About the job
Are you the site manager who prefers building over extinguishing fires? If so, you've come to the right place! With our Optio concept, everything is well-organized from the start. No unnecessary surprises, just great building. Because that's where the money is made in construction, and as a Site Manager, your skill is to keep the project moving and deploy the right people at the right time.
What will you do as a Site Manager?
You will need a solid schedule and motivated (Dutch-speaking) colleagues equipped with the right tools to ensure the success of a construction project. As a Site Manager, you will collaborate with a project leader overseeing multiple projects. You will be responsible for one or two construction sites, depending on their scale.
We aim to build efficiently and with high quality. This begins with the appearance of your construction site, which should be neat and well-organized. You will ensure that your team is well-informed and that your strong organizational skills allow them to focus on their craft. At Whoon (formerly Van Wanrooij Bouw & Ontwikkeling), safety and continuous improvement are paramount for you and your team.
As a Site Manager, you are the captain of your construction site. You will:
- Direct skilled workers and subcontractors
- Monitor planning and quality
- Implement smart construction methods within our conceptual construction system
- Ensure everyone works with joy and efficiency
Why choose Whoon?
No chaos, only structure – We work with predefined concepts, allowing you to focus on what truly matters.
Financial stability – We both develop and construct our projects on a solid foundation.
Large yet personal – Annually, we develop 1,200 homes and construct 600 ourselves while outsourcing the rest.
Collegial & informal – No cumbersome bureaucracy, just a team of dedicated builders who work together.

