1964

Founding of the company by Helmut and Christa Hertrich Purchase of the first trailed excavator with PTO driven by a tractor Execution of smaller earthworks and trench clearing

1965

Move to the first storage space in Kehl - Sundheim (250sqm)

1967

Purchase of the first mobile excavator and a 2 - axle truck

1968

Purchase of the first crawler excavator and a rope excavator

1972

After constant expansion of the vehicle fleet, membership in the German Demolition Association

1972

move to the new company premises in Kehl - Zierolshofen (1500qm)

1973

Purchase of the first crawler excavator in the 30 ton class with a company adapted company premises in Kehl - Allensteinertstrasse (3600qm)

1979

Acquisition of the new, the requirements of the growing telescopic Demolition handle (reach height over 20m)

1984

purchase of the first small equipment (mini excavator, Bobcat) Start with guttings

1988

New construction of the current company headquarters in the industrial area Kehl - Sundheim with Office / residential building, workshop, storage and storage halls (6000qm) Continued use of the old company premises as storage space 2

2000

Handover of the company to the sons Michael and Detlev Hertrich

2006

Takeover of a complete recycling company with complete Machine equipment in Appenweier (65000qm)

2007

Foundation of the company subsidiary Hertrich-Recycling & Transport GmbH

2009

Replacement of the machine technology of the recycling company

2014

purchase of a longfront demolition excavator height 21m

2014

company anniversary In September, 50 years of Hertrich Abbruch