A family business with steam in its veins
We understand that downtime of your primary process must be kept to an absolute minimum. Our strenght lies in our ability to minimize boiler shutdowns, necessary for maintenance and inspections. As a main contractor we are used tot taking on that responsibility. We coordinate all necessary partners and ensure a schedule that is reliable and realistic, houd by hour. Because what we commit to, we deliver.
Over 50 years of experience
In 1969 Herman van der Mark began cleaning oil-fired boiler in the Westland region. This type of boiler was very populair at the time in greenhouse horticulture. Providing heat to the Westland greenhouses.
Over 50 years of experience
In 1969 Herman van der Mark began cleaning oil-fired boiler in the Westland region. This type of boiler was very populair at the time in greenhouse horticulture. Providing heat to the Westland greenhouses.
Family Business
Van der Mark Ketelonderhoud has been a family business for over 55 years! We captured this milestone in a magazine. The magazine covers a variety of topics including our new premises, differtent projects and the reliable power of steam. If you'd like to read the magazine you are, of course, welcome to drop by and pick up a copy!
Working at Van der Mark
In our field of work it often takes real effort to meet deadlines. Project turnaround times are short, which is why you can always rely on throrough preparation. You'll have colleagues who are truly supportive and ready to help whenever needed. We may not all share the Van der Mark name, but we all feel like family in this company.
"On time and hassle free. Van der Mark Ketelonderhoud has been handling our biennial boiler inspections at various Koole locations for years. To date everything runs smoothly and we can rely on the steam boilers being operational again within the scheduled maintenance period. "
Ronald Thonissen - Riho Nijmegen