What is an End User? HMRC's Definition and Why It Matters
Self-certification, invoice implications, and practical examples
In the context of the Construction Services Domestic Reverse Charge (DRC), 'end user' has a specific HMRC meaning that determines whether you receive a normal VAT invoice or a reverse charge invoice. Getting this classification wrong triggers compliance problems for both parties.
Definition source
HMRC VAT Notice 735
Para 2.6 onwards — the authoritative HMRC guidance on DRC
Key test
Own use of building
End-user occupies/uses the completed construction for their own business or personal purposes
Invoice impact
Normal VAT invoice
End-users receive standard VAT invoices — no reverse charge obligation
Self-certification
Written notice required
Must notify the supplier in writing before they invoice
The End-User Concept: Why It Exists
The Construction Services Domestic Reverse Charge (DRC), introduced on 1 March 2021, transfers VAT accounting from the supplier (subcontractor) to the customer (contractor). Its purpose is to eliminate 'missing trader' VAT fraud in the construction supply chain.
However, the DRC is only relevant when VAT is being passed up a chain of VAT-registered businesses to generate a fraud opportunity. When the construction customer is the final consumer of the building work — i.e., they will use the building themselves and not make onward supplies of it — there is no supply chain above them, and the fraud opportunity disappears.
HMRC therefore created an 'end-user' category that exempts these customers from the DRC: they receive a normal VAT invoice, pay VAT to the supplier, who accounts for it to HMRC. This is the traditional route and does not change any party's VAT position relative to non-DRC transactions.
End-User vs. Not End-User: The Core Test
You ARE an end-user if:
- You will occupy or use the completed building yourself — for your own business operations, manufacturing, retail, or residence
- You will not make onward supplies of the construction services to a third party
- You are not buying the construction to resell or let the property immediately upon completion
- Examples: a factory owner commissioning a new warehouse; a retailer fitting out their own shop; a housing association building social housing for occupation; a homeowner commissioning an extension
You are NOT an end-user if:
- You are a contractor who will sub-contract the work further up the chain
- You are a developer who will sell the completed building on the open market before occupying it
- You are a property investor who will immediately let the property to a tenant
- You intend to supply construction services to another party before or alongside the building's completion
- You are a main contractor receiving work from a subcontractor as part of a larger contract you yourself are delivering
HMRC's Definition (VAT Notice 735, Para 2.6)
HMRC defines an end user as: 'a business or group of businesses that receives construction services for their own use, rather than to re-supply as construction services to another party.' The critical phrase is 'for their own use.' It is not about the type of entity (company, charity, individual) — it is about what they do with the completed work.
Real-World End-User Examples
Whether a party is an end-user depends entirely on what they do with the construction output, not who they are.
Manufacturing company ✓
Acme Ltd commissions a new production facility built by a contractor. Acme will use the factory for manufacturing. Acme is an end-user — it notifies the contractor, receives a VAT invoice, and pays VAT normally.
Property developer ✗
BuildCo Ltd builds 20 residential units for sale on completion. BuildCo is not an end-user — it is making onward supplies of the construction output (selling the finished flats). DRC applies to payments from BuildCo to its subcontractors.
Housing association ✓
Elm Housing Association commissions construction of 50 social homes which it will own and manage as landlord for social tenants. The HA occupies the role of end-user — it will not resell the construction services.
Main contractor ✗
Main Contractor Ltd is delivering a hospital extension under a main contract. It sub-contracts specialist M&E work to a subcontractor. Main Contractor Ltd is NOT the end-user — the NHS trust commissioning the project is. DRC applies between Main Contractor Ltd and its subcontractors.
Intermediary Suppliers: A Related Category
Alongside end-users, HMRC recognises a related category: 'intermediary suppliers.' An intermediary supplier is a business connected to, or part of the same group as, an end-user, which receives construction services and passes them to the end-user without significantly altering them or adding further construction value.
The classic example is a property-owning SPV (Special Purpose Vehicle) within a group structure. The operating company (an end-user) commissions construction. The SPV holds the freehold and contracts with the builders. The SPV is not itself the occupier, but it is so closely connected to the end-user (same corporate group) that HMRC treats it as an intermediary supplier — exempt from DRC.
Intermediary suppliers, like end-users, must self-certify to the supplier in writing. The self-certification should explain both the intermediary supplier status and the connected end-user's identity. Without this, the supplier must apply DRC.
How to Self-Certify as an End-User
- 1
Confirm your end-user status
Ask: 'Will I use the completed building for my own purposes without making onward construction supplies?' If yes, you qualify. Seek advice if your situation involves a group structure or mixed-use property.
- 2
Notify your supplier before invoicing
The self-certification must reach the supplier before they raise their first invoice for the relevant works. Once a DRC invoice has been issued, correcting it requires a credit note and a new VAT invoice.
- 3
Use clear written wording
A letter, email, or even a note on the purchase order is sufficient. The key phrase is that you are 'an end-user for the purposes of the Construction Services Domestic Reverse Charge' and that the supplier should 'issue VAT invoices in the normal way.'
- 4
Keep a copy on file
Both you and the supplier should retain the self-certification for at least 6 years. If HMRC investigates, the written notification protects the supplier — they cannot be held liable if they acted on a customer's written claim.
- 5
Review at the start of each new project
End-user status applies per project, not per supplier relationship. A business that is an end-user for its own office fit-out may not be an end-user for a development site it is building for sale. Review status project by project.
