A. de Jong Group is a family-owned company with a history spanning more than 145 years, making it one of the 300 oldest family businesses in the Netherlands. Through our division, A. de Jong Installation Technology, we design, build, and maintain sustainable climate control installations for the Dutch market. In everything we do, we act in line with our core values: we are reliable, solution-oriented, people-focused, and entrepreneurial.
We help clients engage with the living environment in a sustainable way. We do this through the effective use and development of safe, clean, and efficient climate and energy system applications. Our clients experience the highest possible level of service. We offer our employees challenging opportunities for development and career growth. At the same time, we strive for sustainable business operations and healthy financial returns.
A. de Jong Group is ambitious and curious. Sustainability is our business. We are among the frontrunners tackling and solving the major challenges of the energy transition. In the search for solutions in a rapidly changing world, we apply the latest technologies. Our company is playing an increasingly important role in creating a sustainable living environment, by serving our current markets more broadly and deeply while also entering new markets. Our driven employees are the heart of our company. The results we deliver exceed our clients’ expectations.