If you are looking for a solution to clean, repair, or provide a temporary coating for your greenhouse roof, then you have come to the right place at Van der Waay.

From our factory in the Netherlands we proudly export various models of greenhouse roof cleaners, chalk machines, and repair facilities to horticultural companies all over the world.

Featured Products

See the history of our company

From start-up

to global market leader

Joost van der Waay was the first to develop an automatic greenhouse roof washing machine for Venlo greenhouses.


Van der Waay sells its first greenhouse deck cleaner.


Safety first

Our machines are designed and built in accordance with the European Machinery Directive. Equally important for safe working at height is the behaviour of your employees. It is also important that - before you start working with the machine - you take the right precautions and check whether the greenhouse is suitable for the safe use of our machines.

More about safety

The safest way to a higher return

Who are our customers?

Click on one of the countries below in the map to see where our customers are located.