Our assets

Each job is carried out, entirely in-house and by our own personnel. Our vertically integrated approach guarantees the follow-up of the entire project: engineering + installation + after-sales service + maintenance and after-care.

Besides being vertically integrated, our company is also horizontally integrated, which makes us a multi-disciplinary partner. Our expertise in steam and thermal oil boilers, waste heat recovery, industrial piping and industrial HVAC means that we can offer both specific and integrated total solutions in the area of thermal applications.

Our project engineers develop every project in a way that is tailored to the specific needs of the customer and carry out the preliminary energy studies.

Our customer service department can be reached 24 hours a day, seven days a week, thus ensuring uninterrupted production of our customers. Our intervention team is ready, day and night, supported by specialist back-up.

Our 150 enthusiastic, trained experts are at the disposal of our customers at all times: engineers, qualified welders, heating fitters, oil burner technicians, maintenance technicians, project managers, draughtsmen, prevention advisors and thermal experts.

A stock of over 24.000 different items and at least 25 boilers for rental. Your guarantee for a swift intervention.

Callens&EMK works with a limited number of partners who share the same commitment to impeccable quality and whose business-philosophy is closely in line with ours.