Booking SA Sign Language interpreting: what to confirm

You've sent out the date, the meeting is confirmed, and now you're realising: you need someone who can interpret South African Sign Language (SASL) for participants who are Deaf or hard of hearing. Unlike general interpretation, sign language interpreting has specific technical and relational requirements that make the difference between an accessible event and a frustrating one. Before you book, you need to know exactly what to check.

The first thing to establish is whether the interpreter you're considering actually works in SASL and has experience in your specific context. Sign language interpretation is not a one-size service. Someone skilled at community meetings may not have the vocabulary or confidence for a legal hearing; someone experienced in corporate settings might not know medical or technical terminology. Ask the interpreter directly: "Have you worked in a [conference / court / medical clinic / workshop] setting before?" and "What's your experience with the subject matter?" If they hesitate or say they'll "pick it up," that's a red flag. Deaf participants deserve someone who knows the field, not someone learning on the job.

Checking qualifications and registration

Different contexts carry different weight. For court or legal proceedings, ask whether the interpreter is registered with the relevant professional body or holds a credential that courts recognise—and verify it independently rather than taking their word. For medical settings, check whether they have experience interpreting in clinics or hospitals; terminology matters enormously, and a Deaf patient misunderstanding a diagnosis is a serious risk. For conferences and general business, check whether they belong to any professional association and ask for references from similar events.

You should also ask: "Are you registered with POPIA-compliant processes?" This is not about a specific certificate, but about whether they take client confidentiality seriously and have systems in place. If they seem uncertain about data protection, they may not be organised enough for sensitive work.

The logistics that make or break it

Sign language interpreting requires more than a qualified person in the room. You need to confirm these practical points:

• Visibility and positioning: The interpreter must have a clear, unobstructed line of sight to the speaker and the Deaf participant must see the interpreter without strain. Ask the interpreter whether they've reviewed your venue layout and whether it meets their needs.
• Duration and fatigue: Interpreting is cognitively intensive. For sessions longer than 90 minutes, ask whether the interpreter recommends a team of two (so they can rotate and maintain accuracy). Don't assume one person can interpret all day.
• Advance materials: Provide any slides, scripts, legal documents, or technical jargon in advance so the interpreter can prepare terminology and avoid on-the-spot confusion.
• Remote or in-person: If you're booking remotely, check the interpreter's equipment and internet reliability. Video interpretation has its own demands—lighting, screen size, and bandwidth all affect clarity.

The conversation before you confirm

When you contact an interpreter, don't just ask availability and price. Have a brief conversation that tells you whether they've thought through your event. Ask: "What do you need from me to do this well?" A good interpreter will ask questions back—about the audience, the content, the Deaf participant's communication preferences, and the venue. They might say: "I'll need the slides 48 hours ahead," or "I work best with two interpreters for anything over two hours," or "Can I speak to the Deaf participant beforehand so I understand their context?" These are signs they take the work seriously.

Also ask about their approach to community or cultural context. Do they understand the Deaf culture and communication styles in South Africa? Have they worked with the specific Deaf communities or organisations your participant belongs to? This matters because sign language is not just a code—it's embedded in culture, and an interpreter who respects that will deliver a better service.

Once you're confident about credentials, experience, logistics, and their willingness to prepare properly, you're ready to book. On Strove, you can filter for sign language interpreters, check their reviews, and message them with these exact questions before committing. The time you spend confirming these details now is the time you'll save troubleshooting on the day.