely terrifying when you are competing for domestic work. But here is the reality: if your business is growing, you will need to deal with VAT sooner or later. And the better you understand it, the less painful it will be.
This guide covers everything a UK tradesperson needs to know about VAT registration in 2026 — from the current threshold to the different schemes available and how to present VAT clearly on your quotes. Whether you are a plumber approaching the threshold, a builder already registered, or an electrician wondering whether voluntary registration makes sense, this article is for you.
Disclaimer: This article provides general guidance on VAT for informational purposes only. It is not financial or tax advice. VAT rules can change and individual circumstances vary. Always consult a qualified accountant or tax adviser before making decisions about VAT registration.
What Is the VAT Threshold in 2026?
The current VAT registration threshold in the UK is £90,000 of taxable turnover in any rolling 12-month period. This figure was set in April 2024 and applies for the 2025/26 tax year. If your business turnover exceeds this amount — or you expect it to exceed £90,000 in the next 30 days alone — you are legally required to register for VAT.
A few important points about how this threshold works:
- It is based on taxable turnover, not profit. This means the total value of the goods and services you sell, not what you take home after expenses
- It is a rolling 12-month figure. HMRC does not look at your financial year — they look at any consecutive 12-month period. So you need to keep a running total
- It includes all taxable supplies. Most trade work is taxable at the standard rate of 20%, though some work on residential properties may qualify for the reduced rate of 5% or even zero-rating in certain circumstances
Example: You are a self-employed plumber. From February 2025 to January 2026, your total invoiced work comes to £92,000. You have exceeded the threshold and must notify HMRC within 30 days of the end of January — that is, by the end of February 2026.
When Must You Register for VAT?
There are two main triggers for compulsory VAT registration:
- Historic test: At the end of any month, your taxable turnover for the previous 12 months has exceeded £90,000. You must register within 30 days of the end of that month
- Future test: At any point, you expect your taxable turnover to exceed £90,000 in the next 30 days alone. This typically applies to tradespeople who land a single large contract
Once registered, you will receive a VAT registration number and must start charging VAT from the effective date of registration. Late registration can result in penalties and interest charges from HMRC, so it pays to monitor your turnover carefully as you approach the threshold.
What Happens If You Do Not Register on Time?
If you exceed the threshold and fail to register, HMRC will backdate your registration to when you should have registered. You will owe VAT on all sales from that date — even though you did not charge your customers VAT at the time. This means the VAT comes directly out of your pocket. For a tradesperson turning over £100,000, that could be a bill of several thousand pounds.
Voluntary VAT Registration: Is It Worth It?
You do not have to wait until you hit £90,000. Any business can register for VAT voluntarily at any time, even if your turnover is well below the threshold. But should you? Here are the main advantages and disadvantages.
Reasons to Register Voluntarily
- Reclaim VAT on purchases: Once registered, you can reclaim the VAT you pay on materials, tools, fuel, van costs, and other business expenses. If you spend heavily on materials, this can add up to a significant saving
- Work with commercial clients: VAT-registered businesses prefer to use VAT-registered suppliers because they can reclaim the VAT you charge. Being on the VAT register can open doors to commercial and contract work
- Appear more professional: Rightly or wrongly, some customers and contractors view VAT registration as a sign that your business is established and credible
- Prepare for growth: If you are on track to hit the threshold within a year, registering early avoids a sudden price increase for your customers
Reasons Not to Register Voluntarily
- Price increase for domestic customers: Most homeowners cannot reclaim VAT, so adding 20% to your prices makes you more expensive compared to non-VAT-registered competitors
- More admin and paperwork: You must submit VAT returns (usually quarterly), keep detailed records, and comply with Making Tax Digital requirements
- Cash flow impact: You collect VAT from customers and pay it to HMRC, but the timing does not always align. You might need to pay HMRC before your customers have paid you
- Accounting costs: Most tradespeople need an accountant to handle VAT returns properly, which means higher fees
Rule of thumb: If the majority of your work is for domestic customers (homeowners), voluntary registration is usually not beneficial unless your material costs are very high. If most of your work is for VAT-registered businesses or you are a subcontractor for larger firms, it often makes financial sense to register early.
VAT Schemes Explained
Once you are VAT registered, you do not have to use the standard method of accounting for VAT. HMRC offers several schemes designed to simplify things for small businesses. Here are the three most relevant for tradespeople.
