About Sif

Terms of Employment

We follow the collective employment agreement "Metaal en Techniek". Within our salary structure we translate the collective employment agreement to a higher level. Growth opportunities, safety and job happiness are very important to us. We are a committed and reliable employer.

More about our Terms of Employment


The culture at Sif is no-nonsense and informal. Employees are solution-oriented, have a lot of brainpower and are willing to help each other. Our employees have diverse backgrounds and come from more than 21 countries! Many of our employees have worked at Sif for decades. 

More about our culture

What we make

Our production focused on making monopiles: foundation piles for offshore wind turbines (offshore foundations). Sif can make about 200 monopiles per year with a maximum length of 120 meters and a maximum diameter of 9 meters. With our products we contribute to a sustainable and green future. 

More about what we make

Featured vacancies