{"source":"Breaknorm","page":"https://breaknorm.co/market/property_construction/construction_and_building_engineering/gr","license":"https://breaknorm.co/terms","vertical":"property_construction","subvertical":"construction_and_building_engineering","country":"GR","companies":3851,"by_leaf":[["general_building_contractors",2335],["civil_infrastructure_contractors",682],["excavation_and_earthmoving_contractors",294],["multi_trade_renovation",218],["swimming_pool_builders",92],["architecture_practices",86],["prefabricated_house_manufacturers",70],["concrete_and_formwork_contractors",62],["masonry_contractors",60],["scaffolding_contractors",60],["residential_property_developers",57],["demolition_contractors",56],["drywall_interior_fitout",51],["timber_frame_house_builders",45],["custom_home_builders",41],["insulation_contractors",35],["general_property_developers",33],["other_construction_and_building_engineering",27],["groundworks_contractors",23],["tiling_contractors",22]],"by_headcount":[["2-10",2363],["11-50",1191],["0-1",224],["51-200",67],["201-500",6]],"by_city":[["Afiny",206],["Athens",37],["Thessaloníki",21],["Piraeus",5],["Mehdya",4],["New York",4],["Irákleion",3],["Menlo Park",3],["Central Square",2],["Kallithéa",2],["Pátra",2],["Skala-Podilska",2]],"hiring":{"companies":7,"new_30d":2,"by_headcount":[["11-50",5],["2-10",1],["51-200",1]]},"tech":[["cloudflare",471],["google_workspace",255],["microsoft_365",237],["mailchannels",107],["zoho_mail",70],["facebook_pixel",59],["mxroute",59]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[],"as_of":"2026-11-04","updated_at":"2026-11-01","hash":"e2ecc5cf8e245c27","index_tier":2}