Home Services Business Document Translation Legal & Court Translation Medical & Clinical Translation Certified & Notarized Translation Website & App Localization Interpretation Services About Process Case Studies Pricing FAQ Contact
Get a Quote
Professional Translation Agency — Chauvin, LA

Translation that
professionals
can rely on.

From USCIS-accepted certified translations to FDA regulatory submissions and multinational conference interpretation. Native translators with real subject matter credentials, not just the right language pair.

Our services → Build a package
Professional translator at work
4,900+
Projects delivered
What clients say
"The USCIS officer had no questions. Zero revisions. Delivered two days early. I have already recommended them to four colleagues."
— Immigration Paralegal, Miami FL
52+
Language pairs
Certified translations
Accepted by USCIS, EOIR, and US courts nationwide.
Learn more →
9
Years operating
1hr
Response time
All digital delivery
No waiting for the mail. Translations delivered by email within the agreed timeline, every time.
Delivery policy →
What we do

Six specialist services

All services →

Each one handled by translators with the right professional background, not just the right language pair.

Business Document Translation
Contracts, reports, policies, and business correspondence — translated by professionals with relevant industry backgrounds.
From $104.90 / per 1,000 words
Legal & Court Translation
Court filings, contracts, depositions, and legal correspondence handled by translators with legal backgrounds.
From $156.80 / per document
Medical & Clinical Translation
Clinical trial documentation, FDA submissions, package inserts, and patient materials translated by healthcare specialists.
From $123.50 / per 1,000 words
Certified & Notarized Translation
USCIS-accepted certified translations for immigration, green card applications, and official US government submissions.
From $194.50 / per document
Website & App Localization
Full digital product localization with SEO keyword research, UI copy, and cultural adaptation for your target market.
From $248.90 / per project
Interpretation Services
Simultaneous and consecutive interpretation for depositions, conferences, hearings, and business negotiations.
From $415.00 / per half-day
partytranslator office Chauvin LA Translator at work
2016
Founded Chauvin, LA
About us

Not a platform. A team that takes responsibility.

We started in South Louisiana in 2016 as a small team of translators who were tired of watching agencies send legal documents to people with the right language pair but the wrong background. A contract is not just text. A deposition is not just words. Getting either wrong has consequences.

Today we work with immigration law firms in Miami, pharmaceutical companies in Research Triangle, SaaS platforms in Austin, and institutions across the country. We are not the cheapest option. We are the one where the work comes back right.

4,900+
Projects delivered
52+
Language pairs
96%
Client return rate
48hr
Avg. first delivery
Meet the team →
How we work

From brief to delivery in four steps

No hidden handoffs, no mystery. You know who is working on your project and when it arrives.

01
Project Brief
Send your documents, target language, and deadline. We review within one business hour and send you a fixed quote with a confirmed delivery date. No surprises, no hourly estimates.
02
Specialist Assignment
We match your project to a translator with the right subject matter background. A legal contract goes to a lawyer-turned-translator. A clinical protocol goes to someone with a biomedical background.
03
TEP Workflow
Every translation goes through Translation, Editing, and Proofreading by two separate professionals. We use CAT tools to maintain terminological consistency across every line.
04
Delivery
Your translation arrives by email with a terminology reference sheet. We archive your project for 5 years in case you need a replacement copy. You have 7 days to raise any questions.
Full process detail →
What clients say

Trusted by professionals across the US

We needed 47 pages of immigration documents certified for a USCIS petition, and needed them in three days. partytranslator had them delivered in two, with zero issues from the officer.

I
Immigration Paralegal
Reyes & Morales Law • Miami, FL

Our clinical team needed a Phase III trial protocol translated from French for FDA submission. partytranslator assigned a translator with an actual pharmacology background. The quality review passed without a single revision request.

R
Regulatory Affairs Director
BioNovus Therapeutics • Research Triangle, NC

Deposing a witness in two languages is stressful enough without worrying about the interpreter. Our interpreter was sharp, professional, and knew the legal terminology cold. I have already booked them for our next case.

T
Trial Attorney
Hargrove & Chen LLP • Houston, TX

We launched our platform in Spanish-speaking markets last quarter. The localization handled by partytranslator made our app feel native -- users in Mexico and Colombia assumed it was built for them. Conversion rates were 22% higher than our previous localization attempt with a cheaper provider.

V
VP of Growth
Fieldbox Technologies • Austin, TX
Case studies

Real projects. Real results.

View all →
USCIS Immigration Document Package
Immigration / Legal
USCIS Immigration Document Package
A Miami-based immigration law firm needed 23 foreign personal documents certified for a family-based green card petition. 14,200 words across 8 language pairs, delivered in 3 business days with USCIS acceptance confirmed.
14,200 words 3 days 8 pairs
FDA Phase III Clinical Trial Protocol
Pharmaceutical
FDA Phase III Clinical Trial Protocol
A North Carolina biotech needed a 52,000-word Phase III protocol translated from French and German for FDA NDA submission. Completed in 14 business days with pharmacist specialist review and regulatory formatting standards.
52,000 words 14 days FR, DE > EN
E-Commerce Platform Spanish Localization
Technology
E-Commerce Platform Spanish Localization
An Austin SaaS company entering Mexico and Colombia needed full platform localization including UI, marketing site, email sequences, and App Store listing. 19,500 words with market-specific SEO research, delivered in 9 business days.
19,500 words 9 days EN > ES (MX/CO)
FAQ

Common questions

Yes. Our certified translations meet USCIS requirements: they include a signed translator declaration of accuracy and competence, the translator's contact information, and a signed certification that the translation is complete and correct. We have a strong track record with USCIS, EOIR, and other US immigration authorities.
Yes, without exception. Every translation is produced by a translator whose native language is the target language. A Spanish translator working from English to Spanish is a native Spanish speaker. We do not permit translation into a non-native language under any circumstances.
All translations are delivered digitally by email, usually as a PDF and editable Word document. Certified translations include a signed PDF declaration. We do not mail physical documents for standard orders. If your authority specifically requires a physical original with ink signature, we can arrange this on request at an additional charge.
We offer 24-hour rush delivery for most document types as an add-on. For same-day requirements, call us directly at (985) 851-9583. We will tell you honestly whether we can meet the deadline before you pay. We do not take orders we cannot fulfill.
All questions →

Ready to get started?

Build a custom package, choose a plan, or send us your documents. We respond within one business hour and give you a fixed price before any commitment.

Build a package → Contact us
P

Chat with us

Typically replies in minutes

Hi there! Have a question about our services or need a quick quote? Send us a message.

Thanks! We will be in touch shortly.