CIS | Subcontractors

CIS Gross Payment Status - How to Apply, the Three Tests and What HMRC Looks For in 2026

19 May 2026 11 min read Talha Alvi

Most CIS subcontractors have 20 per cent of every payment deducted at source. For a busy bricklayer or electrician earning £45,000 a year through CIS, that is around £9,000 sitting with HMRC throughout the year, often substantially more than the actual tax due. You eventually get most of it back through your Self-Assessment refund, but the cash flow cost in the meantime is real.

Gross Payment Status changes this completely. Once HMRC grants it, contractors pay you the full gross amount with no CIS deduction at all. Your tax liability is then settled normally through Self-Assessment at year-end. The waiting game for your money ends.

The catch is that HMRC does not hand it out lightly. There are three specific tests you must pass to qualify, and the compliance test in particular has tripped up plenty of otherwise-eligible subcontractors. This guide explains the three tests, exactly how to apply, what HMRC actually looks for, and how to keep your gross status once you have it.

What Gross Payment Status Means in Practice

If you have gross payment status:

Contractors pay you 100 per cent of the gross invoice amount with no CIS deduction.
You receive substantially better cash flow throughout the year.
You still file Self-Assessment annually and pay your actual tax liability through that process.
You still need to be properly verified by contractors before they pay you (verification confirms your gross status to them).
HMRC reviews your status annually and can withdraw it if you stop meeting the qualifying conditions.

For a subcontractor turning over £80,000 a year, gross payment status means roughly £16,000 of additional cash in your business throughout the year that would otherwise be sitting with HMRC. For larger trading subcontractors, the cash flow improvement can be transformational.

The Three Qualifying Tests

To qualify for gross payment status, you must pass all three of the following tests. Failing any one of them means HMRC will refuse the application.

Test 1: The Business Test

You must run a genuine construction business in the UK that carries out construction operations or supplies labour for them, and the business must be run through a proper business bank account.

HMRC will look for:

A dedicated business bank account separate from your personal account.
Genuine construction activity (you do construction work or supply labour to it).
Proper business records and documentation.

This is the easiest of the three tests to satisfy. Most established CIS subcontractors clear it without difficulty. If you have been mixing business and personal banking, sort that out before applying.

Test 2: The Turnover Test

Your construction turnover (labour element only, excluding VAT and materials) must be at least:

£30,000 for sole traders applying individually.
£30,000 per partner for partnerships (so a two-partner partnership needs £60,000).
£30,000 per director for companies (so a two-director company needs £60,000), with a £100,000 minimum for the whole company.

The turnover is measured across the 12 months preceding the application. Crucially, this is the labour portion only. If you invoice for materials separately, those amounts do not count toward the threshold. A bricklayer turning over £45,000 a year almost entirely on labour easily clears the £30,000 test. A subcontractor doing £45,000 but with £25,000 of that being materials would only have £20,000 of qualifying labour turnover and would fail.

If your turnover is borderline, time your application carefully. HMRC looks at the most recent 12 months when you apply, so an application in March 2026 will use 12 months ending March 2026, not the previous tax year. Pick the 12-month window that puts you firmly above the threshold.

Test 3: The Compliance Test

This is the test that catches most people out. Across the 12 months preceding the application, you must have a clean tax compliance record. HMRC checks:

All Self-Assessment returns filed on time.
All tax payments made on time (Self-Assessment payments on account, balancing payments).
All PAYE returns and payments on time (if you employ anyone).
All VAT returns and payments on time (if VAT registered).
All CIS300 returns filed on time (if you are also a contractor paying other subcontractors).

HMRC operates a tolerance for very minor compliance failures. The published guidance allows up to three late payments of up to £100 each, or one late submission up to 28 days late, but the rules are tight and applied strictly. A pattern of repeated lateness will fail.

Most applications that fail, fail here. Sort your compliance position before applying. We routinely advise subcontractors to spend 12 months getting everything filed and paid on time, then apply once the clean 12-month track record is in place.

How to Apply

You apply for gross payment status through HMRC's CIS online service or by phone to HMRC's CIS helpline on 0300 200 3210.

The application asks you to confirm you meet the three tests. You will need:

Your UTR and National Insurance number (or company UTR and Companies House number if applying as a company).
Business bank account details.
Construction turnover figures for the previous 12 months (labour element only).
Confirmation that all returns and payments across Self-Assessment, PAYE, VAT and CIS are up to date.

HMRC typically processes applications within 3 to 6 weeks. They may write asking for evidence, particularly around the turnover figures, so be ready to provide invoices or bookkeeping records to support your stated turnover.

If approved, your gross status takes effect from a date HMRC specifies and you can then ask contractors to re-verify you so they pay you gross going forward.

