{"source":"Breaknorm","page":"https://breaknorm.co/market/property_construction/specialist_building_services_contractors/ch","license":"https://breaknorm.co/terms","vertical":"property_construction","subvertical":"specialist_building_services_contractors","country":"CH","companies":2272,"by_leaf":[["roofing_contractors",439],["other_specialist_building_services_contractors",393],["waterproofing_contractors",149],["blinds_shutters_installers",103],["insulation_contractors",102],["concrete_cutting_and_core_drilling",91],["joint_and_firestop_sealing",90],["pool_service_and_maintenance",89],["lift_escalator_and_stairlift_services",60],["swimming_pool_builders",59],["scaffolding_contractors",55],["plumbing_heating_contractor",51],["heritage_restoration_contractors",49],["other_building_finishing_contractors",49],["drywall_interior_fitout",45],["general_building_contractors",42],["hvac_air_conditioning_contractor",40],["demolition_contractors",39],["plastering_rendering",36],["civil_infrastructure_contractors",32]],"by_headcount":[["2-10",1788],["0-1",311],["11-50",137],["51-200",30],["201-500",5],["501-1000",1]],"by_city":[["Zürich",51],["Basel",27],["Genève",26],["Bern",24],["Lausanne",19],["Luzern",16],["St. Gallen",16],["Baar",14],["Bioggio",13],["Winterthur",13],["Volketswil",11],["Benken SG",10]],"hiring":{"companies":22,"new_30d":0,"by_headcount":[["2-10",12],["51-200",6],["11-50",3],["501-1000",1]]},"tech":[["microsoft_365",654],["infomaniak",199],["microsoft_teams",166],["cloudflare",150],["microsoft_intune",130],["microsoft_entra_id",129],["google_workspace",127]],"top_note":"The largest companies of the segment, by headcount; job boards and portals left out.","top":[{"domain":"renesco.com","name":"Renesco","country":"CH","city":"Moosseedorf","headcount":"501-1000","leaf":"other_specialist_building_services_contractors","summary":"Renesco is a service company that provides structural waterproofing and injections/grouting for underground structures."}],"as_of":"2026-11-04","updated_at":"2026-11-03","hash":"ddcf84374f005862","index_tier":2}