On-site interpreting
On-site interpreting services: qualified interpreters, in the room
In-person interpreters for government agencies, courts and law firms, healthcare providers, and enterprises. Matched to your subject, briefed on your terminology, and confirmed in writing, in 250+ languages, from Denver and Washington, D.C., to sites nationwide.

- 250+ languagesIncluding rare languages and regional dialects
- Every interpreting modeConsecutive, simultaneous, whispered, and escort
- Briefed before they arriveYour terminology, agenda, and background materials
- GSA contract holderSchedule 47QRAA18D0031 for federal agencies
The problem
One bad interpreting day, hour by hour
When on-site interpreting goes wrong, everyone in the room notices. These are the failures we plan for before your interpreter ever walks in.
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The interpreter hasn’t arrived
The deposition starts at nine. No one can say whether anyone is coming.
Our control: Every booking is confirmed in writing, with a named coordinator and an interpreter asked to arrive early.
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A bilingual employee is asked to “just help”
Speaking two languages is not the same as interpreting accurately, completely, and impartially.
Our control: Professionally assessed interpreters, matched to your setting and subject.
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The terminology gets technical
Drug names, contract clauses, and part numbers come up, and the interpreter has never seen them.
Our control: Your agenda, glossary, and background materials reach the interpreter before the assignment.
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Accuracy slips in hour four
Interpreting is intense mental work. Quality drops when one person works for hours without relief.
Our control: Team interpreting or scheduled breaks for long and simultaneous assignments.
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Sensitive information is on the table
Medical histories, settlement terms, and personnel matters are discussed out loud.
Our control: Background-checked interpreters bound by confidentiality agreements, with cleared interpreters for sensitive government work.
Interpreting modes
The right interpreting mode, seen from above
Where the interpreter sits changes everything. Tell us about the room and we will recommend the mode and team size.
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Consecutive interpreting
The speaker pauses, and the interpreter renders each segment in full.
Best for Depositions, medical appointments, interviews, and negotiations
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Simultaneous interpreting
Interpreters work from a booth in real time while listeners hear them through headsets.
Best for Conferences, board meetings, trainings, and public hearings
Conference interpreting services -
Whispered interpreting
Also called chuchotage. The interpreter sits beside one or two listeners and interprets quietly, with no equipment.
Best for Small meetings, site visits, and delegations
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Escort interpreting
The interpreter travels with your visitors or team, interpreting as you go.
Best for Plant tours, inspections, delegations, and business travel
Where we work
Interpreters for every room in the building
From the courtroom to the factory floor, we match each assignment to an interpreter who knows the setting, its vocabulary, and its rules.
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Suite 100
Legal
Depositions, hearings, mediations, and attorney-client meetings
Court-certified or credentialed interpreters where required
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Suite 200
Healthcare
Appointments, consent discussions, discharge instructions, and family meetings
Nationally certified medical interpreters where available
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Suite 300
Government
Interviews, hearings, inspections, and public meetings
GSA contract holder, cleared interpreters for sensitive work
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Suite 400
Business
Board meetings, negotiations, HR investigations, and audits
Interpreters matched to your industry
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Suite 500
Industrial sites
Safety trainings, site inspections, and equipment commissioning
Interpreters briefed on your procedures and terminology
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Suite 600
Events
Conferences, town halls, and training sessions
Booths, headsets, and technicians available

Team interpreting
Why long assignments need two interpreters
Accuracy drops when one interpreter works too long without relief. For simultaneous interpreting and long sessions, interpreters work in pairs and hand over at regular intervals, typically every 20 to 30 minutes, so the room always hears a fresh, focused interpreter.
The off-microphone interpreter stays in the booth, tracking terminology and numbers and ready to support.
How booking works
From request to the room, in five steps
One coordinator owns your booking from the first call to the final invoice.
Tell us about the assignment
Date, location, languages, setting, and how many people need interpreting.
Matched and confirmed
We recommend the mode and team size, and confirm the interpreter, schedule, and price in writing.
Briefed
Your agenda, glossary, and background materials go to the interpreter ahead of time.
In the room, early
Your interpreter arrives before start time and checks in with your on-site contact.
Follow-up and billing
One invoice per period, with cost-center codes for every site and department.
Government interpreting
On-site interpreting for government agencies
Federal, state, and local agencies rely on us for interviews, hearings, inspections, and public meetings, with the documentation procurement teams need.
Government contracting details- GSA contract holder
- Schedule 47QRAA18D0031. Order directly or request a quote through GSA eBuy.
- Cleared interpreters
- Security-cleared interpreters available for sensitive and classified assignments.
