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A New Milestone: Radel & Hahn Zrt. Joins ÉVOSZ

A New Milestone: Radel & Hahn Zrt. Joins ÉVOSZ

We are pleased to inform our partners and clients that as of April 7, 2026, Radel & Hahn Zrt. has become an official member of the National Federation of Hungarian Building Contractors (ÉVOSZ).

The official notification regarding our membership was sent by László Koji, President of ÉVOSZ, to our CEO, János Tar. The federation’s board unanimously supported our application, allowing us to continue our work as part of the most significant professional community in the Hungarian construction industry.

What does this membership mean for us?

Being a member of ÉVOSZ is not only a professional honor but also a significant opportunity:

  • Professional Representation: We can actively participate in shaping industry-related issues and improving the regulatory environment.
  • Knowledge Sharing: We gain first-hand access to the latest industry trends, standards, and economic analyses.
  • Networking: We can foster closer relationships with the key players in the domestic construction industry.

In the letter of acceptance, the presidency of ÉVOSZ emphasized that the initiative and practical experience of member companies are essential for the federation’s success. Radel & Hahn Zrt. is committed to contributing to the development of the Hungarian construction sector by sharing our decades of expertise in manufacturing and HVAC installation.

This membership reinforces our market position and guarantees our partners that our company continues to operate according to the highest professional and ethical standards.

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㈜Radel & Hahn Review 2025

In this 9th edition of the Radel & Hahn Holding Annual Review, we once again offer you a personal insight into our company, our developments, our locations, and above all, the people behind Radel & Hahn. For us, this review is more than just a summary of figures and projects; it is an opportunity to pause and look ahead to the future.

The past few years have brought many changes to the group—organizationally, economically, and personally. At the same time, they have shown us once again how vital clear values, cohesion, and long-term thinking are. We are therefore all the more pleased to be able to present an annual review to you once again today.
– stated the management: Stefanie Hahn-Hammerschmidt, MA and Dipl.-Ing. Philip Hahn.

Topics in the Radel & Hahn Holding Annual Review

In addition to the history of the entire Radel & Hahn Group and the development of our subsidiaries, we provide an insight into the changes of the last three years. Much has changed here, particularly from a personal and organizational perspective. Highlights include a new management team for Austria, exciting projects from individual countries, and expressions of gratitude to our former and current employees.

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The History of the Hungarian Building Services Installation Industry

The History of the Hungarian Building Services Installation Industry

This remarkable book offers a captivating insight into one of the most vital yet often overlooked fields of construction. It celebrates the people, milestones, and achievements that shaped the industry – and honors those whose work turns mere structures into places worth living in.

The book, published on the occasion of the 25th anniversary of the Hungarian Civil Engineering Coordination Association, includes a special chapter dedicated to the history of Radel & Hahn Zrt., enriched with memories and contributions from former and current employees as well as the company owner.

A book not only for professionals, but for everyone who wishes to discover what truly brings buildings to life.

The book “The History of the Hungarian Building Services Installation Industry” invites readers on a unique journey through one of the most essential yet often overlooked fields of the construction industry. It not only explores the roots and development of Hungarian building services but also sheds light on their present significance and future direction.

Across its pages, the key figures, remarkable projects, and defining moments of the industry come vividly to life. The historical chapters – from the early beginnings to World War II – are based on archival sources, while the socialist and post-transition eras are brought to life through the personal recollections of those who lived them. Contemporary contributions from today’s professionals connect past and present into a cohesive whole.

This volume is more than a historical overview – it is a tribute to all those whose work ensures that buildings are not only constructed but also made liveable. For it is building services engineering that transforms structures into truly functional and comfortable spaces – but only when executed with skill and care.

“The History of the Hungarian Building Services Installation Industry” is a must-read
not only for professionals but for anyone who wishes to discover what truly brings buildings to life.

The book can be downloaded in its entirety from here.

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Innovative Grain Drying Technology for Corn, Wheat and Barley

Innovative Grain Drying Technology for Corn, Wheat and Barley

Radel & Hahn offers modern, energy-efficient and eco-friendly grain drying systems, specifically designed for corn, wheat and barley. Our customized solutions ensure optimal energy management and excellent crop quality – whether it’s a new investment or an upgrade of existing dryers.

Why choose Radel & Hahn’s drying system?

Preserves grain quality

gentle drying that protects nutritional value

Energy-efficient

low operational costs and fast return on investment

Environmentally friendly

biomass heat generation and flue gas recovery

Fully customizable

individually planned and implemented

Suitable for various agricultural products

flexible application

Grant-eligible investment – up to 70%

support for food and livestock operations

What makes the Radel & Hahn grain drying system stand out?

🌿 Eco-friendly technology:

  • Biomass-based heat generation using soft and woody fuels
  • No direct contact with flue gases – clean drying process
  • Multi-stage flue gas utilization – improved energy efficiency

⚙️ Automation and reliability:

  • Fully automated control system
  • Remote monitoring capabilities for maximum control
  • Durable, long-lasting construction

Complete service – from planning to maintenance

Radel & Hahn provides full-service solutions for grain drying systems, from design and installation to servicing and maintenance. With expert consulting and tailor-made innovations, we support farmers and producers in achieving efficient agricultural operations.

Get in touch – let’s find the best solution for your farm!

📍 Address: H-4028 Debrecen, Kassai út 92
📞 Phone: +36 52 448441 | +36 30 2290035
📧 Email: info@radel-hahn.hu
🌐 Website: www.radel-hahn.hu

 

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최근 사진 – ㈜Radel & Hahn 2022 review

50 Jahre Familienunternehmen!

In der 8. Ausgabe des Radel & Hahn Holding Jahresrückblicks 2022 dreht sich alles um unser 50-jähriges Firmenjubiläum. Wir präsentieren euch Eindrücke von unserer Jubiläumsfeier, unsere Geschichte, unsere Projekte und Mitarbeiter. All das, was uns zu dem Unternehmen gemacht hat, das wir heute sind.

„Wir schreiben 50 Jahre Firmengeschichte. Mit Standorten in 3 Ländern, über 12.000 abgewickelten Projekten und ca. 160 Mitarbeitern. Etwas worauf wir stolz sein können und etwas, was man nicht über Nacht und sicher auch nicht alleine schafft. Dafür bedanken wir uns herzlich bei Ihnen allen.“
Geschäftsführung Stefanie Hahn, MA und Ing. Philip Hahn, BSc

HIER können Sie den
Radel & Hahn Jahresrückblick 2022
herunterladen

Themen im Radel & Hahn Holding Jahresrückblick

Neben der Geschichte der gesamten Radel & Hahn Gruppe und der Entwicklung der Tochterunternehmen geben wir einen Einblick auf das Jubiläumsfest, welches wir anlässlich unseres 50-jährigen Firmenjubiläums, gemeinsam mit unseren Mitarbeitern, Kunden und Partnern im KUZ Mattersburg gefeiert haben.

Zudem präsentieren wir einige unserer Projekte in Österreich, Ungarn und Rumänien und die ein oder andere Anekdote und Kurznachricht aus dem Jahr 2022.

Meinungen zum Jahresrückblick 2022/2023

Sie haben Ideen oder Anregungen für den Jahresrückblick 2023 oder möchten uns Feedback zu unserem Jahresrückblick 2022 geben? Kontaktieren Sie uns per eMail office@radel-hahn.at, rufen Sie an unter +43 2626/ 62744-71 oder wenden Sie sich direkt an die Projektverantwortliche für den Radel & Hahn Holding Jahresrückblick, Stefanie Hahn, MA.

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