Permit to Work Software (ePTW) for Industrial Safety & Operational Control

A permit to work (PTW) is a formal , written authorization that controls high-risk work such as hot work, confined space entry and electrical isolation. TECH EHS ePTW digitizes the full permit lifecycle, from request, risk assessment and approval to energy isolation, shift handover and closure, on web and mobile. It automatically detects simultaneous operations (SIMOPS) and conflicting work, and is configured to match your existing permit system.

Meticulously crafted end-to-end digital Permit to Work System, which revolutionizes permit lifecycle management, seamlessly synchronizing operational, maintenance, shutdown, project, and other scheduled or unscheduled work. This enhances operational efficiency, productivity, and safety compliance of the Permit to Work System across industries.

Our Electronic Permit to Work System’s biggest strength is its ability to be customized according to the client’s existing Permit to Work System, addressing unique business needs, workflows, and operational challenges.

Customizable Web-based & Mobile ready Solution Manage isolations, SIMOPS, and shifts  Actionable Safety Insights: customized reports and dashboards Assured Control of Works: Ensure risk management  Streamline permit issuance, tracking, and monitoring Tailored Solutions for every industry Digital permit to work software Manage isolations, SIMOPS, and shifts Actionable Safety Insights: customized reports and dashboards Permit to work Tailored Solutions for every industry Assured Control of Works: Ensure risk management Streamline permit issuance, tracking, and monitoring

Floating Production Storage and Offloading – Construction & Commissioning The Digital Permit to Work Solution has been in use since 2019 during the construction and commissioning phases of more than six FPSO projects in Singapore, China, and Brazil. Petrochemical Malaysia’s largest integrated petrochemical producer, RPCM, reinforces process safety with a Digital Permit to Work System. Shipyard – repair & maintenance ALIMIA Group, with a presence in Spain, Panama, and the Canary Islands, has redefined the Permit to Work (PTW) process with a user-friendly mobile app solution, enabling seamless operations across vessel and facility areas for multidisciplinary users. City Gas Distribution THINK GAS, a leading international player in the Indian City Gas Distribution sector, seamlessly manages its Permit to Work (PTW) processes through a mobile app-based solution with geofencing, ensuring enhanced safety, real-time location tracking, and operational efficiency. Manufacturing The Romania-based manufacturing plant has enabled digital access to its Permit to Work (PTW) process for both contractors and the operations team as part of its excellence initiatives, enhancing accountability, streamlining workflows, and ensuring real-time monitoring and compliance across all teams. Automobile Manufacturing Bajaj Auto, one of the top five two-wheeler manufacturers in the world, has streamlined plant maintenance in its day-to-day operations through the implementation of an electronic Permit to Work (ePTW) system across its four plants in India. large-scale & complex infrastructure projects Afcons, engaged in the execution of large-scale infrastructure projects such as tunnels, metro rail systems, ports, and power plants both in India and internationally, has implemented a digital PTW system. By involving contractors within the system, they have significantly improved work efficiency & safety. Network Infrastructure Tata Communications has implemented a unified digital Permit to Work (PTW) platform to efficiently manage the diverse operations across Facility, OSP, Wireless Implementation, and Service Delivery, ensuring enhanced safety, compliance, and efficiency. Data Centre With a strong presence in six Southeast Asian countries and 17 data centers, Digital Edge DC has chosen TECH EHS’s solution to deliver excellence in EHS performance with utmost transparency. Pharmaceutical Zydus Hospira has transformed its health and safety culture with the aid of a technology solution, including the digitization of the Permit to Work (PTW) process.

Overview of Permit to Work Software

Our Permit to Work Software platform offers a range of “out-of-the-box” features aligned with industry best practices. However, the ePTW System is also highly flexible and can be configured or customized to meet each client’s specific preferences and compliance requirements.

With our Digital Permit to Work System, clients gain the freedom to configure master records, including hierarchical fields, equipment lists with lockout point mapping, checklists, and risk matrices tailored to their unique operational requirements. Additionally, we specialize in transforming traditional paper-based permit processes into an advanced Electronic Permit to Work System with customized workflows and permit templates suited to each organization.

One of the most prominent features of our Permit to Work System is its seamless integration capability. Our Permit to Work Software easily integrates with existing ERP platforms such as SAP, Oracle, and similar enterprise systems. Furthermore, the ePTW System supports integration with Active Directory for single sign-on (SSO) functionality and is compatible with multiple email clients.

The advanced technical architecture of our Digital Permit to Work System, combined with its intuitive and user-friendly interface, ensures that all permit-related activities are executed efficiently, accurately, and effortlessly.

