Matti Juhani Malmberg

LVI-Tekniset Urakoitsijat LVI-TU ry is a Finnish industry and employer organization for the HVAC installation sector. The private company is based in Helsinki, Finland. The organization promotes the activities of its member companies and the building services industry. Its members are experts in building services, and their networks carry heat, energy, water, and fresh indoor air. The organization works to develop the building services industry and strengthen the success of its member companies. LVI-TU is part of the Finnish Construction Trade Union, the Confederation of Finnish Industries, and the Finnish Association of Building Services Engineers.