Low-voltage installation standard
The standard every low-voltage installation must meet. We measure and report on every single handover.
An electrical installation company from Weurt doing the heavy end of the trade: main distribution, busbars, storage and charging infrastructure. No middleman, no pass-through.
Pupa Elektrotechniek has been going since 2019. We started with the work other firms walk around — heavy distribution boards and busbar systems — and that is still what we are best at.
We drive the entire country. For a fault nearby we are on your doorstep quickly; for a project further out we simply price the travel distance into the quote, so you know where you stand before we start.
We do not subcontract the heavy work. The same engineers who build the busbars also test the installation and sign the dossier. That is why, when something trips, we already know where to look.
An electrical installation ends up behind a door you will never open again. You cannot see whether the bolts were torqued to spec, whether the phases are right, whether the lug was crimped with the correct die. You have to take it on trust — or you get to see it. We chose the second: every phase photographed, every measurement recorded, every dossier signed. Not because a rule says so, but because it is the only honest answer to a question you cannot check yourself.

We do not subcontract the heavy work. The same engineers who build the busbars also test the installation and sign the dossier. That is why, when something trips, we already know where to look.
Power · Light & power · Storage · Charging · ServiceOn larger projects we work alongside regular partners. We name them; that is a working relationship, not an endorsement from their side.
Demonstrable, not merely claimed
A logo on a website means nothing. That is why each accreditation says what it lets us do on your site.
Low-voltage installation standard
The standard every low-voltage installation must meet. We measure and report on every single handover.
Inspection & maintenance
Our engineers are designated as competent persons for working on live installations.
Safety management system
Required to work on third-party sites — mandatory on virtually every industrial estate.
Installer accreditation
Voluntary quality accreditation for solar, storage and charging infrastructure.
Grid operator registration
Registered to connect and to notify installations to the grid operator ourselves.
Digital safety passport
Required to work in the rail and public-transport environment: track, platform, metro and tram. It lets us work inside the fence as well.
Chamber of Commerce
Registered in the Dutch trade register; we send the extract on request.
Four steps: what, where, when, and how we may reach you. No obligations, no sales pitch — just a calculation you can put in front of someone else.