Streamlined PTW System

  • Integrated, synchronized, and streamlined end-to-end digitization of the entire PTW system, from permit request to permit closure/cancellation.

  • Supporting activities of the Permit to Work software system include task-based risk assessments, energy isolation management, permit audits, SIMOPS detection, daily revalidations, periodic gas testing and practices such as toolbox talks.

  • By combining permit management with critical operational activities, the digital PTW system transforms permit issuance from a procedural requirement into a centralized hub, ensuring safety integrity while strengthening compliance, accountability, and operational efficiency.

  • Designed to support alignment with ISO 45001, applicable OSHA requirements, UK HSE HSG250/HSG253 guidance, local regulations and your organization’s permit to work and control of work procedures.

Permit to work software Procedure

Life Cycle of a Permit to Work

Comprehensive Permit to Work Solutions

Comprehensive Permit to Work Solutions (Risk Management)

Our Permit to Work Software plays a vital role in risk management. One can assess the associated hazards, specify the necessary safety measures, and communicate this information with the working party. In addition to integrated risk assessments, the PTW system ensures that the critical-to-safety steps cannot be bypassed, thereby reducing the likelihood of accidents, injuries, property damage, and operation interruption.’

The permit systems’ process includes:

  • Risk Identification
  • Assessment (risk likelihood, impact level, and grading via configurable risk matrix)
  • Determination of necessary control measures/mitigations
  • Risk assessments review, approvals and acknowledgments
  • Reference Library (Conceive, document, and build risk register)
  • Provision to periodically review and revise risk assessments

PTW Software Streamlines SIMOPS

What is SIMOPS? Simultaneous Operations (SIMOPS) are two or more work activities carried out at the same time where the interaction between them could introduce additional hazards or affect the safety of another activity. This may occur in the same area, in adjacent work zones, or on interconnected equipment, process systems, utilities or energy sources. ePTW software helps identify such overlaps, displays active permits by area and routes potentially conflicting work for coordination and additional approval.

Our Permit to Work Software adeptly addresses work conflicts by:

  • Enhanced Field Communication
  • Identification and Establishment of Individual Responsibilities
  • Increased visibility of operations involving common equipment, energy source, and their isolations
eptw Software SIMOPS
Ptw Software Include Safe Shift Handovers

Permit to Work Software Ensures Safe Shift Handovers

Shift handover is a crucial aspect of a permit system. Therefore, a standardized procedure for shift handovers is needed to ensure continuity and minimize errors.

Our shift management provision in the digital permit-to-work software ensures that a new permit is issued or that the existing permit requires re-validation by the incoming shift. Furthermore, a shift handover procedure is initiated to guarantee the seamless transfer of all details and responsibilities from outgoing to incoming personnel. For jobs where atmospheric testing is critical, re-testing of the atmosphere at the start of each shift is required by the Authorized Gas Tester (AGT). Fresh toolbox talks are conducted, and existing isolations are verified. All pertinent information is accurately documented on the permit for clarity and accountability.

Robust Energy Isolations & LOTOTO management

The management and information of energy isolations are crucial since they are mandatory to enable safe working conditions.

The Permit to Work Software includes processes to:

  • Build a central equipment repository containing equipment-wise and energy-wise (electrical, process, etc.) isolation points and other isolation details such as electrical line diagrams, P&ID, etc.
  • Mark ‘need for isolation’ when requesting a new permit/reviewing a permit request and fill in the necessary details (reason, method of isolation, type of isolation, etc.)

  • Perform the required isolation(s) by the authorized personnel
  • Print weatherproof isolation tags used to identify isolations, locks, or key safes
  • Facilitate on-field isolations verification using handheld mobile devices
  • All other supporting processes such as Re-energization/De-isolation, Sanction to Test, and, extended period of isolations.
Robust Energy Isolations & LOTOTO management
PTW System Area Mapping

PTW System Specializes In Area Mapping

  • Bird’s eye view of all permitted work being carried out or commencing upcoming permits across all sites/plants/facilities.
  • Determine any potential work conflicts/overlaps and make appropriate and accurate decisions.
  • Live indicator of work location during permit requests.
  • Color codes to differentiate permit types.
  • Track various stages of permit systems.

  • Permit information pop-ups.
  • Visual identification of nearby work activities.

Transformative Insights Through PTW Software

At-a-glance dashboard and several compelling reports that aggregate PTW data in near/real time to provide the insights that aid in your evaluation process of determining the effectiveness of the implemented permit to work system.

