{"source":"Breaknorm","page":"https://breaknorm.co/market/property_construction/locksmiths_doors_and_glazing/it","license":"https://breaknorm.co/terms","vertical":"property_construction","subvertical":"locksmiths_doors_and_glazing","country":"IT","companies":4604,"by_leaf":[["window_door_installers",2156],["locksmiths",1353],["general_door_window_and_security_fitters",591],["garage_and_industrial_doors",581],["glaziers",362],["blinds_shutters_installers",188],["multi_trade_renovation",49],["security_system_installers",36],["plumbing_heating_contractor",27],["other_specialist_building_services_contractors",15],["painting_and_decorating",15],["general_building_contractors",14],["electrical_contractors",11],["interior_furnishing",7],["other_building_finishing_contractors",7],["roofing_contractors",7],["other_locksmiths_doors_and_glazing",6],["drywall_interior_fitout",5],["lift_escalator_and_stairlift_services",5],["outdoor_shading_and_garden_structures",5]],"by_headcount":[["2-10",4405],["11-50",159],["0-1",36],["51-200",3],["201-500",1]],"by_city":[["Milano",195],["Roma",130],["Torino",113],["Bologna",40],["Trieste",38],["Monza",32],["Milan",31],["Brescia",28],["Novoli",27],["Rome",25],["Firenze",22],["Genova",22]],"hiring":{"companies":1,"new_30d":0,"by_headcount":[["2-10",1]]},"tech":[["nominalia_amen",462],["cloudflare",210],["aruba_it",152],["facebook_pixel",149],["google_workspace",95]],"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":"def05b238ec27a8c","index_tier":2}