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Frerk Aggregatebau GmbH introduces itself


Hard Facts

Hard Facts

  • Employee: 140
  • Production area: 13.000 m²
  • Storage area: 1.500m²
  • 8 Indoor testing stations, including 3 with gas connections
  • 1 outdoor testing station for large systems
  • 100 tonnes crane capacity
  • 19 employees in after-sales-service
  • 8 service cars, each of them with about 45,000 km per year for you in use
  • Emergency service car, always on call
  • 24 hours emergency service at 365 days a year
  • Over 1000 service deployments a year

Our company history at a glance

Frerk Aggregatebau GmbH has been producing power generation systems for a wide range of applications since 1964 – that's over 50 years of experience and top performance for the power supply.

1964

Volker Frerk founds an electro-mechanical engineering company in Balge and manufactures Emergency Diesel Generators up to 0.64 MW

1978

Construction of a production hall with office building in Schweringen

1994

Takeover of Frerk Aggregatebau GmbH by Uwe Fiebiger, Horst Depine and Erich Hiller

1998

Founding of Frerk & Harloff GmbH

2000

Foundation of the sales office South in Viernheim, Germany

2001

Construction of a new production hall with four modern test facilities

2002

Certification according to ISO 9001:2008

2004

Construction of a further production hall with four modern test facilities

2008

Construction of a production hall: Enlargement of the production area to approx. 11,000 m²

2010

  • Extension of the production area
  • Construction of a new office building
  • Enlargement of the total area to 25,000 m²

2011

Commissioning of a 1,500 m² warehouse

2013

Certification according to DIN EN ISO 3834: Welding in series production, one-off production, repair and on the construction site (assembly). The certificate applies to all welding application areas

2014

50th company anniversary

2018

  • Certification according to ISO 9001:2015
  • Service Location Flensburg

2019

Service Location Bickenbach

2020

Asia Pacific Sales manager based in Perth WA

Become part of the team

Our highly qualified and experienced team

Become part of the team

Frerk is proud of its highly qualified and experienced team. Each and every one of our employees works with his entire professional expertise and passion for our customers worldwide.

Our staff is international. We value each personality with their individual skills as well as the cultural differences and use this asset as an opportunity to better shape our products and promote collaboration.

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