Legal Translation Services Nationwide
- Over 30 Years’ Experience
- ISO 17100 Compliant
- Accredited in All 50 States
- Confidentiality & Privacy Assured
- Secure Online Ordering
- 100% Satisfaction Guaranteed
The legal translation partner law firms keep on file
When a contract crosses a language border, every defined term, deadline and liability clause has to arrive intact — one loosely rendered word can shift the weight of an entire provision. That is why EKO 4 National Translation Service assigns legal work exclusively to sworn legal linguists: translators native in the target language, with documented legal subject expertise, who have served law firms, trademark practices and corporate legal departments since 1991.
Whether the matter is a single power of attorney or a discovery production full of electronically stored information (ESI), we translate it, certify it and return it on schedule — in 72 languages, to any of the 50 states. Court-ready certification and an apostille can ride in the same order, express 24-hour turnaround is available, and if your matter also needs a spoken-language professional, our interpretation services cover depositions and hearings nationwide.
The legal paperwork we handle daily
- Contracts, agreements & amendments
- Court rulings & judgments
- Discovery productions & ESI
- Deposition transcripts & records
- Powers of attorney
- Affidavits, declarations & sworn statements
- Articles of incorporation & corporate bylaws
- Patent & trademark filings
- Immigration & visa case files
- Notarial deeds & certificates
Missing from the list? We handle it all the same — upload it for a free quote, or explore our complete document translation service.
A law firm or in-house legal team with steady volume? Our professional translation service covers recurring corporate work — volume pricing, monthly invoicing, signed NDAs.
Why legal teams nationwide choose EKO 4
Sworn legal linguists
Legal files go only to sworn translators with verified legal training, native in the target language — professionals prepared to stand behind their signed declaration if a proceeding calls for it.
Certification courts accept
A signed accuracy affidavit on company letterhead with a wet stamp — the format federal and state courts, USCIS and government agencies recognize in all 50 states.
Airtight confidentiality
Non-disclosure and confidentiality agreements bind every linguist, editor and manager on your case, and files move through secure channels from upload to delivery.
Need it official? One order covers the whole chain
Certified translation, notarization and apostille — handled in-house, in a single online order, wherever in the country you are.
Certified translation
Word-for-word translation with a signed accuracy affidavit, official letterhead and wet stamp — accepted by USCIS, courts and authorities nationwide.
Notarization
A licensed notary notarizes your translation 100% online — no office visit, ready as fast as the next business day.
Apostille
We obtain the apostille from the correct competent authority — the issuing state’s Secretary of State, or the U.S. Department of State for federal documents — end to end.
More fields we specialize in
Every industry writes in its own dialect — and our roster holds a specialist for each. Browse the rest, or see all terminologies.
GeneralBirth, marriage and death certificates, diplomas, IDs and the everyday personal paperwork of life abroad
MedicalPatient records, lab results, clinical trials and pharmaceutical documentationLearn more →
FinancialBank statements, tax filings, audit reports and corporate disclosuresLearn more →
TechnicalManuals, patents, engineering drawings and safety data sheets, term-perfectLearn more →
Academic/ScientificDiplomas, transcripts, research papers and credential evaluation packagesLearn more →
MarketingWebsites, brochures and campaigns localized so they sell, not just translateLearn more →
Legal translation — questions & answers

EKO 4 National Translation Service delivers professional, human translation
in up to 72 languages — coast to coast
Every certified translation at EKO 4 is produced by a vetted human linguist — educated, widely experienced and genuinely at home in both of their languages. That is what allows us to stand behind a 100% accuracy guarantee across more than three decades of work.
From our first project in 1991 to the 50,000+ clients we serve today, the formula has never changed: careful translators, disciplined proofreading and honest service. It is why a first order so often becomes a working relationship that lasts for years.
EUROPEAN
ASIAN, AFRICAN, MIDDLE EASTERN
No translation leaves our hands on a single pass. Before any linguist joins EKO 4 they are recruited, vetted, interviewed and examined; once on a project, their work moves through editors and project managers who proofread it again before it ever reaches you. That layered process is the machinery behind our 100% accuracy guarantee.
Most of our 500+ translators and editors have spent years inside international, multi-cultural projects, so the finished document does not merely say the right words — it speaks to the audience, authority or market it was written for.
Professionalism, precision and fair pricing, backed by a 100% quality guarantee. Wherever in the country you are, EKO 4 speaks your language — and your industry’s; explore every field on our terminologies page.

