Cleaning Company in Leeuwarden
We're the cleanest in Leeuwarden
We guarantee it!
We claim to be the cleanest all-around cleaning company in Leeuwarden. And we live up to that claim every day. Our clients confirm this daily. Want to get to know us?
At 12B Clean, we don’t shy away from anything—and I mean absolutely anything—when it comes to cleaning. Our three departments are staffed by intelligent and highly trained people who know exactly what is expected of them.
The Workers are well-versed in all standard cleaning tasks. Offices, vacation parks, school buildings, commercial buildings, student housing, etc., are their daily domain. The Masters are trained for more specialized and demanding cleaning tasks. Finally, the Profs are trained for highly specialized work, such as crime scene cleaning at the sites of murder and other crimes, deaths, and suicides, as well as dealing with the odor of decomposition, trauma, and biohazards. They, too, are available 24/7 to provide immediate assistance anywhere in the Netherlands.

The Workers are very skilled at regular cleaning jobs. Businesses, vacation homes, schools, offices, student housing, etc., are their everyday work environments.
Call the Workers for:

The Masters are educated and trained for tough cleaning jobs. For “a Master,” no job is too gross, too dirty, or too difficult. They are deployed throughout the Netherlands and work as a team and
Call the Masters for:

The Profs can handle even the most extreme situations involving trauma or crime. The Profs have the resources and techniques to make the scene of the incident accessible again.
Call the Pros for:
Our employees (now more than 160 in Leeuwarden and throughout the rest of the Netherlands) know what their roles entail within the company and have been specially trained and well-educated for them. They work with love and passion for the cleaning profession, don’t watch the clock, and don’t go home until the job is 100% done.


Nice to meet you. We are Jack Oosterwaal and Michael de Bruine, co-founders of 12B Clean, a cleaning company serving Leeuwarden and other areas. We’ve been inseparable in business for years. Our dream has always been to start our own company in the cleaning industry—one that we wanted to run much better, much more comprehensively, and with a much more human touch than any other company in the field. We’re proud of the result. Our employees are well compensated, receive training and recognition, and are equipped with the right certifications when they work for our clients.
They value intelligent and skilled people in their workforce. Together, we’re experts in every aspect of the cleaning industry—from routine cleaning to specialized tasks. And we offer all of this at a highly competitive price. With effective organization, this is a win-win model for everyone involved.
Note: We are willing to put our skills to use in a FREE trial assignment.
Our cleaning services are handled by 12B Clean. I don't have to worry about a thing!
Lies Drieskens-Blad
Owner of Blad Rijopleidingen vof, Rotterdam
A cleaning company is a partner of your organization. It contributes to the company's success.
Jack Stoffels
General Manager, Z’andvillas
12B Clean provides ample time and attention to those left behind who have been affected and offers them a helping hand.
Carla
Individual
Nothing is too gross or too dirty for us. We’ve been schooled by experience and know how to deliver every project spotless. We see a challenge in everything.
Stop searching and choose the cleanest one!