
Emergency line Leeuwarden available now
Drain services LeeuwardenBlockages and leaks resolved quickly
A blocked toilet, a leak or a drain that keeps silting up in Leeuwarden? Our drain engineers trace it, unblock and repair, usually in a single visit. Day and night, including weekends.
- Working across Leeuwarden and the surrounding area
- Usually on site within 30 to 90 minutes
- To industry standards, 2-year guarantee
- Rate known in advance
Bosmans Rioolservice Leeuwarden
Your drain engineer in Leeuwarden
Leeuwarden, the capital of Friesland, has a city centre with canals, the leaning Oldehove tower and many historic buildings. Around it lie districts such as Huizum and Oud-Oost, post-war neighbourhoods like Heechterp and Schieringen, and the new-build homes of De Zuidlanden. Our drain engineers know the city and the Frisian countryside around it.
A blocked drain in an upstairs flat on the canal, a leak in Camminghaburen or a sewer backing up in Bilgaard: you call and the nearest engineer comes to you, day and night.
+31 85 200 93 27
Local knowledge
What we often come across in Leeuwarden
Clay and peat
Leeuwarden is built on clay and peat. The ground settles slowly, which can push house connections out of line. We inspect the pipe with the camera and carry out targeted repairs.
Canal-side buildings
In the city centre, drains run under old buildings, often close to the water. We work with compact equipment and only choose the right approach after an inspection.
Post-war districts
Heechterp, Schieringen and Bilgaard have many flats and terraced houses from the sixties and seventies. We clear shared soil stacks along their full length in one go.
New builds in De Zuidlanden
De Zuidlanden has modern plastic pipes. A blockage caused by grease, wipes or building debris is usually found and cleared quickly there.
Specialisms in Leeuwarden
Drain services Leeuwarden: what you can call us for
Toilet unblocking in Leeuwarden
If the toilet no longer flushes in your home in Huizum or Nijlân, our engineer comes to you with drain snake and high-pressure equipment. We remove the blockage completely and flush through so the toilet drain works properly again. If blockages keep coming back, we use the camera to see whether the cause lies further along the pipe.
More about toilet unblockingDrain and sink unblocking in Leeuwarden
In the flats of Heechterp and the terraced houses of Camminghaburen, kitchens often share a soil stack. If the sink becomes blocked there, we clear not only your own section of drain but also flush the shared pipe. That way the water drains away smoothly again for you and for your neighbours.
More about drain unblockingSewer unblocking in Leeuwarden
On Frisian clay and peat, a sewer pipe can sag a little over the years, so dirt catches more easily. If water comes back up in the shower drain or the toilet, we jet the sewer clear at high pressure to the street. We then check that everything drains smoothly to the main sewer again.
More about sewer unblockingCCTV drain survey in Leeuwarden
A CCTV drain survey shows what is happening under your home in the city centre or Oud-Oost. We follow the pipe metre by metre and you watch live. You see whether there is any sagging, root growth or a displaced joint. On request you receive footage and a report, for example when buying a house.
More about CCTV drain surveyLeak detection in Leeuwarden
In buildings close to the water it matters that a leak is found quickly. With leak detection and a pressure test we trace the source in Leeuwarden, even when it is behind a wall or under the floor. We then repair the pipe carefully so the crawl space, floor and walls stay dry.
More about leak detectionSewer smell in Leeuwarden
If you notice a sewer smell in the hall, bathroom or crawl space, a connection has often come loose or a trap has dried out. Settling of the ground can also leave a pipe just out of line. We trace the cause in your Leeuwarden home with the camera and repair it, so it smells fresh again.
More about sewer smell removalOur services in Leeuwarden
What you can call us for in Leeuwarden
Toilet, shower, sink or main sewer: we clear the drain with spring cable and high-pressure equipment.
Leak detection in LeeuwardenWith leak detection we find the exact spot, so we only work there and your home stays tidy.
CCTV drain survey in LeeuwardenYou watch the live camera feed from the pipe and see exactly what is going on: roots, settlement or a displaced joint.
Drain cleaning in LeeuwardenHigh-pressure jetting removes grease, scale and sand from the inner wall, so your drain flows like new again.
Drain repair and relining in LeeuwardenA new inner lining inside the existing pipe, without breaking anything out. With a ten-year guarantee on relining.
24/7 emergency service in LeeuwardenDay and night, including weekends and public holidays. The nearest engineer drives straight out to you.
Service area Leeuwarden
In every district of Leeuwarden and the surrounding area
Our engineers drive through Leeuwarden (Friesland) every day. Whether you live in the centre or on the edge of town: the nearest van comes to you.
Districts of Leeuwarden
- Binnenstad
- Oud-Oost
- Huizum
- Nijlân
- Heechterp
- Schieringen
- Camminghaburen
- Bilgaard
- Vrijheidswijk
- De Zuidlanden
Also in the area around Leeuwarden
- Stiens
- Grou
- Goutum
- Wirdum
- Marssum
- Hurdegaryp
How we work
From phone call to free-flowing drain
We work with professional measuring equipment and a fixed, careful method. That way we find the cause precisely and repair the installation in line with the applicable industry standards.
After the repair we check everything again and you receive practical advice to keep it that way. You know in advance where you stand.
+31 85 200 93 27- 1
You call, we answer straight away
An engineer or planner listens to your situation, gives practical advice right away and gives you a concrete arrival time.
- 2
We map out the situation
Using an inspection camera, leak detection or a pressure test, we pinpoint exactly where the cause is before anything is opened up.
- 3
Repair to standard
The engineer works with suitable materials in line with the applicable industry standards and KIWA BRL K10014.
- 4
Clear explanation and tidy handover
Afterwards you hear what the cause was, what was done and how to keep it that way. With a two-year guarantee.

Reviews
Rated 9.7 by more than 1,123 customers
Customers particularly value the fast arrival, the clear explanation in advance and the tidy way of working. After every job you hear exactly what was done, and you get a two-year guarantee.
Visit Bosmans Rioolservice (Dutch)Good to know
Frequently asked questions about drain services in Leeuwarden
Is your question not listed? Feel free to call us, we will think along with you straight away.
+31 85 200 93 27Do you also come to Stiens and Grou?
Yes. As well as Leeuwarden, we come to Stiens, Grou, Goutum, Wirdum, Marssum and Hurdegaryp.
Do you also work for housing managers and owners' associations?
Certainly. For property managers and owners' associations (VvE) in Leeuwarden we provide inspections, drain unblocking and regular jetting of shared pipes.
How quickly can you be in Friesland?
We are active in all twelve provinces. In Leeuwarden we are usually with you within 30 to 90 minutes, and you hear a specific arrival time in advance.
What does an emergency call-out cost?
The call-out starts from 45 euros. Work is charged per hour; the rate depends on the type of work and the time you call. You hear the rate before we drive out.
Do I get a guarantee on the work?
Yes. You get a two-year guarantee on our work and ten years on relining, plus the manufacturer's warranty on supplied materials.
Are the engineers certified?
All our engineers are VCA certified and work to KIWA BRL K10014. On request you receive CCTV footage and a report.
Contact
A drain engineer straight away in Leeuwarden
For emergencies, call our 24/7 emergency line directly. For a non-urgent appointment, such as a CCTV drain survey or preventive jetting, you can also fill in the form. We will get back to you quickly.
+31 85 200 93 27Emergency line available now
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