Certified Translation
Certified Translation Services You Can Trust
Wolfestone Group delivers officially recognized, certified translation services that meet strict U.S. requirements, including USCIS, legal, academic, and government standards.
All while also supporting international certification for global use.
Every certified translation is produced by a professional, native-tongue linguist and accompanied by a signed statement of accuracy, ensuring your document is complete, literal, and fully compliant.
With ISO-certified workflows, secure systems, and dedicated project managers, you can trust us to deliver accuracy that stands up anywhere in the world.
Get a free quote or book a call with our certified translation specialists today to discuss your project.
Recognized and Trusted by Industry Leaders
Certified Translations That Meet Every Requirement
Official, accurate, and fully compliant for the U.S. and beyond.
Certified Accuracy You Can Rely On
Every certified translation we deliver includes a signed statement of accuracy, confirming that the translation is a true and complete rendering of the original document.
Our linguists are native speakers with subject-matter expertise, ensuring accuracy in both language and context. Each project is reviewed through our ISO 17100, ISO 9001, and ISO 27001–certified quality assurance process.
Secure Handling of Sensitive Documents
From personal IDs and birth certificates to contracts and medical records, we understand the importance of confidentiality. All certified translations are managed through secure systems, with encryption and strict data-handling protocols.
You can trust Wolfestone Group to protect your documents and maintain full compliance with American and international data security standards.
Global Recognition and Compliance
While certified translations in the U.S. require a signed statement of accuracy, other regions may have different formats or notarization requirements.
Our team advises on the level of certification needed for your target country or authority — including notarized and sworn translations where applicable — so your documents are ready for official use anywhere in the world.
Understanding Translation Certification Levels
Different authorities and countries have different certification standards. Wolfestone Group helps you choose the right level of certification for your documents, whether they’re being submitted within the United States or abroad.
Standard U.S. Certified Translation
The most common form of certification in the United States, a certified translation includes a signed statement confirming that the translation is a true and complete rendering of the original document.
This format is accepted by USCIS, courts, universities, and government agencies across the country.
Certified Translation (International)
Outside the U.S., certification requirements may vary. For example, in the UK, certified translations must include the translator’s or company’s credentials, a signed declaration of accuracy, and contact details.
Notarized Translation
For certain official or legal purposes, a translation may need to be notarized.
This process involves a notary public verifying the translator’s signature on the certification statement, adding an additional layer of legal validation.
Apostilled Translation
An apostille is a form of authentication used for documents being sent between countries that are part of the Hague Apostille Convention.
After a translation is certified or notarized, it can be apostilled by a designated government authority.
Sworn Translation
In some countries—such as France, Spain, or Brazil—only officially appointed sworn translators can produce translations accepted by courts or government bodies.
Wolfestone Group works with qualified sworn translators worldwide to provide documents that meet these jurisdictional requirements.
Documents We Commonly Certify
Wolfestone Group provides certified translations for a wide range of official documents used in immigration, legal, academic, medical, and business contexts.
Whether you’re submitting paperwork to a U.S. authority or preparing documents for use overseas, our certified translation services ensure your materials meet every requirement.
Accurate, compliant translations for personal, legal, and corporate use.
- Birth certificates
- Marriage certificates
- Divorce decrees
- Adoption papers
- Passports and IDs
- Immigration documents
- Police records and background checks
- Diplomas and degree certificates
- Academic transcripts
- Letters of recommendation
- Contracts and agreements
- Business documents
- And more.

Contact us today for a free quote, consultation or test piece.
Certified Translation FAQs
Wolfestone Group: Your Certified Translation Company
220+
Language Pairs
50+
Awards & Nominations
99.2%
Customer Satisfaction
Founded in 2006, Wolfestone Group delivers trusted translation, localization, interpreting, and multimedia solutions for organizations across the United States and around the world.
As a global family of specialist language service providers, we combine qualified linguists, advanced technology, and hands-on project management to help clients communicate confidently across markets and cultures.
From certified translation to AI-enhanced localization, every project is tailored to your goals—balancing quality, speed and scalability.
Specialist linguists across every sector: Work with native-speaking professionals who understand your industry, subject matter, and compliance requirements.
Fast, flexible, and responsive: Every client is assigned a dedicated account and project manager for proactive, transparent communication.
Solutions tailored to your workflows: Whether you need technical translation, multilingual multimedia, or interpreting, we deliver the right approach for your timeline and budget.
Uncompromising on quality and security: Certified to ISO 17100, ISO 9001, and ISO 27001, we ensure translation quality, consistency, and data protection across every project.
Built for scale and complexity: From fast-turnaround translations to multi-market localization programs, Wolfestone Group has the global infrastructure and technology to deliver at any scale.