GRIMMIG Abbruch is a medium-sized company in the Rhein-Neckar district with headquarters in Heddesheim. In 1998 the "Demolition and Gutting" division was founded within REL GmbH & Co. KG. In 2003, this division was successfully spun off into the independent company GRIMMIG Abbruch- und Abfallverwertungs-GmbH - GAAG for short.

GAAG sees itself not only as a demolition company in the true sense of the word, but places great value on the selective dismantling of structures. This includes, among other things, that the materials are separated as far as possible on the construction site. This saves costs in the subsequent recycling and is environmentally friendly to a high degree.

With the experienced project and construction managers, machine operators and the skilled workers belonging to the company, GAAG offers the specialist knowledge and technical equipment that is a prerequisite for the successful completion of complex projects.