Biogas technologyDry constructionEarthworksIndustrial construction and hall buildingRemediation worksRoad constructionSealing worksStructural engineeringTiles and panelsTransport servicesUnderground construction
Biogas technologyBridge constructionCivil engineeringElectrical installationGeneral contractorsIndustrial construction and hall buildingRemediation worksSewage treatment plantsStructural engineeringTurn-key construction
Agricultural buildingBiogas technologyBricklayingCanal constructionConcrete worksDredgingEarthworksETICSGeneral contractorsIndustrial construction and hall buildingRemediation worksSewage treatment plantsStable buildingStructural engineeringUnderground construction