- Language access
- Interpreting that helps you meet language-access obligations under applicable federal and state law.
- Simple invoicing
- Government Purchase Card accepted, with consolidated billing across offices and programs.
Client results
Trusted in rooms where every word counts
Insurers, legal teams, and public agencies rely on our interpreters for conversations they cannot afford to get wrong.
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Finance and insurance Pinnacol Assurance
We provided certified consecutive interpreters to facilitate communication between Pinnacol Assurance's staff, claimants, and healthcare providers who may not speak English fluently. Read the case study -
Finance and insurance Safeway Insurance
We provided certified consecutive interpreters to facilitate communication between legal professionals, clients, and witnesses, regardless of language barriers. Read the case study -
Government and defense Colorado Department of Human Services
We address the language barrier challenge faced by the Colorado Department of Human Services (CDHS) by providing comprehensive translation and interpretation services. Read the case study
Request an interpreter
Tell us about the room. We’ll handle the rest.
Share the date, place, and languages. We recommend the right mode and team size and confirm everything in writing, with a clear price before you commit.
Book early for rare languages, multi-day events, and assignments that require travel. Short-notice requests are welcome; we will tell you right away what is possible.
Interpreter requestExample details
- Date and time
- Thursday, 1:00–5:00 p.m.
- Location
- Federal building, Denver, CO
- Languages
- Vietnamese ⇄ English
- Setting
- Agency interview
Related services
When in person isn’t possible
The same interpreters and standards, by phone, video, or remote platform.
FAQ
On-site interpreting questions, answered
Don’t see your question? A language specialist can answer it in one call.
Talk to a specialist
Get a straight answer
Tell us what you need translated or interpreted, and we’ll scope it with you.
Meet one-on-one with a language services expert, at a time that suits you.
What is on-site interpreting?
On-site interpreting, also called in-person or face-to-face interpreting, means a professional interpreter is physically present at your meeting, appointment, hearing, or event. It is the best choice when visual cues matter, when many people are speaking, or when the setting is sensitive, such as a deposition, a medical consultation, or a negotiation.
What is the difference between consecutive and simultaneous interpreting?
In consecutive interpreting, the speaker pauses and the interpreter renders each segment, which suits depositions, interviews, and medical appointments. In simultaneous interpreting, interpreters work in real time, usually from a booth, while listeners hear them through headsets. It suits conferences, trainings, and large meetings.
When do you need two interpreters?
Simultaneous interpreting and long sessions usually need two interpreters who take turns, typically every 20 to 30 minutes, because accuracy drops when one person works too long without relief. For shorter consecutive assignments, one interpreter with scheduled breaks is often enough. We recommend the right team size when you book.
How far in advance should I book an on-site interpreter?
As early as you can, especially for rare languages, multi-day events, and assignments that require travel. Short-notice requests are welcome, and we will tell you right away what is possible. We confirm the interpreter, schedule, and price in writing before the assignment.
Is there a minimum booking time?
Most on-site assignments have a minimum booking period, and longer assignments are usually booked by the half day or full day. The minimum, travel, and cancellation terms for your assignment are stated in your quote, so there are no surprises.
How much does an on-site interpreter cost?
The price depends on the language, the setting and subject, the mode, the length of the assignment, the number of interpreters, and any travel. Legal, medical, and rare-language assignments often cost more. Send us the details and we will give you a clear quote.
Are your interpreters certified for court or medical settings?
For court and legal assignments, we provide court-certified or credentialed interpreters where the court or jurisdiction requires them. For healthcare, we provide trained medical interpreters and nationally certified medical interpreters where certification is available for the language. Tell us the setting and we will match the credential to the assignment.
Can you provide an on-site interpreter for a rare language?
Yes. We work in 250+ languages, including rare languages and regional dialects. Rare-language interpreters may need to travel, so booking early helps. If no qualified interpreter is available locally, we can combine on-site and video interpreting.
Can federal agencies order through your GSA contract?
Yes. Translation Excellence is a GSA contract holder under Schedule 47QRAA18D0031. Agencies can order on-site interpreting directly against the schedule or request a quote through GSA eBuy, and we accept the Government Purchase Card.
Are your interpreters bound by confidentiality?
Yes. Every interpreter is background-checked and bound by a confidentiality agreement, and security-cleared interpreters are available for sensitive government work. Our information security management system is certified to ISO/IEC 27001.
Tell us what’s at stake. We’ll show you how we’d handle it.
Send your files or describe your event. A language specialist replies with a fixed quote and a delivery date, with no obligation.
Prefer to call? 720-325-0459


