ISO Certification for Interpreting Services
Achieve World-Class Quality, Trust, and Compliance With USQC Certification
Introduction: ISO Standards for Professional Interpreting Services
Interpreting agencies today operate in high-risk, fast-paced environments—community services, hospitals, courts, and large conferences. Accuracy, ethics, confidentiality, and service consistency are essential.
USQC provides specialized ISO certification for interpreting service providers based on the five most important international standards:
- ISO 9001 – Quality Management Systems
- ISO 13611 – Community Interpreting
- ISO 20228 – Legal Interpreting
- ISO 21998 – Healthcare Interpreting
- ISO 24019 – Conference Interpreting (On-site & Remote)
Together, these standards create a powerful, integrated framework that ensures service quality, interpreter competence, confidentiality, client satisfaction, and operational control across all interpreting environments.
Why ISO Certification Matters for Interpreting Agencies
- Improve accuracy and service quality
- Reduce risk in legal and medical settings
- Strengthen confidentiality and ethics
- Increase client trust and credibility
- Win contracts that require ISO compliance
- Standardize interpreter qualifications
- Enhance organizational efficiency
- Become globally recognized
Our ISO Certification Scope
USQC certifies interpreting service providers across five key standards, each tailored to a specific domain:
ISO 9001 – Quality Management Systems
Create a strong operational foundation with:
- Clear service workflows
- Documented procedures
- Training and competency systems
- Risk management
- Complaint handling
- Customer satisfaction measurement
- Continuous improvement processes
ISO 9001 becomes the backbone that supports all other interpreting standards.
ISO 13611 – Community Interpreting
Ensures quality for interpreting in:
- Social services
- Immigration
- Education
- Local government
- Community outreach programs
Key requirements include:
- Interpreter ethics & impartiality
- Confidentiality
- Competency and role clarity
- Pre- and post-assignment processes
ISO 20228 – Legal Interpreting
Designed for:
- Courts
- Law enforcement
- Investigations
- Depositions
- Hearings
- Attorney-client meetings
This standard protects legal integrity through:
- Qualified legal interpreters
- Neutrality and accuracy
- Secure environments
- Case-related documentation
ISO 21998 – Healthcare Interpreting
For medical and clinical settings:
- Hospitals
- Telehealth
- Emergency medicine
- Primary care
- Mental health services
Requirements include:
- Medical terminology competence
- Privacy & HIPAA-aligned confidentiality
- Patient safety protocols
- Cultural considerations
- Critical-incident communication
ISO 24019 – Conference Interpreting (On-Site & Remote)
For high-level multilingual events:
- International conferences
- Online / remote simultaneous interpreting (RSI)
- Hybrid meetings
- Corporate events
This standard focuses on:
- Technical requirements
- Audio/visual quality
- Interpreter working conditions
- Team interpreting
- Briefing, preparation & coordination
Integrated ISO Certification – One System, Five Standards
Instead of maintaining five separate systems, USQC helps you build one integrated management system that covers all standards.
Benefits of integration:
- One documentation system
- One risk assessment
- One internal audit
- One management review
- One team training system
- Lower cost
- Less redundancy
- Easier to manage
- Faster certification
- Stronger performance
USQC specializes in integrated ISO certification for interpreting service providers.
What USQC Provides
USQC delivers a complete, end-to-end certification experience, including:
- Gap Assessment
We evaluate your current processes against all five standards. - Documentation & System Development
We help you build:
SOPs
Interpreter qualification frameworks
Training systems
Risk management
Quality objectives
Confidentiality protocols - Training & Competency
We train your team on:
ISO requirements
Quality processes
Interpreter roles
Ethics and confidentiality
Risk management - Internal Audit & Readiness Review
We prepare you for certification with integrated audits. - Certification Audit
USQC conducts:
Stage 1 Audit
Stage 2 Certification Audit
Followed by annual surveillance audits. - Certification
You receive:
Official ISO Certificate(s)
Digital verification
Badges for your website and proposals
Why Choose USQC?
- Specialized in Interpreting Standards
We are one of the only certification bodies experienced in all five interpreting ISO standards. - Integrated Audits = Less Work for You
We certify all standards together—no duplication, no repeat audits. - Faster, Easier, More Cost-Effective
Our integrated approach reduces both cost and effort. - Global Expertise
We audit agencies in the U.S., Canada, Europe, Middle East, and Asia. - Digital Verification
Your certificate is verifiable online at www.usqc.us, adding credibility for clients and government contracts.
Who Should Get Certified?
USQC certification is ideal for:
- Interpreting agencies
- Language service providers
- Telehealth & remote interpreting providers
- Legal interpreting contractors
- Hospitals and medical networks
- Courts and government institutions
- Conference interpreting companies
- Freelance networks or cooperatives
