TGA Solutions plus – Electrical Mechanical Design


Due to our customers’ high demand, satisfaction, and motivation, we decided in 2019 to bundle our market experience. With TGA Solutions Plus, we offer competent technical advice and individual solutions for a wide range of requirements in the field of specialized building equipment.
TGA Solutions Plus GmbH is located in Mülheim an der Ruhr, also known as “the city on the river.”

Future-oriented, modern, highly-efficient, and environmentally-friendly solutions for your building project. With us, you have a strong and competent partner in the field of building technology at your side, who will accompany you step-by-step through the entire process of your construction project.

Benefit from our know-how and expertise right from the start.

Our team consists of ten experienced engineers and technicians with years of industry experience.

We have the perfect solution
to every challenge

TGA Solutions Plus offers you the perfect solution for your construction project. We are here to give you world-class technical advice and a variety of specialized and highly-efficient solutions for your project. This is what the “Plus” in TGA Solutions Plus stands for.

What sets us apart?

Dedicated professional, technical, and standards in our work. Transparency with you, from start to finish. Forward-thinking, energy-efficient, environmentally-friendly, and modern building solutions. Teamwork throughout the entire project. Continuous innovation and development – we strive to be the best.

Wir sind ein kompetentes, dynamisches Team mit jahrelanger Erfahrung und unterschiedlichen Schwerpunkten in verschiedenen Fachrichtungen rund um die Gebäudetechnik. Hierdurch können wir Ihnen maßgeschneiderte Lösungen für all Ihre Bauprojekte anbieten – von der Planung bis zur Bauüberwachung sowie der Abdeckung des Fachspektrum der folgenden Kostengruppen

• 400 Bauwerk – Technische Anlagen
• 410 Abwasser-, Wasser-, Gasanlagen
• 420 Wärmeversorgungsanlagen
• 430 Raumlufttechnische Anlagen
• 440 Elektrische Anlagen
• 450 Kommunikations-, sicherheits- und informationstechnische Anlagen
• 460 Förderanlagen
• 470 Nutzungsspezifische und verfahrenstechnische Anlagen
• 480 Gebäude- und Anlagenautomation

Our professional claim
Transparency with you, from start to finish.

Our technical claim
Forward-thinking, energy-efficient, environmentally-friendly, and modern building solutions.

Our professional claim
Constant innovation and further development


We care for our customers individually and plan highly-efficient, environmentally-friendly systems with renewable energies

A strong partner at your side

We work exclusively with state-of-the-art software-based tools enabling us to achieve outstanding results reflected in efficient planning processes, regular planning meetings, and transparent and proactive communication.

Seit unserer Firmengründung im Jahr 2019 unterstützt und begleitet uns hinaus Prof. Dr. Bernd Witthaus ( und mit seiner langjährigen Erfahrung und seinem tiefgreifendem Wissen in diesem hoch spezialisierten Fachgebiet.

TGA Solutions plus GmbH – architectural and civil engineering
Your contact persons

Kurt Holler
Dipl. -Ing. (FH)

Tamer Turan
Dipl. -Ing. (FH)

Your contact

Do you need support for your construction project or do you have any questions? We are glad to be here for you. Please fill out the contact form below so that we can help you as effectively as possible.

Successful projects