Built by installers,
for installers.
We saw too many great tradespeople drowning in folders, emails and loose PDFs. Installatiedossier makes the handover dossier so simple that it's just always there.
Why we built this
A good installation deserves a good dossier. Yet in practice it's often the last thing that gets left behind.
Our founder worked for years as a work planner. Every handover ended the same way: evenings spent collecting documents, hunting down drawings and hoping the customer wouldn't lose the folder.
When the Dutch Wkb law drew closer, it became more urgent. The technology wasn't the problem - installers master that like no one else - but proving that work was.
So we built out one simple idea: link the dossier to the property, put a QR code on it, and let the customer view it themselves. No app, no login, no hassle.
We want the dossier to be the most boring part of your day - because it just works.
- Sven de Wit, founder
Our principles
Four principles that guide every decision - from a button in the app to our contract.
Simplicity wins
No manual for your customer, no course for your installer. If it doesn't work within a minute, it's not good enough.
Ownership stays with the customer
The dossier belongs to the property - not to us. If you ever stop, you get everything in a ZIP. No hostage-taking.
Compliance without the hassle
Wkb, SCIOS, NEN 1010 and BRL 100 are built in. You do your work, the dossier handles the proof.
Dutch company, European data
Support from Alkmaar, servers in Zurich (Switzerland, Europe). No ticketing system on the other side of the world.
From idea to the standard
From the first QR dossier to our first installation companies - just started, seriously built.
Founded in Alkmaar
Built by and for installers: one QR code on the meter cabinet, the whole dossier behind it.
The first companies on board
We onboard our first installation companies personally and keep building on their daily practice.
Forward, together
We set the roadmap together with our early adopters - your wishes steer what we build.
The people behind it
A small team in Alkmaar with a background in construction, engineering and software.
Former work planner. Loves building away things no one misses.
Translates legislation into buttons that simply work.
Makes complex inspections manageable on site.
First point of contact - replies within four hours.
Makes sure it always works, even offline in the crawl space.
Gets your entire archive live in less than a working day.
Rather get to know us first?
Fifteen minutes, no pitch. We take one of your projects and show you what the dossier looks like.