VAT Domestic reverse charge – HMRC advises of further tax enquiries
VAT Domestic reverse charge – HMRC advises of further tax enquiries
The construction sector has been working with the VAT domestic reverse charge (DRC) since March 2021, but lately it seems HMRC’s attitude towards compliance has changed dramatically.
The scheme, which was introduced to combat VAT fraud, with a promise of ‘light touch’ enforcement, is now an area where HMRC are identifying errors, issuing assessments, and applying penalties.
Many contractors and subcontractors are still grappling with the rules, and HMRC has clearly run out of patience. For businesses operating anywhere in the construction supply chain, now is the moment to get DRC compliance in order.
So, what exactly is the VAT domestic reverse charge?
In short, the DRC shifts the VAT accounting from the supplier, typically the subcontractor, to the customer, typically the contractor, but only where certain conditions are met.
Under the DRC the subcontractor invoices without VAT, reporting only the net sale. The contractor accounts for VAT on their own VAT return, both the output and input VAT, and records the net purchase as normal. This mechanism was introduced as an anti-fraud measure within supply chains considered high risk by HMRC.
The DRC applies when all the following conditions are satisfied:
• supplier and customer are UK VAT registered
• the supply is standard rated or reduced rated
• the work is within the Construction Industry Scheme (CIS)
• the customer is registered for CIS
• the customer has not confirmed they are an end user; and
• the customer has not confirmed they are an intermediary supplier.
It applies widely to supplies classified as ‘construction operations’ for CIS purposes, including alteration, repair, extension, demolition and installation works, and includes goods supplied as part of those services.
The DRC does not apply, when the customer is not VAT or CIS registered, has formally declared they are an end user or intermediary supplier, the supply is zero rated, eg, new build housing, and the supply is between connected landlords and tenants or group companies, where the correct notifications are in place.
Common issues include misinterpreting the rules, assuming the other party will determine the correct VAT treatment, missing key details such as end user notifications, incorrect invoicing that fails to flag the application of the DRC, and suppliers knowingly charging incorrect VAT to boost short term cash flow.
These errors cause disputes, payment delays, poor cash forecasting and, increasingly, HMRC intervention.
Here are some practical issues tips to help navigate the DRC minefield.
1. Late payments caused by VAT disputes
Uncertainty around whether the DRC applies can lead to invoice disputes, and contractors may refuse to pay until the VAT treatment is resolved.
This is particularly common where CIS status is unclear, end user notifications are missing, and parties have made differing assumptions about the same service.
2. HMRC is actively enforcing DRC compliance
There are more enquiries targeting errors in reverse charge accounting, assessments where VAT has been incorrectly charged, and penalties and interest where systems or processes are inadequate.
It is essential that businesses have robust systems, accurate records and the ability to demonstrate correct decision making.
3. CIS classification confusion
A recurring issue is uncertainty over whether an activity qualifies as a ‘construction operation’ for CIS. For example:
• businesses assume an activity is within CIS when HMRC views it as marginal or outside scope; and
• activities are mis-classified because the terms used in the contract do not reflect the actual work
Getting CIS classification wrong often means getting the VAT wrong too.
4. Cash flow
Under the DRC, subcontractors no longer receive VAT from customers, removing a buffer many relied on for working capital. Some still feel the shock several years on.
Accurate DRC application is key to realistic cash flow forecasting.
5. Missing end user or intermediary supplier notifications
End users and intermediary suppliers must confirm their status in writing. Without this, suppliers must apply the DRC, and customers risk incorrect VAT reporting and HMRC disputes.
A simple written declaration is enough, no complex contracts are required, but record keeping must be watertight.
6. Mixed supplies and the 5% rule
Where a supply contains both DRC and non DRC elements, the default is that the entire supply is subject to the DRC.
The only exception is if the DRC element is 5% or less of the total value and both parties agree otherwise.
Documenting the rationale is essential.
7. Invoicing and accounting systems
Invoices must clearly state that the DRC applies and show the applicable VAT rate or amount.
System limitations often create risk, including:
• software that cannot flag DRC services
• staff issuing standard VAT invoices to ‘get things out the door’
• inconsistent wording in templates
8. Labour only subcontractors vs employment businesses
The DRC applies to labour only subcontractors where the subcontractor is responsible for the work and its outcome. It does not apply to employment businesses supplying staff. The distinction depends on substance, not labels, and misclassifications are common.
Tips for navigating the DRC
• check customers’ VAT and CIS status before invoicing
• get written confirmation of end user or intermediary status
• train staff on when the DRC applies
• update contracts and terms to include DRC obligations
• review subcontractor cash flow forecasts
• maintain clear records for audit and HMRC enquiries
• get advice early – DRC issues escalate quickly if left unresolved
In summary
The VAT domestic reverse charge is now embedded in the construction sector and HMRC is clearly determined to enforce it.
While the rules aim to prevent fraud, they create real world challenges for compliant businesses. The best protection is clear communication, strong processes, and a chat with your accountant if you are unsure – please talk to our team today if you have any questions.