Standard VAT Accounting
This is the default method. You charge VAT at 20% on your invoices, reclaim VAT on your business purchases, and pay the difference to HMRC each quarter. You account for VAT based on your invoice dates, regardless of when you actually receive or make payment.
- Best for: Tradespeople with high material costs who want to reclaim as much VAT as possible
- Downside: More record keeping, and you owe HMRC even if your customer has not paid you yet
Flat Rate Scheme
The Flat Rate Scheme (FRS) lets you pay a fixed percentage of your gross (VAT-inclusive) turnover to HMRC. You still charge customers VAT at 20%, but you pay a lower flat rate percentage to HMRC and keep the difference. The rate depends on your trade sector — for example, general building work is typically around 9.5% and plumbing or electrical work is often around 9.5–10%.
- Best for: Tradespeople with low material costs and mainly labour-intensive work. The simplified record keeping is a significant advantage
- Downside: You cannot reclaim VAT on most purchases (except capital goods over £2,000). If you buy a lot of materials, you could end up paying more VAT overall
- Eligibility: Your VAT-taxable turnover must be £150,000 or less (excluding VAT) to join
Cash Accounting Scheme
With cash accounting, you only account for VAT when you actually receive payment from your customers (rather than when you issue the invoice). Similarly, you only reclaim VAT on purchases when you actually pay your suppliers.
- Best for: Tradespeople who often wait weeks or months for customer payments. It helps with cash flow because you do not owe HMRC money you have not received yet
- Downside: You also cannot reclaim VAT on purchases until you have paid for them
- Eligibility: Your estimated VAT-taxable turnover must be £1.35 million or less
You can also combine some schemes — for example, you can use the Flat Rate Scheme together with the annual accounting scheme (which lets you submit one return per year instead of four). Discuss the options with your accountant to find the best combination for your situation.
How VAT Affects Your Quotes
This is the part that worries most tradespeople: how do you stay competitive when you have to add 20% to your prices? The answer depends on your customer base.
Quoting for Domestic Customers
Homeowners cannot reclaim VAT, so the price they pay is the gross amount including VAT. If you were previously quoting £1,000 for a job, your VAT-inclusive price is now £1,200. That is a real increase to the customer.
In practice, many tradespeople absorb some of the VAT by reducing their margin slightly. For example, instead of quoting £1,200 you might quote £1,100 (of which £183.33 is VAT and £916.67 is your net charge). You earn slightly less per job, but you remain competitive. Over time, as you reclaim VAT on your materials and costs, the overall impact is softer than it first appears.
- Always show VAT clearly on your quotes. List the net amount, the VAT amount, and the total. This is a legal requirement and builds trust with customers
- Include your VAT number on all quotes and invoices
- Do not hide the VAT. Customers appreciate transparency, and hiding VAT within your prices can cause issues with HMRC
Quoting for Commercial Clients
When you work for VAT-registered businesses, the VAT you charge is neutral to them because they reclaim it. This means your effective price is the same as it was before registration. In fact, commercial clients may be more willing to use you now that they can reclaim the VAT.
Using a quoting tool like QuoteGuru makes it straightforward to generate quotes that display the net price, VAT, and total correctly — saving you time and ensuring your paperwork is always compliant. If you are unsure whether quoting software is right for you, check our guide on signs you need quote software.
Record Keeping and Making Tax Digital
VAT registration comes with strict record-keeping requirements. Under Making Tax Digital (MTD) for VAT, all VAT-registered businesses must keep digital records and submit returns using compatible software. Spreadsheets alone are no longer sufficient unless they are linked to compatible bridging software.
Here is what you need to keep on top of:
- Sales invoices: Every invoice must show your VAT number, the date, the net amount, the VAT rate and amount, and the gross total
- Purchase records: Keep all receipts and invoices for business purchases. You can only reclaim VAT if you have a valid VAT invoice from your supplier
- VAT account: A summary showing the VAT you have charged on sales and the VAT you have paid on purchases
- Digital records: All of the above must be stored digitally in a format compatible with MTD
- Retention period: Keep all VAT records for at least six years
Popular MTD-compatible accounting packages for tradespeople include Xero, QuickBooks, and FreeAgent. Most accountants will recommend one of these and can help you set it up. The monthly cost (typically £12–£35) is well worth the time saved and the peace of mind that your records are compliant.
Common VAT Mistakes Tradespeople Make
After speaking with dozens of tradespeople and accountants, these are the errors that come up again and again. Avoid them and you will save yourself money and stress.
