C.F. Maier GmbH & Co KG articles

C.F. Maier`s covering systems are not only used in Germany, but also internationally, for example at the Petingen sewage treatment plant in Luxembourg. This extensive contract, awarded by Zahnen Technik GmbH, involved covering several basins, channels and shafts that had to be covered during ongoing operations.

C.F. Maier was commissioned to roof a screw pumping station at the Cologne-Stammheim sewage treatment plant. The order comprised four chambers, each 3.80 meters wide and around 10 meters long.

In September 2022, C.F. Maier completed a major project at the WBA Plessa water treatment plant in Brandenburg. The order comprised three sludge thickeners, each with an internal diameter of 18 meters and an external diameter of 19.10 meters. The central concrete bridges in each basin have a width of 2.12 meters.

In February 2022, C.F. Maier was awarded the contract to roof a large circular tank, or more precisely a secondary thickener, at the Erfurt sewage treatment plant. The tank has an internal diameter of 16 meters and a covered area of 232 square meters.

In February 2022, C.F. Maier was commissioned by Stadtwerke Weilheim to supply and install the covers for two almost identical circular thickener tanks. The basins have an internal diameter of 6.63 meters and 7.00 meters.

In February 2021, C.F. Maier was commissioned by Kögel Bau GmbH & Co. KG to supply a GRP cover for a large combined tank at the Peine sewage treatment plant. The basin, with a diameter of 40 meters, is divided into a primary clarifier and an aeration basin and covers a total area of 1,200 square meters.