Legal transcription in San Francisco converts recorded depositions, expert testimony, hearings and legal interviews into written transcripts. American Transcription Services works with Bay Area firms remotely, delivering 99%+ accurate transcripts from $0.95 per audio minute, prepared by human transcriptionists and returned overnight at no additional charge.
What you get
| How we work | Remotely, across San Francisco and the wider Bay Area. Encrypted upload, no travel cost, no appearance fees |
| Built for | Engineer, expert and technical testimony — the audio automated tools handle worst |
| Accuracy | 99%+, verified by multi-level human review against the original recording |
| Turnaround | Overnight at no additional charge; expedited on request |
| Pricing | From $0.95 per audio minute; per-page and per-line billing available for legal work |
| Prepared by | 100% human transcriptionists. Nothing passes through third-party automated transcription services |
| Delivered as | Word (.docx), PDF or plain text; timestamped or clean |
Why do automated tools fail on Bay Area depositions?
Legal transcription in San Francisco runs into a problem other markets do not have: a technical deposition here is the worst-case input for a speech recognition engine. Understanding why is the whole argument for doing it with people.
Product names are invented words. Internal codenames, version strings, repository names, API endpoints and library names appear in no dictionary and no language model’s training data. A speech engine does not hesitate on an unfamiliar word — it substitutes the nearest real one and moves on, silently, with full confidence. That substitution then sits in the record looking exactly like testimony.
Acronyms collide with ordinary words. Engineers speak in initialisms at speed, and a system without domain context resolves them wrongly and consistently.
Experts talk over each other. Patent and antitrust matters routinely put two or three experts and several counsel on the record, with objections landing mid-answer. Automated diarisation degrades sharply under crosstalk, and attribution errors are worse than transcription errors — testimony ends up in the wrong witness’s mouth.
Engineers point at things. “This one here”, “that branch”, “the second parameter” — references to an exhibit or a whiteboard that need a human to connect to the exhibit number in front of them.
The Bay Area engineering workforce speaks many first languages. Accent variation that a person follows without difficulty is where automated accuracy drops hardest.
A human transcriptionist working from the same audio stops, replays, checks the exhibit list, flags what genuinely cannot be resolved — and marks it with a timestamp rather than guessing. On this material that difference is not a percentage point. It is the difference between a usable record and one that has to be re-checked line by line.
Which San Francisco and Bay Area courts do we work from?
Federal. The U.S. District Court for the Northern District of California at the Phillip Burton Federal Building on Golden Gate Avenue, together with the Oakland and San Jose divisions — the venue for much of the region’s patent and technology litigation. Also the U.S. Bankruptcy Court for the Northern District. The Ninth Circuit Court of Appeals is headquartered in San Francisco.
State. San Francisco County Superior Court at the Civic Center Courthouse, 400 McAllister Street, plus the Alameda, San Mateo and Santa Clara County Superior Courts across the Bay Area.
Appellate. Material assembled for review by the California Court of Appeal, First Appellate District.
Agencies and tribunals. Recorded proceedings from the California Civil Rights Department, Labor Commissioner Berman hearings, the Public Utilities Commission, and arbitrations at JAMS San Francisco.
Scope. We transcribe existing audio and video recordings. We do not provide stenographers, court reporters or live capture, and we have no Bay Area office — all work is delivered remotely.
How does CCP 2025.520 play out in a technical matter?
California gives the deponent thirty days from the deposition officer’s notice to review the transcript, change the form or substance of an answer, and approve it. In most practice areas that review is clerical. In Bay Area technical matters it is substantive, and the difference matters.
An engineer reading back their own deposition is the only person in the process who knows that the codename was spelled one way and not another, that the version number was 4.11 rather than 4.1.1, and that the acronym meant one thing in this context and something else in the next answer. So the errata window in technology and IP matters gets used properly — which is exactly as it should be.
The problem is scale. If the transcript arrives with dozens of garbled technical terms, the errata sheet stops being a correction and becomes a rewrite: hours of expert time at expert rates, opposing counsel entitled to ask why the record needed that much repair, and a genuine risk that a substantive correction gets lost among the clerical ones.
Getting the terminology right the first time shrinks the errata sheet to what it should be — a handful of real corrections. That is worth more on this material than speed, though overnight turnaround at no surcharge means you get both.
