For most products Great Britain still recognises CE marking, so UKCA is an alternative, not an obligation. Separate rules apply to construction, medical, marine and rail products, among others.
Contents
Under the Product Safety and Metrology etc. (Amendment) Regulations 2024, Great Britain continues to recognise CE marking — alongside or in place of UKCA — for most products covered by Department for Business and Trade (DBT) regulations, currently with no set end date. This means many Polish exporters with CE marking don't need separate UKCA certification for the Great Britain market. Separate rules apply to sectors including construction products, medical devices, marine equipment, rail products and transportable pressure equipment — check the requirements for your sector. Source: gov.uk — UKCA/CE marking.
UKCA is a marking, not always a certificate
UKCA is a marking showing conformity with British requirements, not a single "certificate". For many products the manufacturer assesses conformity itself and draws up a declaration of conformity (DoC), which can be signed by the manufacturer or its authorised representative. Only some regulations require assessment by a conformity assessment body. UK Approved Bodies (accredited by UKAS) can only issue certification for UKCA marking, whereas EU Notified Bodies can support CE recognition or the Fast-Track UKCA route (gov.uk).
Importer obligations
An importer placing a product on the British market must put its name (or trademark) and postal address on the product; for small products this can be done on the packaging or in an accompanying document. The importer must also check that the manufacturer has carried out the conformity assessment, applied the marking and met the identification requirements. An importer that sells under its own name, or modifies a product in a way that affects compliance, takes on the manufacturer's responsibilities. For most sectors the UKCA mark can be placed on a separate label or accompanying document until 31 December 2027 (separate rules apply to construction, medical, marine and rail products, among others).
What to prepare to get started
- determine the product category and the British rules that apply to it,
- check whether separate rules apply to your sector (construction, medical, marine, rail),
- assemble the technical documentation and the declaration of conformity,
- check labels and markings, including the importer's details,
- take care of customs formalities: a GB EORI number (how to get one) and the right HS code.
Northern Ireland
The Great Britain guidance does not cover Northern Ireland, where separate rules apply. Products that qualify for movement from Northern Ireland to the British market can be placed on the GB market with CE marking or CE and UKNI marking (gov.uk).
How to approach the topic without chaos
First check the requirements for the specific product, and only then plan your sales scale. Read what UKCA is and how CE and UKCA marking work, and for specific sectors also importing electronics to the UK or importing building materials to the UK. Once the product is compliant, clearance remains – see customs clearance when importing goods into the UK step by step.
Need support?
Want to prepare a UK market-entry plan tailored to your industry? Send us your details for cooperation and get concrete next steps. For clearance costs see How much does UK customs clearance cost.
Official sources
- gov.uk – Placing UKCA or CE marked products on the market in Great Britain
- gov.uk – Using the UKCA marking
Frequently asked questions
Does my CE-marked product need UKCA to enter Great Britain?
For most products covered by DBT regulations Great Britain continues to recognise CE marking — alongside or in place of UKCA — currently with no set end date. Separate rules apply to construction, medical, marine and rail products, among others, so check your sector.
Is UKCA a certificate issued by an authority?
No. UKCA is a conformity marking. For many products the manufacturer assesses conformity itself and draws up a declaration of conformity; a UK Approved Body is needed only where the rules require third-party assessment.
What must an importer put on the product?
The importer must put its name or trademark and postal address on the product. For small products the details can go on the packaging or in an accompanying document.
Until when can UKCA go on a separate label?
According to UK government guidance, the UKCA marking can be placed on a label or accompanying document until 31 December 2027.
Are the rules the same for Northern Ireland?
No. The Great Britain guidance does not cover Northern Ireland, where separate rules apply, including UKNI marking. Check them in the separate UK government guidance.
Related guides
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