Riool.nl
Plumber · Leiden
4.338 reviews · GoogleRiool.nl in Leiden is listed under Plumber. The listing shows 25 services. Prices start at €99. On Google it has 4.3 out of 5 from 38 reviews.
About Riool.nl
Riool.nl is a sewer specialist with a branch in Leiden. The company unblocks, inspects, repairs and cleans sewers for individuals, businesses and government bodies.
Sewer work
Riool.nl provides sewer and drain services in Leiden. It uses, among other things, high-pressure trucks, vacuum trucks and sewer inspection cameras.
- Unblock sewer
- Inspect sewer
- Repair and renew sewer
- Clean sewer
- Unblock drain
- Camera inspection
- Push-rod camera
- Smoke detection
- Free visual inspection
- Clean gutter
- Empty septic tank by suction
- Empty grease trap
Subscriptions
Individuals can take out a service subscription for help with blockages. Business customers and VvE’s (owners’ associations) can get in touch about sewer management and maintenance contracts.
- Service subscription for individuals
- Maintenance contract for businesses and VvE’s (owners’ associations)
Service area
The Leiden branch is part of a network of six branches in the Randstad.
- Leiden
- Alphen aan den Rijn
- Amsterdam
- Katwijk
- Den Haag
- Rotterdam
Practical information
The Leiden branch is open every day, 24 hours a day. Riool.nl is KIWA-certified and affiliated with Uneto-Vni.
Services and prices
Drain unblocking
- Unblock drain
- Unblock bathtub drain
- Unblock kitchen sink
- Unblock rainwater drain
- Unblock dishwasher
- Unblock toilet
Show all 8 services
- Unblock washbasin
- Unblock washing machine
Sewer service
- Unblock sewer
- Camera inspection
- Push-rod camera inspection
- Free visual inspection
- Clean main sewer
- Smoke detection
Show all 16 services
- Sewer inspection
- Locate sewer odour
- Internal sewer renovation
- Sewer repair and renewal
- Clean sewer
- Clean crawl space
- Empty septic tank by suction
- Empty grease trap
- Service subscription€99
- Unblock sewer (promotional rate)30 min · €142.18
Gutter cleaning
- Clean gutter
Prices are indicative. Check with the business before you go.
At a glance
| Listed under | Plumber |
|---|---|
| Location | Hallenweg 7, 2316 JX Leiden |
| Number of services | 25 |
| Prices | €99 – €142.18 |
| Google rating | 4.3 out of 5 (38 reviews) |
| Weekend | Saturday, Sunday |
| Phone | 071 744 0038 |
| Website | riool.nl |
| Last updated | October 2026 |
Good to know
- Emergency service
- Yes
Ratings
- 4.3Google38 reviews
Ratings belong to the platforms named. Read the reviews there.
Frequently asked questions
What does Riool.nl offer?
Riool.nl lists 25 services, including Unblock drain, Unblock bathtub drain, Unblock kitchen sink, Unblock rainwater drain and Unblock sewer.
Where is Riool.nl?
At Hallenweg 7, 2316 JX Leiden.
When is Riool.nl open?
Monday 00:00–24:00, Tuesday 00:00–24:00, Wednesday 00:00–24:00, Thursday 00:00–24:00, Friday 00:00–24:00, Saturday 00:00–24:00, Sunday 00:00–24:00. Check with the business before you go.
How do I book with Riool.nl?
Call 071 744 0038. Or contact the business through its website.
How is Riool.nl rated?
On Google, Riool.nl has 4.3 out of 5 from 38 reviews.
This listing is based on public information, such as the business's own website. It can contain mistakes.
Contact
Hallenweg 7, 2316 JX Leiden
Riool.nl does not manage this listing yet. Contact the business directly.
The map loads from Google Maps when you open it.
Opening hours
| Monday | 00:00–24:00 |
|---|---|
| Tuesday | 00:00–24:00 |
| Wednesday | 00:00–24:00 |
| Thursday | 00:00–24:00 |
| Friday | 00:00–24:00 |
| Saturday | 00:00–24:00 |
| Sunday | 00:00–24:00 |
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