Self-Certification Wording: End-User
Use this wording (or adapt it) when notifying a contractor of your end-user status:
To: [Contractor / Supplier Name]
From: [Your Company Name]
Date: [Date]
Re: [Project name / address]
END-USER NOTIFICATION — CONSTRUCTION SERVICES DOMESTIC REVERSE CHARGE
We confirm that [Your Company Name] is an end-user for the purposes
of the Construction Services Domestic Reverse Charge (VAT Act 1994
s.55A and SI 2019/892).
The construction services you supply to us under [contract reference /
project description] are for our own use and occupation. We do not
intend to make onward supplies of these construction services.
Accordingly, please issue VAT invoices in the normal way, including
VAT at the applicable rate. Do not apply the Domestic Reverse Charge
to invoices rendered to us for this project.
Authorised by: ________________________
Name: ________________________
Position: ________________________
Date: ________________________Self-Certification Wording: Intermediary Supplier
Use this if your entity is an SPV or group company connected to the end-user:
To: [Contractor / Supplier Name]
From: [Your Company Name (SPV / Group entity)]
Date: [Date]
Re: [Project name / address]
INTERMEDIARY SUPPLIER NOTIFICATION — CONSTRUCTION SERVICES DOMESTIC
REVERSE CHARGE
We confirm that [Your Company Name] is an intermediary supplier for
the purposes of the Construction Services Domestic Reverse Charge
(VAT Act 1994 s.55A and SI 2019/892).
We are connected to [End-User Company Name], which is the end-user
of the construction services and will occupy / use the completed
works for its own business purposes. [End-User Company Name] is a
[parent / subsidiary / fellow subsidiary] of [Your Company Name]
within the [Group Name] group.
Accordingly, please issue VAT invoices in the normal way, including
VAT at the applicable rate. Do not apply the Domestic Reverse Charge
to invoices rendered to us for this project.
Authorised by: ________________________
Name: ________________________
Position: ________________________
Date: ________________________What Changes When You Self-Certify as an End-User
| Aspect | Without self-certification (DRC applies) | With self-certification (normal VAT) |
|---|---|---|
| Invoice format | Subcontractor issues DRC invoice — net amount, VAT shown for reference only | Subcontractor issues normal VAT invoice — VAT added and charged |
| VAT payment | Contractor accounts for VAT on their own VAT return (Boxes 1 & 4) | Subcontractor collects VAT from contractor and pays to HMRC |
| Cash flow — contractor | Contractor does not pay VAT upfront (may be cash flow positive) | Contractor pays VAT upfront and reclaims on their next VAT return |
| Cash flow — subcontractor | Subcontractor doesn't receive VAT — significant cash flow reduction | Subcontractor collects and remits VAT normally |
| Accounting software | Must post purchase with 'reverse charge' VAT code | Standard purchase with 20% input VAT |
| Risk of error | High if DRC/non-DRC status not confirmed in writing | Lower — normal VAT invoicing is familiar and well-understood |
What Happens If End-User Status is Misapplied?
If a supplier issues a normal VAT invoice believing the customer is an end-user, but the customer is not (they are a contractor making onward supplies), the supplier has collected VAT they shouldn't have. They must issue a credit note and a DRC invoice. The customer must not recover the VAT from the incorrect invoice.
If the supplier applies DRC when the customer is actually an end-user (i.e., the customer failed to self-certify), the customer must account for the reverse charge on their VAT return, even though they intended to receive a VAT invoice. They can ask the supplier to correct it retrospectively — but this requires credit notes and replacement invoices, which HMRC must also be informed about if the period has already been filed.
The safest approach is always written self-certification at project inception. HMRC's guidance (VAT Notice 735) states that suppliers are protected from liability when they act on a customer's written notification — but no such protection exists for unwritten agreements.
End-User Definition FAQs
Does a housing association building homes for social rent qualify as an end-user?
Generally yes. A housing association that builds homes for its own social tenants (where it retains ownership and provides the lettings) is using the construction output for its own purposes. HMRC confirms this in VAT Notice 735. However, if the association is a main contractor delivering construction under a contract to another housing provider, it may not be the end-user for that specific project.
We're a retailer fitting out our own shops. Are we an end-user?
Yes. A retailer commissioning fit-out works for shops it will operate is an end-user — it uses the construction output for its own retail business and is not making onward construction supplies. Notify each fit-out contractor in writing before invoicing begins.
Does end-user status apply per project or per supplier?
Per project (and per supply). Your status depends on what you will do with the specific construction output. You could be an end-user for your own head office refurbishment but not an end-user for a commercial development you are building for sale. Review your status for each project at the outset.
If I'm an end-user but forgot to self-certify, what happens?
The supplier will have issued DRC invoices, and you must account for the reverse charge on your VAT return. You can ask the supplier to retrospectively issue corrected VAT invoices and credit the DRC invoices — but both parties must ensure the VAT return amendments are correct. If your returns have already been filed, you may need to submit a voluntary disclosure.
Does the end-user exemption apply to the Flat Rate Scheme?
End-user status affects whether DRC applies, not which VAT scheme you use. If you are an end-user under the Flat Rate Scheme, you receive VAT invoices normally and pay VAT to your supplier. If DRC did apply, Flat Rate Scheme businesses must still account for the reverse charge output VAT but get no additional flat rate benefit from the input VAT.
Can a sole trader be an end-user?
Yes. End-user status is not restricted to companies. A sole trader or partnership commissioning construction for their own business premises qualifies if they will use the building themselves without making onward construction supplies. The self-certification wording is the same — just adapted for an individual rather than a company.
DRC and VAT compliance
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