EKO 4 National Translation Service

Interpretation & Localization Services Nationwide

The spoken word and the digital word — 72 languages, since 1991
50
Accredited in
all 50 States
89 +
Approved in
89+ Countries
30 +
Over 30 Years
in Business
50000 +
More than 50,000
Happy Clients
  • Over 30 Years’ Experience
  • 500+ Human Translators & Linguists
  • 72 Languages Covered
  • Confidentiality & Privacy Assured
  • Secure Ordering
  • 100% Satisfaction Guaranteed

Two language services, one nationwide partner

Some projects need a voice in the room; others need a product that feels native in every market. EKO 4 National Translation Service covers both: professional spoken-language interpretation for meetings, hearings, appointments and events anywhere in the USA, and complete localization and internationalization for websites, mobile apps, software, games and multimedia. Established in 1991, we work with a team of 500+ human translators and linguists in 72 languages — accredited in all 50 states, approved in 89+ countries and trusted by more than 50,000 happy clients.

Every assignment is matched to a native-speaking professional with the right subject expertise — culture, jargon and dialect included, for any target group or audience. And when the written side needs handling too, our document translation and certified translation services run through the same team, in the same order.

At EKO 4 National Translation Service we guarantee 100%

Accuracy and Quality

On-Time Delivery

Confidentiality and Privacy

Customer Satisfaction

Interpretation services — when you need a professional voice

Consecutive or simultaneous, on-site or remote — interpreters matched to your industry, your terminology and your audience, anywhere in the United States.

On-site interpretation

  • Business meetings & negotiations
  • Conferences, seminars & trade shows
  • Court hearings & depositions — experienced court interpreters
  • Medical appointments — experienced medical interpreters
  • Immigration & government appointments
  • Training sessions, audits & site visits
  • Consecutive interpretation
  • Simultaneous (conference) interpretation

Remote interpretation

  • Over-the-phone interpreting
  • Video remote interpreting
  • Scheduled or short-notice sessions
  • Multilingual webinars & virtual events
  • Client & patient follow-up calls
  • Available nationwide, in any time zone

Every interpretation assignment is quoted individually — tell us the language, date, duration and setting, and get a free, no-obligation quote.

Localization & internationalization — for every market you enter

Translation is only the start: we adapt your product and content to the culture, jargon and dialect of each target market — country-specific, for any target group or audience.

Websites, apps & software

  • Website localization & multilingual SEO
  • Mobile app localization (iOS & Android)
  • Software & user-interface localization
  • Video game localization
  • E-commerce stores & product catalogs
  • Internationalization (i18n) consulting

Content & multimedia

  • Movies & video — subtitles & captions
  • Voice-over & dubbing scripts
  • Marketing campaigns & brochures
  • E-learning & training courses
  • Technical documentation & help centers
  • Newsletters & social media content

Localization starts at ¢12 per word — order online or send your project for a free quote.

Culture, jargon and dialect — country-specific by design

A phrase that wins customers in Madrid can fall flat in Mexico City. That is why every project — spoken or digital — is handled by native speakers who live the language of your target market.

EKO 4 linguists working on interpretation and localization projects
  • Native-speaking interpreters and linguists matched to your industry
  • Terminology and glossary management for consistent wording
  • Dialect and register tuned to your target group or audience
  • In-context review of UI strings, layouts and subtitles
  • One project manager from first file to final delivery
  • Strict confidentiality on every assignment

How it works

1

Tell us about your project

Send your files — or your event details for interpreting — through the free estimate form, around the clock.

2

Get a free quote

We confirm price and timeline — localization from ¢12 per word, interpreting quoted per assignment. Free advice included.

3

We match the professionals

A native-speaking interpreter or localization team with proven expertise in your subject, market and audience.

4

Delivery & follow-up

Your interpreter arrives on time, on-site or online; localized files come back reviewed, in your original formats.

Which service do you need?

Three service families, one team — and free advice whenever you are not sure where your project fits.

1

Interpretation

The spoken word, live — meetings, hearings, appointments and events, on-site or by phone and video, nationwide.

2

Localization

Websites, apps, software, games and multimedia adapted to each market — language, culture and SEO together.

3

Written translation

Documents of every kind in 72 languages — with certified translation available in the same order.

Not sure where to start? Call (844) 844-4423 or email info@nationaltranslation.us — free advice before you order.

Average rating of 4.9/5 from 1350 reviews

Y
Yeleana P.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Tampa Bay, FL
Excellent
M
Murat B.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Tampa Bay, FL
I had an official document translated by EKO 4 few days ago. They were fast and very professional and they send me the document earlier than expected! Highly recommended...
J
Jose A.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Miami-Dade County, FL
Quick, easy, and professional. Price is reasonable.
T
Terri C.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Tampa Bay, FL
Vess was responsive and extremely professional. Our document was translated to Spanish and our bilingual board members agreed that it was well done. Thanks Vess and team!
В. Т.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Miami-Dade County, FL
Very quick, affordable, and professional translation service. I am very thankful.
A
Athina M.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
West Palm Beach, FL
Great service, great price, fast, helpful, technologically inclined. I was looing for a translator for my immigration document submission. Went through many who were overcharging due to the nature of my needs. These guys were very helpful, affordable and friendly! WOW Will be using them again!
C
Carlos B.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Miami-Dade County, FL
Fast and reliable service
B
Byron A.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Miami-Dade County, FL
The end result of my certified translation document was very professional. I am very very satisfied. The level of excellence of this translation service is just outstanding.
D
Daniel S.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Fort Lauderdale, FL
Was very convenient to just have it done online and the documents I received were of the highest quality! I’d highly recommend to anyone
M
Maritza G.
Favourite StarFavourite StarFavourite StarFavourite StarFavourite Star
Miami-Dade County, FL
They were very hands on with all my questions, letting me know about the translation.

Interpretation & localization — questions & answers

1What is the difference between interpretation and translation?
Interpretation is spoken and live — an interpreter converts speech between languages in real time, consecutively or simultaneously, in person or over phone and video. Translation is written. We provide both, so one order can cover the meeting and the paperwork around it.
2Do you provide interpretation services anywhere in the USA?
Yes. Phone and video remote interpreting are available nationwide, in any time zone. For on-site assignments we draw on our nationwide network of interpreters and our offices in Midtown Manhattan (NY), Northvale (NJ), the Boston area (Somerville, MA), Greenwich (CT) and Dallas (TX). Interpreters are matched to your industry — including experienced court and medical interpreters.
3How much do these services cost?
Localization starts at ¢12 per word, confirmed with an exact quote before any work begins. Interpretation is quoted individually and for free — the price depends on the language pair, date, duration and setting (on-site, phone or video). Send the details and we respond with a firm, no-obligation quote.
4Can you localize our website without losing our SEO rankings?
That is the point of localization done right: we translate and adapt your pages with market-specific keyword research, so each language version targets the terms your customers actually search for — instead of word-for-word copies that rank for nothing. Metadata, URLs and on-page content are handled as one SEO-aware package.

Ready to reach every audience in its own language?

Book an interpreter, launch your product in a new market, or do both at once — get a free quote in minutes, or contact one of our offices for tailored advice.

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