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Work orders

September 1, 2026 by
Work orders
dooIT BV, Rob Mutsaers

Service and maintenance companies focus daily on fast and accurate execution. Technicians are on the road, work orders need to be filled out, hours recorded, and materials processed. Yet, many companies struggle with the handover between field service and office: scattered paper work orders, hours invoiced too late, and a lack of immediate insight into incurred costs.

What exact tasks were performed? What materials were used? And what is the actual margin of that specific maintenance job?

With Odoo, you seamlessly bring the entire field service and office administration together in one central platform.

From planning to invoice in one streamlined flow

With Odoo (and specifically the Field Service module), service and maintenance companies manage their entire process digitally:

  • Visual Planning: Plan technicians and tasks from one central drag-and-drop overview.
  • Digital Work Orders: Technicians view their schedule, register tasks, and have the customer sign digitally on-site on a tablet or smartphone.
  • Direct Hours and Material Registration: Used parts and worked hours are booked directly to the assignment. The inventory is automatically updated.
  • Onderhoudscontracten: beheer terugkerend onderhoud en serviceafspraken.
  • Error-Free Invoicing: Invoice directly after completion based on recalculation (hours & materials), fixed prices, or contract agreements - without the office needing to retype data.
  • Central Storage: Store all project documents centrally in one digital location, so employees no longer have to search through separate folders or archives.
  • Real-Time Project Administration: Keep continuous insight into costs, revenue, and profitability per assignment, client, or project.

This way, you say goodbye to separate Excel sheets, separate timesheets, and slow invoicing processes for good.

Managing margin and return

For a healthy service company, it is not only important that the work is done, but especially what a project yields in the end.

In Odoo, you compare budgeted hours and expected material costs in real-time with actual outcomes. Do you see that a job or maintenance project is about to run over? Then you intervene immediately, instead of finding out only when preparing the annual accounts.

Odoo for service and maintenance companies

Odoo is much more than just a planning tool. CRM, sales, planning, Field Service, inventory management, time tracking, and financial administration are fully integrated. From the very first request to the paid invoice: everything is in one place.

Implementing Odoo for your service or maintenance company?

dooIT helpt Nederlandse service- en onderhoudsbedrijven met het inrichten en implementeren van Odoo. We kijken niet alleen naar de software, maar vooral naar jullie dagelijkse bedrijfsprocessen.

Do you want to know how Odoo can be used within your organization for planning, work orders, time tracking, maintenance, and invoicing? Request a no-obligation customized demo today. We develop this specifically for your company, so you can see right away how Odoo looks for your organization and how it can support your processes.