- Not monitoring the threshold: Many tradespeople only realise they have passed £90,000 when they do their annual accounts — months after they should have registered. Keep a running total of your turnover every month
- Confusing turnover with profit: The £90,000 threshold is based on turnover (total sales), not profit. A tradesperson turning over £95,000 with £30,000 profit must still register
- Not reclaiming VAT on older purchases: When you first register, you can reclaim VAT on goods bought up to four years before registration and services bought up to six months before. Many tradespeople miss out on reclaiming VAT on their van, tools, or equipment
- Choosing the wrong scheme: A builder who buys £40,000 of materials a year would be much worse off on the Flat Rate Scheme than standard accounting. Do the sums before committing
- Poor record keeping: Missing receipts mean you cannot reclaim VAT. Get into the habit of photographing every receipt on the day you get it and storing it digitally
- Late VAT returns: Returns are due one month and seven days after the end of each quarter. Late filing results in penalties that increase with each offence. Set reminders well in advance
- Not updating quotes and pricing: When you register, you need to update your pricing, quote templates, and invoices immediately. Sending out quotes without VAT when you are registered is a compliance risk
How QuoteGuru Helps You Manage VAT on Quotes
Handling VAT on quotes does not have to be a headache. QuoteGuru is built with UK tradespeople in mind and includes features specifically designed to make VAT quoting simple.
- Toggle VAT on or off: Switch between VAT-inclusive and VAT-exclusive quotes depending on the customer type
- Automatic VAT calculation: Enter your net prices and let QuoteGuru calculate the VAT and gross total automatically
- VAT number display: Your VAT registration number appears on every quote, keeping you compliant
- Professional formatting: Quotes clearly show net, VAT, and total amounts in a layout customers can understand at a glance
- Quote tracking: See which quotes are pending, accepted, or declined, making it easier to forecast your turnover and monitor the VAT threshold
If you are approaching the VAT threshold and want to get your quoting process in order before you register, try QuoteGuru free and see how much time it saves. For tips on writing more effective quotes in general, read our guide on writing quotes that win jobs.
Frequently Asked Questions
What is the VAT threshold for tradespeople in the UK?
The VAT registration threshold is currently £90,000 of taxable turnover in any rolling 12-month period. This applies to all businesses including sole traders, partnerships, and limited companies. You must register within 30 days of the end of the month in which you exceeded the threshold.
Should I register for VAT voluntarily as a tradesperson?
Voluntary VAT registration can make sense if most of your customers are VAT-registered businesses, if you have significant material costs where you could reclaim VAT, or if you want to appear more established and professional. However, it increases your admin burden and can make you more expensive to domestic customers who cannot reclaim VAT. Weigh the pros and cons carefully and speak with your accountant.
What is the VAT Flat Rate Scheme and is it good for tradespeople?
The Flat Rate Scheme lets you pay a fixed percentage of your gross turnover as VAT instead of calculating VAT on every individual transaction. The percentage depends on your trade sector. It simplifies record keeping significantly, but you cannot reclaim VAT on most purchases. It tends to suit tradespeople with low material costs, such as electricians or plumbers doing mainly labour-intensive work.
How does VAT registration affect the price of my quotes?
Once VAT registered, you must charge VAT at 20% on top of your prices. For domestic customers who cannot reclaim VAT, this effectively makes you 20% more expensive. Many tradespeople absorb some of the increase to stay competitive, especially for smaller jobs. Your quotes should clearly show the net amount, the VAT amount, and the gross total. Tools like QuoteGuru handle this formatting automatically.
What records do I need to keep for VAT as a tradesperson?
You must keep VAT invoices for all purchases and sales, a VAT account showing the VAT you have charged and the VAT you have paid, and digital records compatible with Making Tax Digital. Records must be kept for at least six years. Using MTD-compatible accounting software such as Xero, QuickBooks, or FreeAgent will help you stay compliant and avoid penalties.
Conclusion
VAT registration is a milestone that every growing trade business will eventually reach. While it adds complexity and paperwork, it also brings benefits — reclaiming VAT on materials and expenses, opening doors to commercial work, and signalling that your business is established and credible.
The key is to prepare early. Monitor your turnover month by month, speak with an accountant before you hit the threshold, choose the right VAT scheme for your type of work, and make sure your quoting and invoicing processes are set up to handle VAT correctly from day one.
Ready to streamline your quoting process? Try QuoteGuru free and start creating professional, VAT-compliant quotes in minutes.