GPYB at CALACT · Sep 29 – Oct 1Book a booth meeting →
Meet us in person
CALACT North State Transit Symposium · Sep 29 – Oct 1, 2026
Book a 15-min at the booth
For transit agencies

Built for transit mechanics who
fix buses, not learn software.

AR-guided PMs, HV LOTO, and pre-trip inspections on iPad or Quest 3 — your fleet's tribal knowledge, captured and searchable.

iPad in the bayQuest 3 in the training roomWorks offlineNo hardware lock-in
The transit problem

Three things every Maintenance Director is losing sleep over.

We built this for Carlos — the 48-year-old Director of Vehicle Maintenance who came up from mechanic and now runs 3 depots and 120 techs. If you know Carlos, you know the pain.

Your best mechanics are retiring

Three to five senior techs walk out the door every year — and 20 years of tribal knowledge walks with them. New hires take 6–12 months to reach the same competency, and the paper binders don't teach the tricks.

HV LOTO on an electric bus is one skipped step from a fatality

Battery-electric and hydrogen fleets mean 600V+ powertrains in your bay. There is no forgiveness on lockout / tagout order — and a photocopied checklist doesn't verify the tech actually did each step.

FTA audits demand records nobody keeps updated

Section 5307/5311 grants and CARB ZEB compliance require timestamped maintenance evidence. Your current answer is a clipboard, an Excel file, and a hope that Miguel remembered to sign it before shift change.

iPad-first flow

Your mechanic's shift, digitized end-to-end.

No new hardware, no headset training curve. Every step shipping today on a paired shared iPad in the bay.

  1. 01

    Operator logs in on the shared iPad

    Bay iPad stays paired to the depot. Mechanic taps their name, punches PIN, and picks the guide for the coach they're working — no per-tech device, no separate account.

  2. 02

    Steps up on screen, hands on the bus

    Each step shows what to do with photos, torque specs, and part numbers. Tap OK, Not OK, Skip, or Knock-Out per step — every tap timestamped.

  3. 03

    Reference the OEM manual without leaving the flow

    Tap the 'i' button on any step to open the linked reference PDF (New Flyer PM manual, ADA lift service bulletin, brake spec sheet). Never search a network drive mid-job again.

  4. 04

    Sign off at the end

    Mechanic signs on the iPad. Guide locks. If a supervisor sign-off is required (HV LOTO, road-worthy release), it queues for their signature before the report closes.

  5. 05

    Completion report auto-emails

    The signed PDF ships to the shop supervisor and your FTA compliance folder within seconds of completion. Nothing to file. Nothing to lose.

ODIIS · Depot 2M. Alvarez
Step 14 of 32
Isolate HV pack — verify 0V at service disconnect
[ step photo ]
Ref PDFTorque 45 Nm

Every tap timestamped. Every signature captured. Every report auto-emailed to the shop supervisor and the FTA folder.

What we replace

Every tool your shop is using today —and why it's costing you.

Paper checklists
No version control. Every depot prints a different revision. Nothing is searchable.
Excel PM sheets
No photo evidence, no timestamps, no signatures that stand up in an audit.
Dynamics 365 Guides
HoloLens-only. End of support Dec 31, 2026. Microsoft has left the AR market entirely.
SharePoint / Google Docs
Documents, not procedures. No step-level tracking, no sign-off, no completion evidence.
ODIIS
iPad in your bay. Works offline in cell dead zones with sync-later. Photo evidence + signatures + timestamps on every step. Same guide runs on Quest 3 for training.
Fleet-scale features

What multi-depot agencies actually asked for.

Quest 3 for HV LOTO trainers

$400 headset vs $3,500 HoloLens. Immersive HV isolation training in the training bay with hologram persistence — same guide content as the iPad, no separate authoring.

Works offline in bus bays

Steel roof, concrete walls, cell dead zones — guides cache to the iPad and sync when it's back on Wi-Fi. No 'connection required' error mid-PM.

Master template, depot-specific children

Author the master PM once at HQ. Push it to every depot. Each depot layers its own local variants (route hazards, contractor procedures) without breaking the master.

Role-based sign-off

Mechanic signs their steps. Supervisor signs the release. FTA gets the audit trail. Every signature bound to the user, the step, the timestamp, and the device.

A training bay of Quest 3s costs less than one HoloLens.
$400/headset vs $3,500 — and you buy them from Best Buy, not a rep. Section 5307/5311 discretionary spend fits the ODIIS Starter tier without a capital request.
Who this is for

Built for agencies with 50–500 buses, mixed diesel/EV fleets, and 3–15 shop mechanics.

If that's you, we already speak your language — CalACT, APTA, FTA Section 5307/5311, ATU shop-floor sensitivities, CARB ZEB compliance, and the reality that half your bays don't get Wi-Fi. No AR-vendor gauntlet, no six-figure minimum, no six-month deployment.

50–500
Buses
3–15
Mechanics
1–4
Depots
Sep 29 – Oct 1, 2026

See it in action at CALACT.

15 minutes at the booth. Bring your worst-kept PM checklist and we'll show you what it looks like as an ODIIS guide on the iPad. No slideware.

Coming to CALACT? Grab our free HV LOTO Playbook at the booth — or download it now.
Get the playbook
First guide live in under an hour Works offline FTA-ready audit trail Auto-emailed completion reports