About Us
Who do you call when you have a clogged toilet, sink, or even a complete sewer problem? Onstoppen.nl is your reliable partner for fast help, fixed prices, and hassle-free professional work. Discover why customers rely on us daily throughout the Netherlands.
Our Mission
Our promise: always fast, clear and professional
Our mission is simple: to rid the Netherlands of blockages without stress, confusion, or unexpected costs. At Onstoppen.nl, we believe everyone deserves fast, transparent, and professional help with drain and sewer problems. That's why we're available day and night with a fixed rate, certified technicians, and direct service without waiting times.
We make a difference by not only solving problems temporarily, but tackling them structurally. With techniques such as camera inspection, high-pressure cleaning en smoke detection we identify causes and provide a sustainable solution. Whether it concerns a clogged toilet, kitchen drain, main sewer of industrial sewer – we ensure that it works, and keeps working.
Our mission is only successful when you are 100% satisfied. That's why we work with dedicated contacts, clear communication, and aftercare whenever needed. No empty promises, just well-organized service. Every single day.
Our vision
What we stand for: quality, clarity and service
At Onstoppen.nl, we envision a future where drain and sewer problems are resolved quickly, smartly, and sustainably – without customers being confronted with unclear costs or temporary solutions. Our vision is to become the national standard for transparent and reliable drain cleaning services, for both residential and commercial clients.
We invest in technology, expertise and service to always stay one step ahead. Whether it concerns damage-free unblocking, smart inspection techniques of structural maintenance for property managers – we believe that quality should always come first.
By communicating clearly, being available 24/7, and working with certified professionals, we aim to earn and maintain every customer's trust. Not just by solving problems, but by exceeding expectations. Because when a blockage occurs, it's not just about technology; it's primarily about excellent service.
Reviews
See what our clients have to say
Top service, even on Sunday!
Called on Sunday afternoon with ontstoppen.nlbecause my kitchen drain was clogged. The plumber arrived at 09:00 the next day. He cleared the blockage quickly and, as agreed upon over the phone, for a fixed price.
Great experience with this company and definitely recommended! Especially in this industry where scams are so common...
Martin van Es
Trustpilot review
My kitchen drain was clogged
My kitchen drain was clogged. I called at 8:45 a.m., and by 1 p.m., it was fixed for a fixed price that we agreed upon in advance. Excellent drain specialists who explained everything clearly and worked cleanly.
Great experience and recommended!
Marleen
Trustpilot review
Need immediate help with a blockage?
Our technicians are available 24/7. Call us now or contact us directly for a fixed price and fast service without waiting.