Certified Translation Services in the UK

Upload your original document through the secure form to get a free quote for certified translation within one working hour. A member of the certified translation team will discuss your requirements, confirm the level of certification and target authority, and confirm delivery inside 24 hours. Please contact us for rare language pairs or same-day rush projects — our certified translators at your service across London and the wider UK, including Westminster, Southwark, Bristol, Leeds, Edinburgh and Belfast.

A certified translation is a translation accompanied by a signed statement from the translator or agency confirming that it is a complete and accurate rendering of the original document. You need one whenever an official body — such as the UK Home Office, UKVI, courts, universities, or employers — requires documentary evidence in a language other than English. Common triggers include visa applications, immigration proceedings, academic enrolments, legal proceedings, and registering foreign documents (e.g. birth or marriage certificates) with UK authorities.

To get a certified translation in London, contact a professional translation agency or a qualified translator who will translate your document and attach a signed certificate of accuracy. You typically scan or photograph the original document and submit it digitally, though some agencies also accept walk-in appointments. The agency translates the document, affixes a certification statement on headed paper with a signature and stamp, and returns both a digital PDF and, if required, a hard copy by post. The entire process can often be completed within 24–48 hours for standard documents.

The most commonly certified documents in the UK include birth, marriage, and death certificates, divorce decrees, passports and national ID cards, academic diplomas and transcripts, criminal record checks, medical records, legal contracts, and company incorporation documents. Any foreign-language document submitted to the UK Home Office, UKVI, HMRC, courts, universities (UCAS), or professional regulatory bodies will typically need to be accompanied by a certified English translation. Always check the specific requirements of the receiving authority, as some may have additional formatting or notarisation requirements.

A certified translation carries a statement signed by the translator or agency confirming accuracy, while a notarised translation goes one step further — a solicitor or notary public legally witnesses and authenticates the translator’s signature. Certified translations satisfy most UK government, immigration, and academic requirements. Notarised translations are typically demanded for documents used in legal proceedings, overseas business transactions, or countries that require an additional layer of authentication, sometimes followed by an apostille. Notarisation adds cost and time but is not needed for the majority of UK domestic purposes.

Yes, the UK Home Office and UKVI accept certified translations provided they meet their specific guidelines — the translation must be a full, accurate version of the original, accompanied by the translator’s or agency’s declaration of competence, name, signature, date, and contact details. UKVI does not require translations to be produced by a member of a specific professional body, but the translator must confirm they are competent in both languages. Using a reputable London-based translation agency that regularly works on immigration documents reduces the risk of rejection due to formatting or completeness issues.

Certified translation in London typically costs between £25 and £120 per page, depending on language pair, document complexity, and turnaround time. Standard documents such as birth or marriage certificates often fall in the £50–£80 range per certificate. Rare or highly technical language pairs command higher rates. Rush or same-day services may carry a 25–50% surcharge. Some agencies charge a flat fee per document rather than per word, which can be more cost-effective for short official certificates. Always confirm whether the quoted price includes the certification statement and hard-copy postage.

In the UK, there is no single statutory body that exclusively licences certified translators — any professional translator or agency can issue a certified translation by signing a declaration of accuracy. However, many clients and authorities prefer translators who are members of the Chartered Institute of Linguists (CIOL) or the Institute of Translation and Interpreting (ITI), as membership signals professional standards and a code of conduct. Reputable London translation agencies employ or vet translators with relevant qualifications and subject-matter expertise, ensuring both linguistic accuracy and compliance with the receiving authority’s expectations.

Most certified translations in London are delivered within 24 to 72 hours for standard documents such as certificates or short legal documents. Larger or more complex files — such as multi-page contracts or full academic transcripts — typically take 3 to 5 business days. Many London agencies offer same-day or next-day express services for an additional fee. Digital delivery (PDF) is fastest; if a physical certified copy is required by post, allow an extra 1–2 business days for Royal Mail delivery within the UK.

In the UK, a sworn translation is not a formally recognised distinct category — the standard equivalent is a certified translation. ‘Sworn translation’ is a legal designation used in many European countries (e.g. France, Spain, Germany) where a government-appointed sworn translator officially certifies a document. In the UK, the same practical outcome is achieved through a certified translation accompanied by a signed declaration of accuracy. If you need a document for use in a country that requires sworn translations, a UK agency can advise on whether additional steps such as notarisation or an apostille are needed.

Yes, a certified translation can be rejected if it does not meet the authority’s requirements — common reasons include an incomplete or missing certification statement, the translator failing to declare their competence, omission of contact details or a date, or the translation not reflecting the full content of the original document. UKVI, for example, has specific guidance on what the certification statement must contain. Using an experienced, professional translation agency in London that is familiar with Home Office and court requirements significantly reduces rejection risk. If a translation is rejected, it usually needs to be redone entirely rather than amended.