Prism Linguistics provides certified document translation for people and organisations in St Catharines, ON. We translate immigration, legal, academic, medical and business documents in 300+ languages, prepare each with a signed Certificate of Translation Accuracy, and return it by email, usually within 24 to 48 hours for short documents.
Last reviewed September 6, 2026 by the Prism Linguistics editorial team
St. Catharines is the largest city in the Niagara Region, home to Brock University and Niagara College and a centre for the area's agriculture, wine and manufacturing. Immigrants make up close to a fifth of the Niagara population, and Italian is the region's most common non-official mother tongue, followed by German, with well-established Polish and Ukrainian communities as well. This mix reflects generations of European settlement alongside more recent arrivals. The St. Catharines Site of Niagara Health anchors regional hospital care, while the Niagara Folk Arts Multicultural Centre and YMCA Employment and Immigrant Services help newcomers settle. The Ontario Superior Court of Justice and the Ontario Court of Justice, including Small Claims Court, serve the region. Universities, hospitals, courts and a diverse newcomer population together drive steady, practical demand for translation and interpreting across the city.
Most translation requests we receive from St Catharines are certified: a document in one language that a Canadian institution needs to read in English or French. A certified translation from Prism is a complete, word-for-word rendering with a signed Certificate of Translation Accuracy, the format IRCC, Canadian courts, universities and provincial licensing bodies expect. Stamps, seals and handwritten entries are translated rather than skipped, and personal names are spelled to match your passport so the file is consistent for the adjudicator.
Where a document needs a sworn affidavit, we arrange for the translation to be affirmed before a commissioner of oaths. Prism Linguistics is a private translation agency, not a court-appointed body, so acceptance ultimately depends on the receiving institution, but our certified format is what those institutions in ON and across Canada routinely ask for.
The documents clients in St Catharines send us most often, and the service page for each:
Birth, marriage and death certificates, police clearances, diplomas and affidavits for permanent residence, citizenship and study permits. Certified translation
Evidence, judgments, contracts and discovery for firms working in ON courts. Legal translation
Transcripts, degrees and mark sheets for credential assessment and admissions. Document translation
Records, consent forms and patient materials for providers across St Catharines. Medical translation
Agreements, financial statements and incorporation papers for St Catharines companies. Business translation
Reach the multilingual audience in your area with translated web and print content. Website translation
We translate 300+ languages to and from English and French. The pairs clients in St Catharines ask for most often:
As a guide for the Canadian market, certified translation starts from about $24.95 per page, with longer or specialised documents quoted by word count. Short civil documents are usually ready in 24 to 48 hours; larger files and rush jobs are confirmed in your quote. Prices vary by language, subject matter and turnaround, so the written quote is what you rely on.
Need more than document translation? Our St Catharines translation agency page covers the full service, including on-site, telephone and video interpreters for court hearings, medical appointments and IRCC interviews across St Catharines, ON. For a specific language, go straight to Spanish translation in St Catharines or browse every city we cover.
A complete, word-for-word English or French translation of your document, plus a signed Certificate of Translation Accuracy on Prism Linguistics letterhead. Stamps, seals and handwritten notes are translated too, and names are spelled to match your passport. This is the format IRCC, courts and universities expect.
Upload a scan or a clear phone photo through the quote form, or email it. Nothing depends on your address in St Catharines: the certified translation comes back to you as a PDF by email, and a printed copy can be mailed on request.
Short documents such as a birth or marriage certificate are usually ready in 24 to 48 hours. As a Canadian-market guide, certified translation starts from about $24.95 per page; longer or specialised documents are quoted by word count. Your written quote confirms the exact price and turnaround before you commit.
Our certified translations are prepared to meet IRCC requirements and are commonly accepted by IRCC, Canadian courts, universities and licensing bodies. Where a document needs a sworn affidavit before a commissioner of oaths, we arrange that. Acceptance ultimately depends on the receiving institution.
Yes. Alongside document translation we provide on-site, telephone and video interpreters across St Catharines, ON. See our St Catharines translation agency page for interpreting formats, notice times and how to book.
Send us the document you need translated and we will come back with a firm price and turnaround, usually within the hour.