  • Electronic permit register with built-in filters for instant, on-demand access to permit records

  • Track permits status in real-time

  • Graphical dashboard with drill-down capabilities that can:

  • Highlight high-risk operations

  • Assess critical PTW metrics, such as requested, approval pending, ongoing, suspended, and their types (hot, cold, gas cutting, etc.).

  • Trend analysis

  • Various system-generated reports

  • Capture any lessons learnt at the end of the job.

  • Perform checklist-driven permit audits

  • Utilize insights for Incident Investigation.

Digital permit to work software

Benefits Of Permit to Work Software

Improved Safety of PTW System

  • No approval bypass

  • Comprehensive hazard listing

  • Associated control measure suggestions

  • No bypass of critical-to-safety step

  • Auto identify SIMOPs and potential work conflicts

  • Robust communication & control amongst multiple agencies

  • Integrated worker(s) competency checks

  • Improve through lessons learnt

  • Easy risk assessment sharing

  • Ensure safe plant hand-over post work completion

Open to Integrate

Increased Operational Efficiency

  • Faster work planning & permit request
  • Quick identification of work conflicts
  • Faster approval of work
  • Significant time-effort savings by elimination of moving paperwork by manpower
  • Efficient isolation management – Faster isolation planning, Auto-detection of isolation conflicts, digitizing isolation tag printing
  • Re-use of risk assessments
  • Efficient handling of increased work load during shut-downs
  • Reduced administrative overheads

Better Compliance Fulfillment

  • Internal PTW audits
  • Maintain easily retrievable PTW data for external audits via click-ready reports
  • Protect human lives and property assets by reducing workplace incidents

Environmental Benefits

  • Save paper, save trees

(A PTW usually consists of 2 pages which is multiplied by triplicate = 6 pages/permit. Out of which Control room & HSE Team copies can be eliminated with digitization.

Say, if 3600 permits are raised in your plant per year, then annual savings will be 14,400 pages which is equivalent to 2 trees saved)

Data security & Administration

Secure, flexible and globally trusted software deployment standards

Global Industrial Compliance

With industry-specific functionality – leverage and extract performance automation

Superior Support
Service

Post-implementation – focus on Hypercare and general support

Business Intelligence Capabilities

Effective
Implementation

Consulting to implementation of solution – we deliver your digital goals

Mobility &
Multilingual

We posses the expertise to understand your geography and automate your risk management

Gain Control & Flexibility with Permit To Work Software

  • Platform with out-of-the-box PTW system features aligned with industry best practices

  • Configurable and/or customizable to match client’s business preferences
  • Ability for clients to configure hierarchical fields, labels, checklists, and risk matrices
  • Customization of permit workflows and forms unique to each organization
  • Integration with existing ERP systems like SAP, Oracle, or others
  • Support for Active Directories/Azure AD integration and single sign-on (SSO)
  • Integration capabilities with Microsoft 365 and other email service providers
e-PTW Configurability vs Customization

e-PTW Configurability vs Customization

Permit to Work (PTW) Approval Workflow

Permit to Work (PTW) Approval Workflow

Digital Permit to Work Software for your Safety operations With Flexible Robust Solution That supports

Click the icons to explore the platform

Permit Monitoring

Facilitates to maintain log of audit held by Safety or authorized users for live permits with hand held devices

Interactive Dashboards

Preformatted charts, graphs and scorecards in personalized dashboards., At-a-glance' views / insights on all aspects of business performance

Isolation management Tool

Placing Isolations & verifying isolations placed (RFID/Barcode scanning on isolation tags)

Key Performance Indicators (KPI)

Track performance of your organization based on personalized Performance Indicators

External References (Attachment)

Facility to attach any external references in form of electronic document such as work procedures, photographs, drawing, diagrams etc.

Hazardous environment compatible

Made for ATEX Zone 1 devices for hazardous industries

Web & Mobile Based Solution

Internet/Intranet based secure application, Runs at single/multiple location(s) as per hierarchy of organization

Approval Mechanism

This mechanism validates both the users and the data before allowing a change.

Multilingual Solution

Software interface is available on various languages

Gas-test Monitoring

Log of continuous / frequent gas test data using wireless handheld devices.

Security

System offers advanced configurable security features (2 FA and HTTPS).

