Industry · Services

Field service ERP from call to completed job to paid invoice

Field service companies win on response time and first-time fix rate. Both depend on getting the right technician, with the right parts and the right information, to the right place — and then invoicing the job before the paperwork goes missing.

Discuss Field Service ERP Implementation roadmap

M01Field Service
M02Helpdesk
M03Inventory
M04Sales
M05Accounting
M06Planning

Context

ERP in field service

The ERP connects the service desk, the schedule, the technician's mobile app, van stock and billing.

01Operational challenges

What usually breaks before the ERP project starts

Scheduling by phone and whiteboard

Dispatchers juggle technicians manually.

Paper job sheets

Work details and signatures on paper, delaying invoicing.

Van stock unknown

Technicians lack parts or carry too much.

Contract entitlements

Unclear what is covered under service contracts.

02Core flows

How the ERP should handle each part of the business

Sales flow: Service contracts, quotations for repairs and installations, and invoicing from completed jobs.
Procurement: Parts replenished to warehouse and vans; special-order parts per job.
Inventory: Stock by warehouse and van; parts consumed on jobs.
Warehouse: Van replenishment and parts kitting for scheduled jobs.
Accounting: Job revenue, contract revenue recognition and parts costs.
CRM: Customer sites, installed equipment and service history.

03Industry workflows

Workflows specific to field service

Dispatch

Jobs assigned by skill, location and availability.

Mobile completion

Technicians record work, parts, photos and signatures on mobile.

Preventive maintenance

Contract-based visits generated automatically.

Job to invoice

Completed jobs invoiced same day based on contract terms.

04 — Reporting

Reports that should come out of the system, not a spreadsheet

First-time fix rate
Response and resolution time
Technician utilisation
Revenue per job and contract
Parts consumption by van
SLA compliance

05 — Compliance

Compliance considerations

Safety certifications, gas or electrical licensing, and record-keeping for inspections. Store certificates and inspection results against jobs and assets.

Regulatory requirements vary by jurisdiction. We configure the system to support your obligations; confirm specific rules with your auditor or compliance advisor.

06 — Integrations

Systems the ERP needs to talk to

Telematics, mapping, accounting, customer portals and messaging (SMS, WhatsApp) for appointment notifications are common integrations.

07AI opportunities

Where AI is genuinely useful here

Practical uses that sit on top of clean ERP data. None of them replace getting the core transactions right first.

Call triage

Classify incoming requests and suggest required skills and parts.

Job notes summarisation

Turn technician notes into customer-friendly reports.

Repeat-fault detection

Highlight assets with recurring issues.

08ERP modules

Modules a typical deployment includes

M01Field Service
M02Helpdesk
M03Inventory
M04Sales
M05Accounting
M06Planning
M07CRM
M08Mobile App

09Roadmap

Implementation roadmap

01
Assets and customers
Sites and equipment records.
02
Jobs and dispatch
Work orders and scheduling.
03
Mobile and parts
Technician app and van stock.
04
Contracts and billing
Preventive maintenance and invoicing.

10Common mistakes

Mistakes we see repeatedly

Complex mobile forms

Technicians need fast, simple screens.

No van stock tracking

Untracked van stock leads to losses.

Contracts not modelled

Entitlements must be clear at dispatch.

Offline gaps

Mobile apps must work with poor connectivity.

Explore further

Related services, solutions and platforms

Services

Solutions

ERP platform

Insights

Frequently asked questions

Can technicians work offline?

Most field service apps support offline work with later sync; test in your coverage areas.

Can customers get appointment notifications?

Yes, via email, SMS or WhatsApp integrations.

Can we invoice from the field?

Yes, completed jobs can be invoiced immediately, with payment collection where enabled.

Similar industries

Industries with related workflows

Professional ServicesProjects, timesheets, utilisation, billing and resource planning for consultancies and agencies.Equipment RentalRental ERP for availability, contracts, check-out and returns, damage charges, maintenance and utilisation.Maintenance ServicesFacilities and maintenance contractors: planned maintenance, reactive jobs, contracts and asset history.

Next step

Jobs finished, invoices delayed?

We will map your call-to-cash process.

Discuss Field Service ERP All industries