Permits · LOTO · Safety Observations Software · Construction & ProjectsPermits · LOTO · Safety Observations · Construction & ProjectsPermits · LOTO · Construction & ProjectsPermits · LOTO · Safety Observations

    Set up for your project. In control from day one.

    Zentri connects safety reporting, permit authorization and lockout/tagout, set up with your permit types and your procedures. Every job on the project runs from one record of who authorized it, what was isolated and how it was handed over.

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    The control gap

    Five systems.
    One line of truth.

    One project, five threads, no one holding them together. Zentri ties them into a single live record.

    Observation
    Microsoft TeamsSite chat
    Scope of work
    OutlookRAMS
    Permits
    Adobe AcrobatPermit pad
    Lockout Tagout
    SharePointDrive
    Handover
    ExcelTracker
    ZentriOne live record
    Commission Level 3 distribution board
    01Scope of work02Permits03Lockout Tagout04Controlled work05Handover
    Safety observations · raised by anyone, always on
    Three connected controls

    Report the risk. Authorize the work. Prove the isolation.

    Three separate controls, one shared record. The permit authorizes the work, the lockout plan controls the energy.

    Work authorization

    Permit to Work

    Run hot work, lifting, excavations, work at height and confined-space entry on your own permit forms, built as reusable templates rather than forced into ours.

    • Your permit types, rebuilt as templates
    • Subcontractor sign-on with competence checks
    • Reassessment and handover across shifts
    Explore Permit to Work
    Hazardous-energy control

    Lockout Tagout

    Control temporary power, plant and progressively energized systems on a site that changes week to week.

    • Procedures added as systems arrive on site
    • Confirm the right asset in the field by QR
    • Second-person verification before energization
    Explore Lockout Tagout
    Frontline risk reporting

    Safety Observations

    Account-free QR reporting every worker on site can use from their first induction. No app rollout, no logins to manage.

    • QR site signs at gates and work fronts
    • Photos and pinned locations for HSE
    • Corrective actions tracked to verified closure
    Explore Safety Observations
    Project rollout

    Your system. Your rules. Live in days.

    Zentri does not force a new way of working on the project. Bring your permit forms, your isolation procedures and your reporting culture.

    01

    Bring your system

    Your permit types, lockout procedures and observation categories become templates in Zentri. Or import the setup from your last project.

    02

    Add the project

    Load site areas, plant and equipment, print QR signs and invite every contractor. No software installs, no IT project.

    03

    Go live

    The site runs on Zentri from the first permit. Every job lands in one record from day one, ready to hand over at the end.

    Featured capability · Project setup

    Plug in your system. Roll it out to the site.

    Your permit templates, lockout procedures and observation categories in one workspace, with go-live readiness in a single view.

    Settings / Project setup · North Yard Expansion
    Search configurationDK
    North Yard ExpansionGo-live readiness · 1 item left
    Site mobilization · Block A–C · starts Mon 10 Aug
    Go live
    Site configurationYour templates · your procedures
    Permit templates
    Hot workPT-HW v4 · imported from company libraryEnabled
    Excavation & ground disturbancePT-EX v2 · built from your paper formEnabled
    Working at heightPT-WH v3 · imported from previous projectReview
    Lockout procedure sets
    Tower crane TC-01LOTO-TC-01 v1.0 · electrical · 4 pointsImported
    Site distribution board DB-2LOTO-DB-2 v1.1 · electrical · 6 pointsDraft
    Observation categories
    Dropped objects · Temporary works · Plant & pedestrian interface8 categories · QR reporting · no accounts neededEnabled

    See more about Permit to Work →

    Evidence

    See it live. Prove it later.

    One Job holds the observation, the permits and the lockout plan that proved the isolation. It builds as the work happens, then hands over with the project.

    Job record
    JOB-2026-0287
    Commission Level 3 distribution board · Block B
    Live · updating
    Execution timeline1 / 7
    Observation triagedOBS-2026-0231 · QR report · unsecured board room
    Commissioning job raisedLevel 3 DB energization · Block B
    Permit approvedElectrical work · Issuer M. Keller
    Work party signed on3 electrical subcontractor · 1 commissioning
    Isolation verifiedLO-2026-0287 · 5 of 5 points · second person
    Handback acceptedTests passed · ready to energize
    Permit closedDB-L3 energized · handover pack updated
    Live job record
    ObservationAction assigned
    PermitAwaiting approval
    Lockout planPlan drafted
    Work party0 accepted
    Site statusBoard isolated · not authorized
    Job history buildingEvery completed action is being added to the same record.
    Building as work happensSee it in a demo →

    One record. Every contractor. Same status.

    Site management

    Every live permit and isolation across the site

    HSE

    Controls in place and actions to closure

    Subcontractors

    Their permits and sign-ons, nothing else

    Commissioning

    What is isolated and what is ready to energize

    Client / Audit

    The complete project safety record

    Use cases

    Built for project conditions.

    High-risk construction work

    Run hot work, lifting operations, excavations, work at height and confined-space entry on controlled permits.

    Temporary works and site services

    Control isolations on temporary power, site distribution, generators, hoists and tower cranes as the site evolves.

    Energization and commissioning

    Manage progressive energization with verified isolations, test permits and a clear line between dead and live systems.

    Multi-contractor coordination

    Keep every subcontractor inside one controlled process with clear scope, sign-on and closeout.

    Short-notice project starts

    Stand up a controlled permit and isolation system for a fit-out, outage or new phase in days, not months.

    Project handover

    Close the project with a complete safety record: every permit, isolation and action, ready for the client.

    See it working

    Set up for your next project before it starts.

    We'll show you a live job run end to end in Zentri, from permit to closeout. Then we'll talk through how it would fit the way your project runs.