Frequently asked questions.

We do big things, occasionally appear in the news, along the highway, or somewhere in the middle of a city. What's happening now with those red machines? Who is behind it?

That's why we have compiled the most frequently asked questions and their answers for you. Do you have more questions? Feel free to contact us, we're happy to help you further!

What exactly does Van Heck do?

Van Heck is a privately owned Dutch company specialized in water management and displacement. We do this with large pumps that handle high volumes or pressures. We are active in various projects such as the dredging industry, offshore wind projects, sewer renovations, cooling water systems, and infrastructure projects. We are built on craftsmanship, collaboration, and a passion for solving complex water challenges. Customers around the world rely on our expertise in water management and temporary pump installations.

What types of pump installations does Van Heck offer?

We offer a wide range of electric and diesel-driven pump sets. Pumps with a capacity of 1500m3/h to pumps with a flow rate of 12,000m3/h. We have both dry and wet-installed pumps.
Additionally, we also install temporary siphon systems.

What is a siphon?

Simply put, a siphon is a tube with both ends in the water. Water flows from high to low. If you want to move water from A to B and there is a height difference, you can divert water from high to low. We do this but on a large scale! It's also used to empty an aquarium or to pour gasoline into a moped tank.

In which sectors is Van Heck active?

We originated from the dredging industry, and in the past 60 years, we have specialized in moving water for Governments and water boards, Ground, road, and water construction, civil contractors, industrial and offshore clients. In case of emergencies, we can also respond quickly.

What makes Van Heck unique in water management?

From industrial to civil projects, from local water management to projects in Australia; we serve the global market with our volume and high-pressure pumps. With our drive and innovation capability, we come up with the best custom solutions.

What kind of culture does Van Heck have?

We are proud of what we achieve here together as a team. We take action, we accomplish big things together. Van Heck remains privately owned even after the acquisition. No shareholders. No long decision-making processes. Personal input, individual ideas, and collaboration are important. On Thursday, fish, on Friday, snacks together in the canteen.

Who are the people behind Van Heck?

We work with a team of Project Managers, Work Preparers, Engineers, Draftsmen, Electrical Engineers, Electricians, Mechanics, and Welders. Additionally, we are supported by a top team of finance and front-office staff.

What does a mechanic do at Van Heck?

We rent out pumps that are powered electrically or by a diesel engine. These machines require maintenance to keep running smoothly. Furthermore, the pumps must be installed on-site; assembly throughout the Netherlands and occasionally abroad is an option!

Can I intern at Van Heck?

Yes, you can! We have multiple internship positions available annually. Both in the office and in the workshop, we always look forward to applications. Send us a message or feel free to call us!

Who is the owner of Van Heck?

In 2022, Herman van Dijk took over the company from the second generation of Van Heck. Since then, the Van Heck family is no longer involved in the company.

How can I apply for a job?

Easily apply via this vacancy page or send your resume and motivation through the provided contact information.

Can I send an open application?

Yes! We are always open to talking to talented people! Don't see a suitable vacancy? You can always send an open application with your resume and motivation.

What makes working at Van Heck special?

You work at an innovative, international family business where collaboration, craftsmanship, and personal involvement are central. With our team of 40 colleagues, we work on the largest and most beautiful projects worldwide.

What exactly does Van Heck Group do?

Van Heck Group specializes in water management and displacement, especially for large volumes or high pressures. They are active in various sectors such as dredging, offshore wind projects, sewer renovations, cooling water systems, and infrastructure projects.

How quickly can Van Heck respond to a project request?

After the request, we immediately contact the customer to discuss the project.

How quickly can Van Heck mobilize?

In the event of an emergency, we activate the emergency procedure, involving the entire team. Depending on the situation, location, and conditions, we can begin transporting equipment within a few hours.

Does Van Heck also offer pump installation sales?

Yes and no. We design and build all our mobile pump installations ourselves. Our pump sets are based on more than 60 years of experience and innovation and are developed to function under the most extreme conditions, from desert heat to cold climates. As a result, our installations are often over-engineered for standard applications. Our frequency converters are also specially designed to work with different electric pumps and configurations. For this reason, we do not sell our standard rental pumps. However, we can think along with specific requests for custom pump sets for a particular application. We have been building the Van Heck Screw Pump for over 60 years, which is frequently used by water boards. Additionally, we are an importer of a pump supplier from which we source our pumps. Do you have a specific question or application? Feel free to contact our sales team to discuss the possibilities.

How does the rental process at Van Heck proceed?

As soon as we receive a request, our project managers immediately get to work to determine the necessary pumping or siphoning capacity. We look at the location, water levels, required flow rates, heights, available power supply, and project-specific requirements and wishes. If necessary, we survey the location with GPS. We gather information based on submitted drawings and sketches. We develop a plan and then the rental quotation is prepared with a detailed cost calculation. After approval, our work preparation engineers get to work on the technical development of the plan. 3D drawings, packing lists, electrical diagrams, custom designs, and custom parts are created. Once the transport planning is also made, the equipment goes to transport. Our experienced technicians build the setup according to plan and commission the installation. In operation, the pump installations are continuously monitored, and in case of a malfunction, our 24/7 emergency service is immediately notified and takes action if necessary. After a successful completion of the project, the pumps are dismantled according to plan and transported back to our facility in Noordwolde. Here, all equipment is checked and prepared for the next job.