Field Service ERP

The Challenge

The client operates in the energy and utilities sector, managing maintenance and service operations across a distributed network of sites. Their field technicians were dispatched using phone calls and paper-based work orders. Completed job reports were handwritten, photographed, and emailed back to the office where administrative staff would manually enter data into spreadsheets. Regulatory compliance documentation -- mandatory in the energy sector -- was assembled manually at the end of each month, a process that consumed days of back-office effort and was prone to gaps.

The company needed a unified platform to manage the full work order lifecycle: from initial service request through technician dispatch, on-site execution, client sign-off, and compliance reporting.

The Solution

We built a purpose-designed ERP system centered on work order management and field service operations. The platform connects office dispatchers, field technicians, and management through a single real-time interface.

The architecture uses Next.js for both the admin dashboard and a mobile-optimized field interface that technicians access on tablets. A Node.js API handles business logic, job routing, and integrations. PostgreSQL stores structured work order data, equipment histories, and compliance records. The entire stack runs in Docker containers managed by PM2 for zero-downtime deployments.

Key Features

• Work order lifecycle management -- Service requests are created, assigned, scheduled, and tracked through a multi-stage pipeline. Each order carries its full history: assigned technician, parts used, time logged, photos taken, and client sign-off.

• Field technician mobile interface -- Technicians receive assignments on their tablets with all relevant details: site address, equipment specs, required parts, and safety protocols. They log work performed, capture photos, record measurements, and collect digital client signatures on-site.

• Dispatch board -- A drag-and-drop calendar interface allows dispatchers to assign and reschedule work orders across the technician pool. Color coding shows urgency, geographic clustering, and skill requirements.

• Equipment registry -- Every piece of managed equipment has a digital record with maintenance history, warranty status, installed components, and scheduled service intervals. The system flags overdue maintenance automatically.

• Compliance and reporting -- The platform generates regulatory compliance reports from work order data, ensuring that all required inspections, certifications, and safety checks are documented. This eliminated the monthly scramble for compliance documentation.

• Parts and inventory tracking -- Technicians can check parts availability before heading to a site and log parts consumed against each work order. Stock levels update in real time.

• Client portal -- Service clients can submit requests, track open work orders, and access completed job reports and compliance certificates without contacting the office.

Results

Within two months of deployment, the client reduced their average work order cycle time by 45%. The elimination of paper-based reporting and manual data entry freed administrative staff to focus on client relations and business development. Compliance documentation went from a monthly pain point to an automated byproduct of normal operations -- achieving 100% documentation coverage for the first time in the company's history.

Field team productivity increased by 35% as technicians spent less time on paperwork and more time on actual service delivery. The dispatch board gave management real-time visibility into team utilization, enabling better resource allocation and more accurate capacity planning.