Founded in 1976 by René Schmitz and Jean-Paul Mersch, the general technical contractor MERSCH & SCHMITZ Équipements Techniques du Bâtiment S.à r.l. began its activities in Luxembourg City. In 1978, the company moved into a new building in Holzem. In 2002, following significant growth, the company thoroughly reorganised its activities and underwent a major restructuring. The company MERSCH & SCHMITZ has been sub-divided in two companies: MERSCH & SCHMITZ PRODUCTION S.à r.l. offers a full MEP detail engineering service, supporting principal contractors and clients as a general technical contractor with installation and commissioning of various mechanical and electrical services. MERSCH & SCHMITZ SERVICES S.à r.l., provides a range of reliable and proactive maintenance services and unique energy services by proposing innovative solutions to achieve best value through efficiency, cost savings and quality of service. The services are provided for home owners and tenants as well as commercial clients and mixed-used developments. As an expert in its field of activity, the MERSCH & SCHMITZ group responds to major demands in technical, environmental and economic matters. MERSCH & SCHMITZ is one of the leading technical contractor companies in Luxembourg