The verdict in three sentences
A generic ticketing tool manages conversations, while a manufacturer needs to manage machines identified by serial number, their history and their parts. A custom after-sales portal connected to the installed base costs 25,000 to 50,000 EUR excl. tax in 2026, versus 60 to 120 EUR per agent per month for an off-the-shelf tool. The gain that justifies the investment is 35% faster diagnosis, because the technician receives the right machine, the right version and photos of the fault from the very first report.
Why a manufacturer quickly outgrows a generic tool
The after-sales director of an industrial machine maker in Berlin with 3,000 installed units currently receives faults by phone and email. Every call starts with the same questions: which model, which serial number, which commissioning date, under warranty or not, which alarm is showing. A well-designed portal asks these questions instead of the technician and pre-fills the case from the serial number.
Off-the-shelf ticketing tools can create a ticket, assign it and measure response time. They are far less able to link that ticket to a machine's bill of materials, suggest the compatible spare part or trigger a field intervention with the right certified technician.
| Criterion | Generic ticketing tool | Custom after-sales portal |
|---|---|---|
| Upfront cost | 2,000 to 8,000 EUR setup | 25,000 to 50,000 EUR |
| Recurring cost for 15 agents | 900 to 1,800 EUR per month (60 to 120 EUR per agent) | 300 to 800 EUR per month hosting and maintenance |
| Link to installed base (serial number) | Custom field, manual entry | Native, automatic pre-fill |
| Compatible spare parts catalog | Rarely | Yes, based on the bill of materials |
| Automatic warranty status | No | Yes, from commissioning date |
| Fault photos and videos from mobile | Yes | Yes, with guidance by fault type |
| Data and code ownership | Vendor | Manufacturer |
These figures are 2026 ballpark estimates. Over 5 years, a generic tool at 1,350 EUR per month costs about 81,000 EUR for 15 agents, without covering product logic.
The scope of an after-sales portal that delivers
The portal serves two audiences: customers, who report and track, and the internal team, who diagnose, order and intervene. The core of the project is the installed base: every machine with its serial number, customer, site, options, commissioning date and service history.
| Module | Indicative 2026 budget (excl. tax) | Timeline |
|---|---|---|
| Installed base and ERP import | 5,000 - 9,000 EUR | 3-4 weeks |
| Guided fault reporting with photos | 4,000 - 8,000 EUR | 2-3 weeks |
| Technician dashboard and prioritization | 4,000 - 8,000 EUR | 3 weeks |
| Compatible parts catalog and ordering | 5,000 - 10,000 EUR | 3-4 weeks |
| Field intervention scheduling | 3,000 - 7,000 EUR | 2-3 weeks |
| Knowledge base and manuals | 2,000 - 4,000 EUR | 1-2 weeks |
| After-sales KPIs (lead time, resolution rate) | 2,000 - 4,000 EUR | 1-2 weeks |
The full project ships in 4 to 6 months. A first version limited to the installed base and guided reporting can be in production in 8 weeks, which lets you measure the gain before committing to parts and scheduling.
Conditions for success
The quality of the installed base drives everything. If 20% of serial numbers are missing or wrong in the ERP, the portal will push customers back to the phone. Plan a data clean-up campaign, for instance a QR code plate fitted during the next preventive maintenance visit. On adoption, the portal must be faster than a call: 3 minutes to report a fault is the right target.
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Katrin, after-sales director at a fictional packaging machine maker near Berlin, handles 2,400 tickets per year. Diagnosis takes 2 hours per ticket on average, or 4,800 hours. With a 35% reduction, she frees 1,680 hours per year. At a loaded technician cost of 55 EUR per hour, the gain reaches 92,400 EUR per year. Add the end of the generic subscription at 1,350 EUR per month, or 16,200 EUR per year. A 40,000 EUR portal pays back in under 5 months.
FAQ
How much does a custom after-sales portal cost a manufacturer in 2026?
Budget 25,000 to 50,000 EUR excl. tax depending on modules, including installed base, guided reporting and parts catalog. Hosting and maintenance cost 300 to 800 EUR per month.
When is an off-the-shelf ticketing tool enough?
Below 500 installed units and 5 agents, a tool at 60 to 120 EUR per agent per month remains relevant. Beyond that, the recurring cost and manual serial number entry become a burden.
How does the portal cut diagnosis time?
It collects the serial number, alarm code and photos before the technician opens the ticket. This pre-triage cuts diagnosis by about 35% and avoids some unnecessary site visits.
Should the portal connect to the ERP?
Yes, at least for the installed base and spare parts, otherwise data drifts apart within weeks. A daily sync is often enough, for 5,000 to 9,000 EUR.
Will customers actually use the portal?
Adoption often exceeds 60% within 6 months if reporting takes less than 3 minutes and ticket tracking is visible. A QR code on the machine speeds up usage significantly.
Let's scope your project. Tell us your installed base, number of after-sales agents and your ERP: we will price the portal, integrations and rollout schedule. Detailed quote within 48 h. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