User-Friendly Interface

Easy interface to operate, optimize data entry, quick access on reports-graphs an easy navigation among system components

Unadulterated Information

Information cannot be tampered if once submitted to the central repository

Support

Online technical support; library of support documentation/materials

Electronic Signature

System offer the option to draw a signature on your phone, which will get printed on Permit Document

Geotagging

Capture User’s location using GPS during Permit request, Permit Approval and Permit Audit

Industries Served

Automobile

Highly stratified and diverse set of operations as seen in automobiles and automotive manufacturing require cross-functional teams spread over different shop floor. Execution of permit to work therefore, need visibility, singular platform and a hierarchy based (vetted) flow of authorization

Inspired by the principles of Lean manufacturing, a permit to work software stands to offer all of these features with better reporting, notifications and proactive escalation of requested permits – truly a digital platform that offers better control of work.

Implementation in Action

Real engagements. Real sites. Real adoption.

Beyond Software Deployment, TECH EHS specialists collaborate closely with client teams to understand operational requirements, configure solution, train the trainer, enable users, and provide onsite support to drive successful adoption of Digital PTW solution.

Requirement Discovery Workshop
  • RPCM
  • Petro Chemical
  • Malaysia
Onsite Implementation Workshop
  • Press Metal
  • Metal
  • Malaysia
Go-Live Assistance
  • Modec
  • Oil and Gas
  • China Shipyard
User Enablement Session
  • Bunduq
  • Oil and Gas
  • GCC Region

Inspiring Stories

Testimonials from Industry Pioneers

Our Clients

EHS Software Clients

FAQS

The most important features are approval workflows that cannot be bypassed, integrated risk assessment, energy isolation (LOTO) management, SIMOPS and conflict detection, safe shift handovers, mobile access for the field, and an audit-ready permit register.

A buyer’s checklist: Tailored permit templates that match your existing forms, Job hazard analysis (JHA/JSA) with a configurable risk matrix, Lockout/tagout and isolation management with field verification (with help of RFID or QR code tags).

Alerts for SIMOPS and work-conflict detection ideally on your site map, Shift handover revalidation and gas-test logging, Mobile app with electronic signatures and geotagging, plus hazardous-area compliant mobile device support.

Integration with SAP PM or your ERP, and single sign-on, Dashboards, KPIs and click-ready audit reports, Security such as two-factor authentication and records that cannot be altered after submission. TECH EHS Permit to Work software includes all of these capabilities.

Permit to work software identifies simultaneous operations (SIMOPS) by checking each new permit against active permits that share the same area, system, subsystem, equipment, isolation certificate, or isolation point, and flags conflicts before work is approved.

In TECH EHS ePTW, SIMOPS and potential work conflicts are detected automatically when a permit is at the request, authorization, or issuance stage. The area map provides an additional visual aid by displaying all live permits, color-coded by type, including those at the request and authorization stages. This helps users identify permits in adjacent work zones. Once conflicts are identified, the affected permits are routed for coordinated approval.

A permit to work authorizes a defined job under specified conditions, while energy isolation and lockout/tagout (LOTO) control hazardous energy to prevent unexpected start-up, energization, or the release of stored energy. Integrated PTW software links permits to the relevant isolation certificates so that work does not commence until the required isolations have been applied, verified, and recorded, and all other permit conditions have been met.

TECH EHS ePTW includes a central equipment repository with isolation points categorized by energy source, together with associated documents and Piping and Instrumentation Diagrams (P&IDs). Required isolations are documented in isolation certificates linked to the permit during the request stage. Once the isolation plan is approved, authorized isolation personnel implement the isolations and apply the required locks and tags in accordance with site procedures.

Designated competent and authorized personnel then verify the effectiveness of the isolations in the field, including confirming that stored or residual energy has been safely controlled. Scanning RFID or QR-coded isolation tags supports evidence of these field checks. It does not replace the physical checks or tests required to verify isolation.

The system also tracks long-term isolations, controlled temporary de-isolation for testing under a sanction-to-test process, and final de-isolation. These activities require the appropriate authorization and coordination with all affected permits. Where work is to resume after testing, the required isolations must be reinstated and reverified before work restarts. QR-coded isolation tags can be printed directly from the system.

TECH EHS supports more than 15 permits and certificate templates and it allows you to add your own.

Standard permits: Hot work, cold work, confined space entry, electrical work, work at height, excavation, heavy or critical lifting, and radiography.

Extended permits and certificates: Safety system inhibition, road closure, vehicle entry, ground and vegetation disturbance, diving, grating, flooring, handrail or stair removal, and crane-suspended man-basket.

