Good preparation is half the battle: with you, installing heat instruments will be a piece of cake. You ensure that projects run smoothly from A to Z. Thanks to your technical insight and tight planning, installations are carried out efficiently and deliver top performance to the highest quality standards.

As Key Account Manager, you are responsible for acquisition, relationship management and quality control of our banking projects and new strategic collaborations. You translate client and partner agreements into internal processes, monitor progress and ensure that all parties involved - from client to colleague - are on the same page.

As a Technical Planner at DuurzaamXL, you are the director of our planning. You ensure that complex projects, from heat pumps to electrical and mechanical installations, are planned efficiently. You bring structure and have a helicopter view, thereby lifting our project organisation to a higher level.

Good preparation is half the battle: with you, insulation really becomes a breeze. You ensure that insulation projects run smoothly from start to finish. With your technical insight and tight preparation, projects are carried out efficiently and meet the highest quality standards.

Do you know everything there is to know about heat pump systems? Can you work independently and realise practical solutions? And do you enjoy working in a friendly team committed to sustainability? Then we are looking for you!

You make sustainability easy and irresistible as a Junior Sustainability Advisor. From strategic conversations to tailor-made sustainability plans, you'll ensure happy customers and keep everything sharp, even after the deal!

You make sustainability easy and irresistible as a Senior Sustainability Advisor. From strategic conversations to tailor-made sustainability plans, you will ensure happy customers and keep everything sharp, even after the deal!

As an Electrician, you will make solar panels, heat pumps and other sustainable systems work flawlessly. You couple, connect and ensure that customers can enjoy their green energy without any hassle. Together with your team, you bring not only power, but also a good dose of positive energy!

Are you a driven networker with a nose for opportunities? Do you know how to inspire and convince customers? Then we are looking for you as our new partnership manager!

Are you looking for a challenging internship? At DuurzaamXL we have several internships available at both HBO and MBO level!