Anyone can talk a lot about themselves. We convince with our references. Our customers are more than satisfied, we always try to give the best for every project, we are convinced and passionate about our work. High quality is a testament to our long track record and the trained staff we deploy on every construction project. We would be delighted if you could soon be on our reference list...
References of the GRAEF Group
Die Anforderungen an die Sicherheit und Prozessüberwachung in großen Industrieanlagen wachsen stetig. Die GRAEF Gruppe setzt ihre erfolgreiche Zusammenarbeit am Standort CEMEX fort und hat in einem weiteren Projektschritt eine umfangreiche Videoüberwachung realisiert. Zum Einsatz kam dabei modernste Technik des…
In industriellen Umgebungen wie einem Transportbetonwerk treffen hohe Staubbelastung, wechselnde Witterung (je nach Installationsort), starke mechanische Beanspruchung und anspruchsvolle Betriebsabläufe aufeinander. Gleichzeitig besteht oft der Bedarf, kritische Bereiche nicht nur visuell, sondern auch temperaturbasiert zu überwachen – etwa um Überhitzungen,…
In kritischen Energieanlagen ist Brandschutz kein „Zusatz“, sondern ein zentraler Bestandteil der Betriebssicherheit. Die GRAEF Gruppe hat im Rahmen eines Projekts am Umspannwerk Bluno – in direkter Nähe zu einem großen Solarpark bei Hoyerswerda – eine neue Brandwarnanlage sowie eine…
Die Errichtung und Erweiterung von Glasfasernetzen erfordert eine präzise technische Ausführung, um die hohen Anforderungen an die Datenübertragungsraten im Netz der Telekom zu erfüllen. Die GRAEF Group hat im Rahmen dieses Projekts die vollständige Installation der Lichtwellenleiter-Komponenten übernommen. Dies umfasst…
GRAEF Group, a leader in security technology, IT infrastructure and alarm systems, is proud to be listed on the official U.S. government platform USASpending.gov.Under the entry "GRAEF INFORMATIONSTECHNOLOGIE GMBH" it is documented that our company has been selected by the U.S. government for security-related projects in...
The DIGINET-PS project in Berlin is a unique testing ground for automated and connected driving. It is open to companies from the communications and automotive industries as well as stakeholders from politics, society and science. The focus is on the development, testing and optimization of...
The GRAEF Group has successfully implemented an innovative security project in which access control and video surveillance were combined in an integrated system. ZABAG turnstiles and RFID readers as well as Hikvision ANPR cameras for automatic license plate recognition were used. ZABAG turnstile for people and bicycles A...
Ensuring safety during renovation work Companies and property managers often face a particular challenge during renovation and façade work: how can building safety be maintained during the construction phase? the GRAEF Group has implemented a professional solution for the renowned Berlin property Domaquareé. Due to...
At a time when safety is a major concern in buildings, the installation of a reliable fire detection system is essential. The Kidde fire alarm system is one of the leading systems on the market and offers sophisticated technology for the early detection of fires. The...
The GRAEF Group was commissioned by the internationally active Felix Schoeller Group - a leading manufacturer of specialty papers headquartered in Osnabrück - to plan, deliver and implement a state-of-the-art visitor management system based on HIKVISION. The focus was...
The GRAEF Group has installed a modern SmartCell wireless fire alarm system in the listed Märkisches Museum in Berlin. This solution meets the requirements of DIN VDE V 0826-2 for fire alarm systems in special buildings and complies with the European standards of the EN 54 series, including:...
Our experts at the Graef Group recently successfully repaired the KIDDE Commercial fire alarm system. Prior to the repair, we discovered significant defects, in particular inadequate wiring, which impaired both functionality and safety. After the repair, the...
Die Graef Gruppe beweist erneut ihre Expertise in der Glasfasertechnik. Unser Mitarbeiter Philipp Röpke hat kürzlich eine anspruchsvolle Reparatur an Glasfaserkabeln durchgeführt, die den großen LED-Bildschirm der Mercedes-Benz Arena in Berlin mit Daten versorgen. Dieser Bildschirm, ähnlich einem gigantischen digitalen…
Workplace safety is a key concern for every company. Especially in industry, where machine knives are frequently used, fire protection is of crucial importance. Efficient fire protection solutions can help to minimize the risk of fires and reduce the...
Modern technology has made it possible for us to be connected anytime, anywhere. Even on the high seas, we can stay in touch, work and talk on the boat thanks to the internet. But how exactly does it work? In this article...
GRAEF Group Recognized by Paxton for Security Technology at Pears Jewish Campus GRAEF Group is pleased to announce that it has been recognized by Paxton for its outstanding work at the Pears Jewish Campus in Berlin. The campus, a seven-story...