Real-Life Example

Stanmore groundworker: £14,800 cash flow benefit per year

Client J ran a successful groundworks subcontracting business based in Stanmore, working primarily for two main contractors on residential development sites across north London. His construction turnover was around £74,000 a year, almost entirely labour with occasional small material elements. He was being deducted 20 per cent under CIS, which meant roughly £14,800 a year was sitting with HMRC throughout the year before eventually coming back through his Self-Assessment refund.

When we reviewed his position, the turnover and business tests were easy passes. The compliance test was the issue. He had filed his Self-Assessment for the previous tax year five days late (he had been chasing his old accountant for figures) and had made one payment-on-account payment a week late. Both small failures, but the application would have been refused.

We took a structured approach. We brought everything up to date, set up direct debits for payments-on-account so they could not be missed, and waited 12 months for a clean compliance record to build up. We applied in May 2026 with a clean 12-month track record across Self-Assessment and payments. The application was approved within four weeks.

From the date his gross status took effect, the contractors paid him 100 per cent of his invoiced amounts. He effectively gained £14,800 a year of working capital that previously sat with HMRC, and his cash flow stress over the summer pinch points eased substantially. His Self-Assessment refund position changed (he now owes tax on his profit at year-end rather than reclaiming over-deducted tax), but the cash flow benefit through the year far outweighs the discipline of setting aside the tax himself.

Keeping Your Gross Status

Gross status is not granted permanently. HMRC reviews compliance annually. If your compliance slips, HMRC can and does withdraw the status, often with very little notice. The discipline that got you the status in the first place is the same discipline that keeps it.

A few practical points:

Set up direct debits for everything. Self-Assessment payments on account, PAYE if you employ anyone, VAT. Direct debits eliminate the "I forgot" failure mode that triggers compliance breaches.
File Self-Assessment in April or May, not January. Filing early eliminates filing-deadline risk entirely.
If you are also a contractor (paying other subcontractors), get the CIS300 returns filed every month without fail. Missing a CIS300 monthly return is a compliance failure that can cost you your gross status.
Keep your business bank account separate from personal. HMRC may revisit the business test at review.
Respond to HMRC correspondence promptly. Ignoring HMRC letters is one of the fastest routes to a compliance failure.

When Gross Payment Status May Not Be Worth It

Gross payment status is not automatically the right answer for every subcontractor. Consider the trade-offs:

If you are a sole trader with low income discipline, having the 20 per cent deducted at source actually serves as enforced tax saving. Some subcontractors prefer that the tax has already gone to HMRC rather than relying on themselves to set it aside. If you would spend the cash flow improvement rather than save the tax, gross status creates a problem rather than solving one.
If your turnover is consistently below £30,000 of labour, you cannot qualify anyway. Focus on capturing every legitimate expense in your Self-Assessment to maximise the standard CIS refund instead.
If your business is at risk of compliance failures (cash flow issues, complex multiple tax registrations), the discipline required to maintain gross status may add stress rather than reduce it.

For established, well-run subcontractors with consistent turnover above the threshold and good compliance habits, gross payment status is usually a substantial cash flow win.

Frequently Asked Questions

How long does the gross payment status application take?

HMRC typically processes applications within 3 to 6 weeks. Applications with clearly evidenced turnover and a clean compliance record are faster. Applications where HMRC needs to query the turnover figures or compliance position can take longer.

Can I apply for gross payment status as a new business with no track record?

No. The turnover test requires 12 months of qualifying construction turnover and the compliance test requires 12 months of clean compliance. A genuinely new business needs to wait 12 months and build up the track record first.

If HMRC refuses my application, can I appeal?

Yes. You have 30 days from HMRC's refusal letter to request a review or appeal to the Tax Tribunal. Appeals tend to succeed where the refusal turns on a misreading of the figures or a single minor compliance issue that genuinely had a reasonable excuse. They rarely succeed where there is a pattern of late filing or unpaid tax.

Does gross payment status save me tax?

No, not directly. Your overall tax liability is the same. What gross status changes is the timing: you receive your full payment upfront and pay tax through your Self-Assessment at year-end, rather than having 20 per cent deducted by the contractor and reclaiming through your annual refund. The benefit is cash flow, not tax saving.

What happens to my gross status if I miss a tax deadline?

HMRC operates a tolerance for very minor failures but a pattern of lateness will trigger withdrawal of gross status. They write to you formally and you have a chance to respond. If withdrawn, you go back to standard 20 per cent CIS deduction and have to wait another 12 months of clean compliance before you can reapply.

Thinking about applying for gross payment status?

At Your Tax Help Accountants in Stanmore, we prepare and submit gross payment status applications for subcontractors across Harrow, Wembley, Edgware and London. We assess whether you qualify, get your compliance position clean, and handle any HMRC follow-up. Fixed fees, no surprises.

📅 Book Free 15-Min Call 📞 07478 645331

Or email info@yourtaxhelp.co.uk | yourtaxhelp.co.uk

General guidance only. Not personal tax advice. Contact us for advice specific to your situation. All figures are for the 2026/27 tax year unless otherwise stated.