Ivens Gesellschaft für Haustechnik GmbH & Co. KG is a family-run building-services company based in Emden, Germany. Founded in 1966, it employs around 70 people and serves both homeowners and commercial customers. The company combines traditional trade experience with modern technology, emphasizing individual advice, reliable service and durable products.

Ivens plans, installs, maintains and modernizes heating systems, assessing each building’s needs and helping customers consider energy options and available funding. Its heating expertise includes heat pumps and other systems, with online tools for configuring heating offers and requesting maintenance. The company also designs and renovates bathrooms, and plans and installs commercial sanitary facilities, from pipework to complete installations.

Additional services cover solar thermal systems for water heating, as well as climate-control and ventilation solutions, including installation, maintenance and repair. For commercial clients, Ivens also offers building-services planning and maintenance, building technology and industrial pipe construction. Its team supports projects from consultation through implementation, tailoring solutions to customer requirements, property use and local conditions.