Bert Nijsten

Bichterweerd BV engages in the extraction of raw materials. It produces concrete sand from gravel. The company is headquartered in Heijen, the Netherlands.

Aquafin NV engages in the expansion, operation, and pre-financing of wastewater treatment infrastructure. It offers sustainable wastewater treatment, integrated water resources management, and asset management. The company was founded in 1990 and is headquartered in Aartselaar, Belgium.

Belmagri NV supplies raw materials for construction and public works like sand and gravel. The company was established in 1968 and is headquartered in Hasselt, Belgium.

Minera NV wholesales and distributes building materials. The company was founded on October 25, 1990 and is headquartered in Merksem, Belgium

Part of DHB NV, Grintbedrijf SBS engages in the extraction of sand. The company is based in Kinrooi, Belgium.

Part of DHB NV, Eurogri NV is a Belgian company that produces sand and gravel through its subsidiary Niba in various locations. The company is based in Kinrooi, Belgium. Eurogri's work is often part of an active landscape design. The company was founded in 1980.

Recyhoc NV operates a recycling and recovery center. The private company is based in Vaulx, Belgium. The Belgian company was founded in 1997. The CEO is Alain Lefèvre.

Delahaye Lauwers NV, founded in 1945, produces and supplies aggregates for the construction sector. The private company is based in Beringen, Belgium.

Charles Kesteleyn Zand en Grinthandel NV is a Belgian company that provides sand and gravel dredging services. The private company was founded in 1949 and is based in Ghent, Belgium.

Transportbeton de Beuckelaer is a Belgian company that supplies ready-mixed concrete and related products to professionals and individuals. The private company's concrete plants are located in Schoten and Boom, allowing them to supply almost all raw materials by ship. The company is based in Schoten, Belgium. The company's concrete products comply with all applicable Belgian and European concrete standards. The company offers an extensive range of concrete products and ready-mixed concrete.