Prism Linguistics provides certified document translation for people and organisations in Thunder Bay, 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
Thunder Bay is the largest city in northwestern Ontario and a regional hub on Lake Superior, serving a district roughly the size of France. It is home to Lakehead University, Confederation College and NOSM University, and the Thunder Bay Regional Health Sciences Centre provides care to more than 245,000 people across the northwest. The city has the region's largest Francophone community, with about 2.5 per cent reporting French as a mother tongue, alongside a significant Indigenous population. Ojibwe and Oji-Cree, known as Anishininiimowin, are spoken across the surrounding communities, and the city acts as a service centre for many remote First Nations. Courts, hospitals and social services here frequently require Indigenous-language and French interpreting, together with newer immigrant languages. The Ontario Superior Court of Justice and the Ontario Court of Justice, including Small Claims Court, serve the district, sustaining ongoing demand for translation and interpreting.
Most translation requests we receive from Thunder Bay 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 Thunder Bay 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 Thunder Bay. Medical translation
Agreements, financial statements and incorporation papers for Thunder Bay 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 Thunder Bay 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 Thunder Bay translation agency page covers the full service, including on-site, telephone and video interpreters for court hearings, medical appointments and IRCC interviews across Thunder Bay, ON. For a specific language, go straight to Spanish translation in Thunder Bay 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 Thunder Bay: 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 Thunder Bay, ON. See our Thunder Bay 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.