Procedural requirements change. Verify current requirements with the court before relying on any deadline described here. This is general information, not legal advice.
What do we transcribe for Bay Area legal teams?
| Practice area | Typical recorded material |
|---|---|
| Technology and software IP | Engineer depositions, source code review sessions, technical expert testimony |
| Patent litigation | Expert and inventor depositions, claim construction hearing recordings |
| Venture and securities disputes | Founder and investor depositions, board meeting recordings |
| Employment and executive compensation | Workplace investigation interviews, executive depositions |
| Privacy and data protection | Regulatory interviews, internal investigation recordings |
| Antitrust | Multi-expert depositions, economist testimony |
Requests for legal transcription in San Francisco also cover arbitration and mediation sessions, attorney–client and witness interviews, and attorney dictation.
On privacy work specifically: because nothing is routed through third-party automated transcription services, there is no additional processor in the chain to disclose, assess or contract with. For counsel handling data protection matters that is usually the first question asked.
Formatting, certification and security
Transcripts carry speaker attribution, page and line numbering, Q&A formatting, timestamps to your specification, exhibit indexing, and inaudible or crosstalk passages flagged with timestamps rather than guessed at. Verbatim or clean verbatim, your choice. Each transcript includes our certificate of accuracy.
Security: NDAs on request before transfer, encrypted upload, access limited to assigned transcriptionists and reviewers, HIPAA and GDPR compliant handling, defined retention and deletion. Full detail on our [legal transcription services] page.
One practical request. Send the exhibit list and any glossary of product names, codenames or acronyms with the audio. Five minutes of your time at the outset removes most of the terminology risk before we start — and on a technical deposition it is the highest-value thing you can give us.
How it works
- Upload the audio or video by encrypted browser link. Minutes.
- Send the exhibit list and any terminology glossary alongside it. We confirm scope, price and turnaround in writing before starting.
- A human transcriptionist prepares the draft, assigned by subject matter so technical depositions go to transcriptionists who have worked on them before.
- Multi-level review against the original audio — terminology, version numbers, speaker attribution and exhibit references checked.
- Delivery overnight at no additional charge, typically before your next business morning.
Frequently asked questions
Do you have an office in San Francisco? No. We work with San Francisco and Bay Area firms remotely through encrypted upload and delivery — no travel cost, no appearance fees, no scheduling around anyone’s calendar. Turnaround and pricing are identical whether your office is in the Financial District, Palo Alto or Oakland.
How much does legal transcription cost in San Francisco? Pricing starts at $0.95 per audio minute, adjusted for audio quality, number of speakers, technical complexity and turnaround. Dense multi-expert testimony sits at the higher end for good reason. Legal work can be billed per page or per line. Every quote is confirmed in writing first.
Can you handle a deposition full of technical terminology? Yes — that is the work this page exists for. Send the exhibit list and any glossary of product names, codenames or acronyms with the audio and most terminology risk disappears before we start. What genuinely cannot be resolved is flagged with a timestamp, never guessed.
Do you use AI or speech recognition on my files? No. Transcripts are prepared by human transcriptionists and reviewed by a second person against the original recording. Nothing is routed through third-party automated transcription services at any stage, which for privacy and data protection counsel also means no extra processor to assess.
How fast can I get a Bay Area deposition transcript back? Overnight turnaround is available at no additional charge. Because our production day starts three hours ahead of Pacific time, a recording uploaded at the end of your business day is typically transcribed, reviewed and delivered before you start the following morning.
Do you work with Northern District of California matters? Yes, including the San Francisco, Oakland and San Jose divisions. We work from recordings supplied by the firm rather than attending proceedings, so division and venue make no difference to turnaround or price.
Is legal transcription the same as court reporting? No. A court reporter captures testimony live and certifies that record as the officer present. Legal transcription converts an existing recording into a written transcript afterward. American Transcription Services provides transcription only — we do not supply reporters or stenographers.
Get a quote and a free sample transcript. Send us the hardest ten minutes of audio you have — a multi-expert exchange, heavy terminology, crosstalk — and judge the transcript on that rather than on something easy. Call +1-888-504-7012 or email info@americantranscriptionservices.com.
American Transcription Services · Legal transcription for San Francisco and Bay Area firms, delivered remotely · Operating since 1999