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46 Years
experience
Certified Translation Services in Calabasas, CA
Official Translation has been a trusted provider of certified language solutions since 1980. Our team of professional linguists combines deep cultural expertise with technical precision to deliver accurate translations across 200+ languages. We specialize in certified and notarized documents for immigration, legal, academic, and business purposes, serving both individual clients and Fortune 500 companies. With decades of experience handling complex projects, we maintain strict confidentiality while meeting tight deadlines.

Our interpretation services cover court proceedings, medical examinations, and business negotiations, ensuring clear communication in critical situations. We pride ourselves on combining technological efficiency with personalized service to help clients overcome language barriers globally.
Services
Document Translation Interpretation Services Notarized Translations Certified Translations Immigration Documents Legal Translations Medical Translations Technical Translations Academic Transcripts Website Localization
Details
  • Year established: 1980
Highlights and features
  • 45+ years of experience in certified translation services
  • Native-language translators ensure cultural and technical accuracy
  • Fast turnaround with strict deadline adherence
  • Confidential handling of sensitive legal and medical documents
  • 200+ languages covered including American Sign Language
What people say
Highest quality service Fast turnaround Best translation rates Reliable and affordable Professional service
Services
Document Translation
Professional translation of official documents including birth certificates, marriage licenses, academic transcripts, and legal contracts. Our native-language experts ensure technical accuracy and cultural appropriateness while maintaining document formatting. Ideal for immigration applications, academic admissions, and international business operations.
Interpretation Services
On-demand interpretation for medical appointments, court proceedings, and business meetings. Available in 200+ languages including American Sign Language. Our certified interpreters maintain professional confidentiality while accurately conveying both verbal content and contextual nuance in simultaneous and consecutive formats.
Notarized Translations
Official translations accompanied by notarized verification for government agencies and legal institutions. Each document includes translator certification of accuracy and notary public verification of identity. Meets USCIS requirements and other official acceptance standards for immigration and legal purposes.
Technical Translations
Precise translation of technical documents including software interfaces, engineering specifications, and scientific research. Our subject-matter experts handle complex terminology in fields like IT, healthcare, and manufacturing while maintaining technical consistency across all translated materials.
Website Localization
Cultural adaptation of websites and digital content for international audiences. Combines accurate translation with region-specific formatting, date/time conventions, and culturally appropriate imagery to ensure effective global communication while maintaining brand consistency.
Questions
What types of documents can you translate?
We translate birth certificates, marriage licenses, academic transcripts, legal contracts, medical records, technical documents, and more for both personal and business needs.
Are your translations certified for official use?
Yes, all translations include a certification statement and can be notarized to meet USCIS, academic, and legal requirements.
How quickly can you complete urgent projects?
We handle rush orders with guaranteed 24-48 hour turnaround while maintaining strict quality standards.
Do you offer interpretation services for medical appointments?
Yes, we provide certified medical interpreters for doctor visits, hospital visits, and medical examinations in 200+ languages.
What languages are supported?
We cover 200+ languages including Spanish, French, German, Chinese, Japanese, Farsi, Hebrew, and American Sign Language.
How do you ensure translation accuracy?
We employ native-language professionals with subject-matter expertise, followed by multi-stage quality checks and proofreading processes.
Reviews (6)
Marcel Bassirian
Jan 03, 2022 Report
Positive:Professionalism,Quality,Responsiveness,Value
Truly wonderful and sensitive with the task. Go forth and prosper ziba & marcel Bassirian
Benyamin Ahmadnia
Oct 17, 2021 Report
I had a fantastic experience with them! They are professional and respectful with a fast and organized service. So, this is what you need! Highly recommended.
Jason Gorenstein
Aug 18, 2021 Report
Positive:Professionalism,Quality,Responsiveness,Value
Best translation, very professional, high quality, time sensitive. Strongly recommended.
Violeta Salas
May 21, 2021 Report
Positive:Professionalism,Responsiveness
They are very professional, ethical and responsible. I got my translation done very quickly. They were also very accommodating as to their office hours. I would go to them for all my translations and refer all my friends. Great job!!
Behzad Sadeghi
May 16, 2021 Report
Positive:Professionalism,Quality,Responsiveness
They are very professional, respectful, fast and organized. Great place to take care of your legal stuff. I will certainly recommend Official Translation to everyone.
Alexis Roubanian-Jaramillo
May 05, 2021 Report
I was really impressed with Official Translation! We needed several copies of a medical document translated to English with a certified translator to get an emergency passport appointment since we had a family member who was critically ill in another country. It states online that they were 24 hours and because be needed these documents urgently, I gave them a call at about 9pm on a Friday. Ilana was an amazing woman! SO helpful and caring, she had our documents ready the following morning by 9am! Will definitely be using this company in the future.