About us · in Voorbeeldstad since 2009
Six plumbers.
One number.
Waterdicht is a team of six plumbers, with Krista in the office. Edwin started in 2009 with a van full of fittings and a phone that was always on. It still is: two of us are always on call, even at Christmas. You know the price in advance, and we take our rubbish with us.

Monday morning, 07:15. The vans are loaded for the day.
One van, and a phone that was always on.
Edwin worked for a national installer for twelve years. There he saw people with water on the floor get a phone menu, and an engineer ‘tomorrow between eight and five’. In 2009 he started his own business, with one promise: whoever calls gets a plumber on the line.
That promise has stayed. The team is now six plumbers, and Krista does the planning. During the day we do normal jobs: taps, toilets and bathroom pipework. In the evening and at night two of us are always on call, with a van fitted out as a workshop.
“A leak at half past three in the morning is a disaster for you. For us it's just Tuesday.”Edwin, founder
We work in Voorbeeldstad and the villages around it. No further, because then we wouldn't make those two hours. You don't pay for a national call centre, and whoever comes knows the houses in the area: the 1930s homes with lead pipes, the flats with a shared riser.
These people will ring your bell.
Edwin
founder · leak detection
Started the business in 2009. Would rather find a leak with the thermal camera than with a chisel.
Bente
unblocking · camera
Gets anything out of a drain. Can tell from the camera image how old your sewer is.
Onno
bathrooms · pipework
Lays the pipework for around forty bathrooms a year, always with a pressure test.
Cas
taps · toilets
Has the van with the most parts. A running toilet takes him twenty minutes.
Otto
emergency service · leaks
Prefers the night shift. “The roads are quiet then.”
Sebastiaan
plumber · training to be a master
Has been a plumber for five years and qualifies as a master plumber this year.
And Krista, in the office. She answers during the day and always knows which van is closest.

A workshop on wheels.
Every van has the same layout, so everyone can find everything blindfolded. That way we hardly ever have to go back to the merchant.
- over 600 fittings, couplings and taps
- 30-metre drain rod and high-pressure jetter
- drain camera and thermal camera
- flush valves for common toilets
- vacuum cleaner, dust sheets and clean overshoes
From phone call to dry floor.
- 1
You call
Krista or the plumber on call answers. No phone menu, no recording.
- 2
The price first
Call-out, hourly rate or fixed price: you know before anyone gets in the van.
- 3
We fix it
Search first, only then open up. If it can't be done in one go, we seal it temporarily.
- 4
We tidy up
Old material goes back in the van. You pay by card or get an invoice.
Paperwork in order.
- QualifiedAll our plumbers hold their trade qualification. Onno and Edwin are master plumbers.
- VCASafe working, on building sites and commercial premises too.
- 12-month warrantyOn our work and on the parts we supply.
- InsuredPublic liability, in case something goes wrong at your place.
Would you rather meet first?
Call Krista during the day, or drop in on Voorbeeldstraat. The coffee comes from the van, but it's good.
06 12345678No rush? Book a daytime job or first see what it costs.