PROCESS SAFETY SUITE · MODULE 01
Permit to Work

Permits, without the paperwork

High-risk work, hot work, confined space, working at height, electrical isolation, lockout/tagout, is where most plant incidents happen, and where audit trails fall apart fastest. SafetyConnect's Permit-to-Work module digitizes every step, every approval, every signature.

PERMIT #HW-2026-0517-04
Hot Work Permit
LOCATION
Plant 3 · Zone B-04 · Tank Farm
TASK
Welding repair on pipe support
VALID FROM
08:00 AM
VALID UNTIL
04:00 PM
APPROVAL CHAIN
Supervisor✓ Signed
Safety Officer✓ Signed
Plant ManagerPending
Why digital PTW

Paper permits leave audit trails that don't survive scrutiny

Almost every plant we work with starts with paper permits, a binder of forms, a clipboard at the gate, an approval signature scrawled in a hurry, a copy filed somewhere a quarterly audit might never find. When something goes wrong, the gap between what was supposed to happen and what's documented is where regulators and insurers look first.

Digital PTW closes that gap. Every permit, every approver, every signature, every photo, every gas-test reading, captured at the moment, in sequence, never reconstructed after the fact.

Capabilities

Every permit type. Every approval. One workflow

Configurable permit types
Hot work, cold work, confined space, working at height, excavation, electrical isolation, lockout/tagout, line-breaking, and any custom permit your plant uses. Each with its own checklist, gas-test requirements, and PPE specification
Multi-level approval workflows
Supervisor, safety officer, plant manager, contractor lead, vendor representative, every approver signs digitally, in sequence, with full timestamp and identity capture. No "signed by proxy."
Conflict detection
Adjacent permits, overlapping zones, simultaneous high-risk activities, flagged before the permit goes active. Stop unsafe combinations of work before they start
Mobile-first capture
Field teams raise, sign, and close permits on their phone. Photos, gas-test readings, isolation tags, captured at the worksite, not after
Time-bound validity
Every permit has a valid-from and valid-until time. Extensions require fresh approval. Expiry triggers automatic notifications and closure prompts
Full audit trail
Every permit retained for the retention period your auditor needs. Searchable by date, location, contractor, permit type, or incident link. Export to PDF for external audits
How it works

The PTW workflow, end to end

STEP 01
Raise

Field team raises a permit on mobile. Selects type, scope, location, valid-from/until. Attaches photos and gas-test readings

STEP 02
Approve

Approvers receive push notifications in sequence. Each reviews, optionally adds conditions, and signs digitally on their phone or desktop

STEP 03
Execute

Permit goes active. Work proceeds. Time-bound expiry tracked. Conditions enforced. Adjacent-permit conflicts flagged in real time

STEP 04
Close

Work complete. Field team closes the permit with site walk-back photos. Closure verified. Full record archived for audit

Compliance

Aligned with the frameworks your auditors already use

OSHA 1910.146
Permit-required confined spaces
OSHA 1910.147
Lockout / tagout (LOTO)
OSHA 1910.252
Welding, cutting, brazing
ISO 45001
Operational planning and control
FAQ

Common questions on Permit to Work

Can we keep our existing permit forms?
Yes. We replicate your existing permit forms in the platform, same fields, same approval chain, same conditions, and then progressively digitise the friction points your teams complain about. You don't have to standardise before you start.
Does it work offline?
Yes. The mobile app captures permits offline and syncs when connectivity returns. Critical for plants with poor cellular coverage.
How does contractor management work?
Contractors can be issued limited-access accounts to raise permits on their work. Their permits are routed to your approvers; their data is segregated; their access expires when their contract ends.
Talk to us

See PTW on your plant's permit types

Send us your existing permit forms, we'll show you the same workflow, digitised, in 30 minutes

Book a 30-minute walkthrough