Through its PV and BESS specialist BELECTRIC, Elevion Group is acting as the GBoP partner for one of Germany's largest battery energy storage systems (BES…

ETS Engineering Ltd delivers HVAC and building services from design through installation to maintenance. As part of the Elevion Group, we support projects in Hungary and across Europe.
This is what ETS Engineering stands for.
As a full-service provider of technical building services, it offers you design, planning, implementation, maintenance and servicing - competently and completely from a single source.
In addition to its core business, building services engineering, ETS also provides services in specialist areas such as test bench technology, energy technology and automation technology.
Comprehensive, holistic engineering services with extensive know-how and many years of experience in technical building services and plant engineering: ETS is your ideal partner and, as a medium-sized company, has the flexibility, innovative strength and capacity to work with you to realize projects of any size throughout Germany and internationally.
Efficient Technical Solutions GmbH is a wholly owned subsidiary of the Elevion Group, which is one of the market leaders for mechanical and electrical building services engineering in Germany with around 3,300 employees at over 60 national and international locations.
ETS Engineering Ltd. proudly looks back on its past successes, enabled by the dedication and expertise of our employees. Our company's performance is faithfully reflected by our quantifiable indicators, including the continuously growing number of employees, the number of successful projects, and the years since our founding. These figures not only represent our current status but also provide motivation for future growth and innovation.
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The range of services offered by ETS Engineering Ltd. is characterized by a broad spectrum. Take advantage of an interdisciplinary range of services from conception and planning to professional implementation, maintenance and servicing - all from a single source.
In addition to building services, ETS Engineering Ltd. specializes in the following engineering disciplines:
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