About us
Jelle De Smet, your craftsman from Duffel
De Smet Sanitair stands for craftsmanship, honest advice and personal follow-up.
Personal and professional
De Smet Sanitair BV is the company of Jelle De Smet. From his base in Duffel, he renovates bathrooms and installs plumbing and central heating for customers in Duffel and the surrounding area.
With Jelle, you are never on your own. He comes round for the site visit himself, helps you find the best solution and personally oversees the work. So you always know where you stand.

What we stand for
Our values
Craftsmanship
Solid work with quality materials, done properly.
Honest advice
We recommend what is really needed and what suits your home and budget.
Tidiness
We work cleanly and treat your home with respect.
Reliable
Clear agreements on price and timing – and we keep them.
Certifications and partners
Service area
We work from Duffel and the surrounding area, including:
- Duffel
- Putte
- Mechelen
- Lier
- Kontich
- Walem
- Sint-Katelijne-Waver
- Rumst
- Heist-op-den-Berg
- Bonheiden
- … and the surrounding area
Ready for your new bathroom or heating?
Tell us briefly what you have in mind. Jelle will get back to you quickly to arrange a site visit and a free, no-obligation quote.