Yes. TECH EHS Permit to Work software gives contractors access to the same controlled permit process with access to information limited to their area of operation or permits. Many of our clients have brought contractors into the digital PTW system to improve accountability, efficiency and safety. Contractor shall have their own user credentials with limited rights after approval from administrators(s) of ePTW system.

Yes. TECH EHS ePTW is a web and mobile solution, and it runs on ATEX Zone 1 rated devices for hazardous environments. Field users can raise and approve permits, verify isolations, log gas tests, sign electronically and audit live permits from phones and tablets.

GPS geotagging captures location at request, approval and audit, and geofencing is used by clients such as THINK GAS. The interface is available in multiple languages as well.

TECH EHS ePTW is designed to support alignment with ISO 45001, applicable OSHA requirements, UK HSE HSG250/HSG253 guidance, local regulations and your organization’s approved permit to work and control of work procedures.

UK HSE guidance HSG250 sets out good practice for permit-to-work systems, and HSG253 covers the safe isolation of plant and equipment. The software supports internal PTW audits and produces click-ready reports for external audits.

All our safety software supports integration with third-party applications, including ERP and HRM systems, through a secure, REST API-based integration framework. We support single sign-on (SSO) with Microsoft Entra ID (formerly Azure AD) using OpenID Connect (OIDC) through the Microsoft Authentication Library (MSAL), with Google Workspace using OIDC, and with other compatible identity providers using OIDC or SAML 2.0. TECH EHS has experience integrating its solutions with organizations’ existing third-party software.

Yes. TECH EHS Permit to Work software is tailored to your existing permit-to-work system and procedures, helping accelerate rollout and minimize user retraining.

As part of implementation, we configure the software to reflect your organizational hierarchy, user roles, permit forms and templates, approval workflows, authorization levels, and escalation and notification rules. This also includes equipment lists and associated isolation points, checklists, and risk matrices. Existing paper-based permit forms are converted into electronic templates.

TECH EHS Permit to Work software is used across multiple industries, including oil and gas, petrochemical, chemical, power, renewables, automotive, pharmaceuticals, shipbuilding, telecommunications, data centers, cement, metal, manufacturing, construction and integrated facility management.

Featured deployments include CCS JV (a Saipem, McDermott, and Chiyoda joint venture for LNG engineering and construction), MODEC (offshore oil and gas—FPSO solutions), ADES (offshore and onshore drilling services), Princeton Digital Group (data center development and operations), Imdaad Group (integrated facilities management), ALIMIA Group (shipping and ship repair), RPCM (petrochemical manufacturing), Bajaj Auto (automotive manufacturing), Tata Communications (telecommunications and digital infrastructure), THINK Gas (city gas distribution), JK Cement (cement manufacturing), and Zydus Hospira Oncology (pharmaceutical manufacturing).

Organizations typically gain safer work, faster permit approvals and easier audits because critical steps cannot be skipped and every permit is visible and recorded.

Safety: no approval bypass, hazard lists with suggested controls, automatic SIMOPS checks and safe handback after work.

Efficiency: faster planning, quicker approvals, reusable risk assessments and easier handling of shutdown and turnaround peaks.

Compliance: internal PTW audits and click-ready reports for external audits.

Scale: TECH EHS ePTW has handled 5,000+ peak permits on a single LNG construction project.

Implementation time depends on the number of sites, permit types and integrations. Every TECH EHS rollout follows the same structured path.

  1. Requirement discovery workshop.
  2. Configuration of permit forms, workflows, risk matrix.
  3. Master data onsite implementation workshop.
  4. Go-live assistance User enablement sessions.
  5. Followed by hypercare support (Multi-site programs are usually phased site by site).

Contact TECH EHS for a timeline based on your sites and permit volume.

The cost of permit to work software depends mainly on the number of sites, the permit types and modules you need as well as the integrations with systems such as SAP PM. TECH EHS provides a tailored quote based on your scope.

Share your monthly permit volume and requirements through the demo request form to get pricing for your organization.

TECH EHS brings together deep EHS domain expertise, extensive cross-industry exposure, and strong technology capabilities. Our core technical and EHS teams have worked across diverse industries and operating environments, giving them first-hand understanding of the practical challenges organizations face in managing safety, compliance, risk, and performance. This experience enables us to design digital solutions that go beyond process automation and help organizations achieve measurable improvements.

  • 500+ Sites & Facilities Digitized
  • 5 Million+ Digital Permits Processed
  • 20+ Years of industry experience

Strong technology experience with assistance for successful implementation with online and onsite presence, hyper care support during go-live phase and post go-live support.

Quick Contact Form

Share Your Details for a Personalized Response

Request for Demo