Onsite and Remote Interpreting and Translation Services
LEGAL INTERPRETING
Certified interpreters specializing in trials, hearings, depositions, legal document and transcript translation, and more.
IMMIGRATION LEGAL INTERPRETERS
Certified interpreters specializing in all immigration matters, USCIS Asylum interviews, USCIS adjustment of status interviews, legal document and transcript translation, and more.
WORKERS’ COMPENSATION
Interpreters specializing in assisting all involved in workers’ compensation cases.
EVENT & CONFERENCE INTERPRETING
Conference interpreters, consulting, and interpreting equipment for event managers and organizers of all types of events, meetings, and conferences.
TRANSLATION
Translators for documents, websites, audio and video transcription and translation, voiceovers, market localization and cultural consulting, and more.
LEGAL DOCUMENT TRANSLATION
Document translation services, including both certified and notarized options. Our services cover a wide range of documents such as birth certificates, marriage certificates, divorce decrees, diplomas, academic transcripts, driver’s licenses, powers of attorney, bank statements, and more.
DOCUMENT AUTHENTICATION
We authenticate documents by certifying signatures in line with the Hague Convention, especially for international adoptions, thereby adhering to global standards. This procedure includes legalization with signatures from both a notary and the Secretary of State.
Legal Interpreters
“We are impartial officers of the court, trained to provide the highest quality interpreting and translation services that are recognized, approved and certified by the California courts.”
Welcome to Certified Interpreters United
We are a professional services company specializing in superior judiciary language interpreting, transcription and certified written translation.
As certified court interpreters, our role is to facilitate communication between non-English speakers and English-speaking officers in legal settings. We act impartially, focusing solely on the judicial process rather than any party involved.
Our interpreters possess exceptional command of at least two languages, and are capable of handling formal and informal registers, including slang. We ensure comprehensive understanding across diverse subjects and dialects, and can interpret at speeds of 200 words per minute in both simultaneous and consecutive modes.
In cases with non-English proficient defendants, our role is crucial, comparable to that of prosecuting and defense counsel. We adhere to the highest ethical standards as mandated by the state Supreme Court.
CIU offers top-quality judiciary interpreting services that are court-recognized, approved, and Court certified.












A certified interpreter is a native to all of their languages and transpire perfect proficiency and fluency in all their languages, has precise knowledge and complexity of legal language, technical vocabulary and aspects of meaning, formal to informal and general language including slang and dialects, sociolinguistic context of a particular interpreting setting.