02 · Maintenance Marketplace · NL
Spoedmarkt.
Dutch housing corporations run 2.4 million repair requests a year and cannot tell, job by job, whether the work was done or the invoice was right. Spoedmarkt turns each spoedklus into a live auction that validated vakmensen bid on, then closes it with the evidence.
Spoedmarkt · 2026
Spoedmarkt
◉ 6 months, ongoing
Maintenance Marketplace · NL
Challenge.
Dutch social housing carries 2.4 million repair requests and roughly 3 billion euros of unplanned maintenance a year. The regulator's December 2025 integrity review found that on exactly these emergency and turnover jobs it is barely possible to establish, per job, whether the work was done properly and the invoice is correct. Six of the twenty corporations it examined had met fraud or a suspicion of it. The existing systems register the job. They do not answer the question.
ch.02 · ApproachApproach.
Put the price in front of the work and the evidence behind it. A melding goes up as a photo, a video or a voice note. Validated vakmensen bid live, and each bid carries travel time, crew, rating and validation next to the figure, so the corporation awards on judgement rather than on the lowest number. The awarded price is then the price the job is measured against, and every deviation from it surfaces in the dossier.
ch.03 · OutcomeOutcome.
A leaking tap goes from melding to a validated vakman on site the same day, at a price agreed before anyone starts. Each job closes as a complete dossier and lands in the finance team's own system, so the accepted price sits next to the realised price in the place they already work, instead of in a sample taken months later.
In the build
What I owned.
- 01Job intake from a photo, a video or a voice note, so reporting a melding takes seconds instead of a form
- 02A reverse auction where every bid arrives live with travel time, crew, rating and validation attached to the number
- 03Supplier validation on KvK, VCA, Veiligheidsladder, insurance and payment behaviour, checked on entry and monitored after
- 04A klusdossier that closes each job with photos before, during and after, one resident review, and the accepted price beside the realised price
- 05Werkbon and price comparison pushed into the corporation's own system, Tobias 365 or Dynamics, rather than a separate report
- 06Projectversterking as a second proposition, matching certified vakmensen to construction firms that are short-handed
- 07Five surfaces on one API: the marketplace, a corporation console, an internal admin, the iOS and Android app, and the marketing site
// outcome
3
Steps to a vakman
Before work starts
Price agreed
Five
Surfaces on one API