Special deep construction
Bahnholzstraße in Wiesbaden
Construction of a retaining wall to secure a steep slope
Gerhardstraße in Bonn
Relocation of sewer
Heckteichstraße in Düsseldorf
Sewer reconstruction
Rheinstraße in Eich
Construction of a new pumping station
Essen
“Wolfsbachtal Sammler” collector in the nature reserve
Esslingen am Neckar
Hanns-Martin-Schleyer Bridge culvert, full cut driving under compressed air, civil engineering and foundation construction (bored piles)
Frankfurt
South collector 2nd construction stage
Gau-Bickelheim
Sutter, construction of new cold store
Gelsenkirchen-Sutum
Renovation of rainwater treatment systems in Herne and Gelsenkirchen
Hanau, Cone FF5
Sheet piling pits and drawdown of water table
Heidelberg
Sewer jacking Newtonstraße Ost
Herbolzheim, Stockfeldstraße
Sheet piling pits as part of installing a new MW DN 1600 sewer
Hitchinstraße, Bingen
Sewer reconstruction and renovation
Hofgartenplatz in Wiesbaden-Sonnenberg
Construction of a relief sewer, redesign of the Hofgartenplatz, renovation of a bridge structure
IGM Fassaden Medard, plant III
Earthworks for the new plant III, bored pile wall, vibrating stop logs and sewer construction
Cologne A1
Construction of basin 3 with associated pumping station
Cologne, Rhine crossing 2.0
New construction of the connection of the left and right bank water supply networks
Cologne, Rhine culvert 2.0 Rhine crossing
Construction of the new connection between the water supply network on the left and right sides of the Rhine
Lampertheim
Construction of a rainwater clarifier with sheet pile trench and concrete construction
Lehmen fish ladder
FWA Lehmen weir, installation of transverse trench
Mainz-Kastel
Art object
Mönchengladbach-Hehn K4
Construction of a new DN 1200 combined sewer using the pipe jacking method
Mutterstadt
Extension of Blockfeld stormwater retention tank
Hasenstraße in Oberhausen
Construction of a new stormwater retention tank and sewer reconstruction
Oberhausen, Hessenstraße
Separation of wastewater and river water
Oberhausen, Sterkrade
Sterkrade main sewer, first construction stage
Oberhausen, Sterkrade
Main Channel Sterkrade I. BA
Oberhausen, Sterkrade
Construction of sewer including storm water treatment, 2nd construction stage
Riedstadt-Goddelau, Starkenburger Street
New construction pumping station
Mühlgasse in Rockenberg
Construction of a storage sewer with connection and conversion of a pumping station
Taunusstein
Brita Neubau CT 1
Taunusstein, Brita
CT1 expansion
TenneT SOL D3a
Pipe jacking section
Viersen
Erection of a deep collector
Werthstraße in Cologne-Worringen
Pressure line
Wiesbaden
Gallery construction
Wiesbaden, Bahnholzstraße
Construction of a retaining wall to secure a steep embankment
Wiesbaden, Salzbach bridge A66
Sheet piling and drilled beams as visual protection and excavation protection
Wiesbaden, Salzbach Bridge A66
Sheet pile and drilling beams as privacy screen and excavation protection
Wiesbaden-Sonnenberg, Hofgartenplatz
Construction of a relief channel, redesign of the Hofgartenplatz, renewal of a bridge structure
Wuppertal, Industriestraße
Creation of a culvert pipeline
Wuppertal, Industriestraße
Creation of a pipe crossing
Wuppertal, Industriestraße
Creation of a culvert pipeline