The Rembeck company was established in 1936 as the construction business of Alois Rembeck senior. A production workshop was erected in 1953 for the manufacture of concrete goods. That was followed in the same year by the construction of the first ready-mix concrete plant in the Rottal. A further ready-mix concrete plant was built in Eggenfelden-Hetzenberg in 1971. With over 100 employees, Rembeck KG is today a successful manufacturer of precast concrete elements and ready-mix concrete.