- Back Translation Services
Verified Accuracy You Can Trust
Confidence starts with accuracy. Our back translation services independently verify meaning and confirm your content says exactly what it should.
- What It Is
Protect Your Meaning With Back Translation
Back translation verifies the accuracy of translated content. After a document is translated into the target language, a linguist translates it back into the original language without referencing the source text. This comparison helps identify discrepancies, clarify intent, and confirm that meaning has been preserved, making back translation essential for regulated, technical, or high-risk content.
What We
Translate
Clinical Research
Medical Devices
Clinical Trials
Pharmaceutical Companies
Consent Forms
Survey Results
Questionnaires
Polling
Research
Contracts
Legal Documents and Instruments
Case Files
Insurance Policies
Financial Reporting
Financial Earnings
Financial Performance
Operating Instructions
Safety Manuals
Software Agreements and Copy
Food Packaging
Import/Export Paperwork
Regulatory Filings
- Why Northwest Translations
Trusted. Certified. Proven.
ISO‑Certified
ISO 17100 Certified, earning a 99.2% score on our latest quality audit and delivering consistently high-quality translations.
30+ Years of Expertise
Over 30 years of experience delivering reliable, trusted translation services across diverse industries.
No Long-Term Contracts
No long-term contracts required, giving you greater flexibility with every project.
Secure Data
SOC 2 Data Security Certified, providing the highest level of data protection for all projects.
Your Message,
Verified Accuracy
Independently verify meaning and intent before content goes live. Back translation adds a critical safeguard for high-stakes and regulated communications.
- The Process
How It Works
Submit Your Request
Leave your request using the contact form on our website or by sales@nwtranslations.com. Our manager will get in touch with you.
Create Your Account
You will receive an email with your credentials and link to access to our lnterpreting Platform.
Choose Your Connection Method
We offer several ways to connect: Phone (for US clients only), Web, and Mobile App (from Google Play or App Store).
Schedule an Interpreter (If Needed)
Schedule audio or video remote interpreting by emailing sales@nwtranslations.com at least 48 hours before your meeting.
- Languages
We translate 98% of the world's languages.
We offer language support across nearly every region, helping you connect clearly with global audiences through accurate, culturally aware translations you can rely on.
- testimonials
Translating Expertise Into Results
“The translation services provided have consistently been of high quality and timely delivery. Time-sensitive requests are handled with professionalism and efficiency, which has been greatly appreciated.”
“We’ve appreciated our partnership over the last 11 years, including the responsiveness of your team and ease of collaboration. Thank you! Looking forward to many more years to come.”
“NWT consistently delivers high-quality service on time, every time.”
“The translation services provided have consistently been of high quality and timely delivery. Time-sensitive requests are handled with professionalism and efficiency, which has been greatly appreciated.”
“We’ve appreciated our partnership over the last 11 years, including the responsiveness of your team and ease of collaboration. Thank you! Looking forward to many more years to come.”
“NWT consistently delivers high-quality service on time, every time.”
- FAQ
Questions
Answered
What types of content can be back translated?
We perform back translation for a wide range of high-stakes, regulated content, including clinical research documents, informed consent forms, medical device documentation, clinical trial materials, pharmaceutical content, legal documents, and technical materials that require accuracy verification.
Which languages do you support for back translation?
Does a separate linguist perform back translation?
Yes. Back translation is always completed by an independent linguist who does not reference the source text. This separation is critical to identifying discrepancies and objectively verifying meaning and intent.
When is back translation recommended or required?
Back translation is commonly required for clinical trials, IRB submissions, FDA-regulated content, medical and pharmaceutical materials, and any communication where accuracy, compliance, or legal defensibility is essential.
How do you ensure back translation accuracy?
We follow an ISO-compliant quality process that includes independent back translation, detailed comparison against the source content, and review by experienced linguists and project managers to resolve discrepancies and confirm accuracy.
Clear Meaning. Confirmed Accuracy.
Independently verify translated content before it’s finalized. Back translation helps reduce risk and ensures accuracy when it matters most.