Doors and gatesFaçade worksFencingIndustrial construction and hall buildingMetal constructionPlant engineeringPlumbing and sheet-metal workRailingsStair construction
Bulk materialsConstruction machinery and vehicle rentalCrane work and rentalDewatering worksDrainage worksDredgingDyke constructionEarthworksFencingGabionsGarden and landscape constructionHydraulic engineeringNatural stone worksOutdoor facilitiesPaving worksPool constructionProcessing of building materialsRenaturationSport places buildingTransport servicesUnderground constructionWaste disposal