{"source":"Breaknorm","page":"https://breaknorm.co/company/herwa.at","license":"https://breaknorm.co/terms","domain":"herwa.at","name":"Herwa Multiclean Gebäudereinigung GmbH","legal_name":"Herwa Multiclean Gebäudereinigung GmbH","country":"AT","country_second":"DE","city":"Graz","admin1":"Steiermark","vertical":"property_construction","subvertical":"cleaning_pest_control_services","leaf":"commercial_building_cleaning","summary":"Herwa Multiclean Gebäudereinigung GmbH is a building-cleaning service company in Graz and Linz that provides custom cleaning solutions for businesses, municipalities and the healthcare sector. It offers individual cleaning concepts and discreet cleaning for sensitive areas such as law firms and medical practices. The company has over 40 years of experience and holds ISO 9001, ISO 14001 and ISO 45001 certifications.","offerings":["individual cleaning concepts","discreet cleaning service"],"target_customers":["law firms","industry","municipalities","healthcare sector","industrial clients"],"business_model":["B2B"],"geo_scope":"regional","headcount":"201-500","headcount_source":"estimated","revenue":"10M-50M","revenue_source":"estimated","certifications":["iso_14001","iso_45001","iso_9001","tuv"],"langs":["de"],"linkedin":"https://www.linkedin.com/company/herwa-multiclean-gebäudereinigung","reviews":[],"contact_points":2,"contact_phones":3,"page_types":["privacy","team","home","imprint","contact","careers","about","services"],"crawled":"2026-07-30","profiled":"2026-08-15","indexed":"2026-09-19","hiring_built":"2026-10-27","website_tech":["knowbe4","microsoft_365"],"hiring":{"open":5,"open_postings":5,"new_7d":0,"new_30d":0,"new_90d":0,"closed_30d":0,"countries":[]},"hiring_functions":[["facilities_cleaning_and_security",5,0]],"tech_jobs":[],"intents":[],"recent_postings":[{"id":7507408,"title":"Reinigungskraft (all genders) für diverse Sonderreinigungsarbeiten in der Steiermark","city":"","function":"facilities_cleaning_and_security","family":"facilities_cleaning_and_security/cleaning_and_janitorial","seniority":"entry","posted":"2026-10-26","url":"https://www.herwa.at/jobs","tech":[]},{"id":7507407,"title":"Reinigungskraft (all genders) in 4910 Ried","city":"","function":"facilities_cleaning_and_security","family":"facilities_cleaning_and_security/cleaning_and_janitorial","seniority":"entry","posted":"2026-10-26","url":"https://www.herwa.at/jobs","tech":[]},{"id":7507406,"title":"Reinigungskraft (all genders) für Vöcklabruck","city":"","function":"facilities_cleaning_and_security","family":"facilities_cleaning_and_security/cleaning_and_janitorial","seniority":"entry","posted":"2026-10-26","url":"https://www.herwa.at/jobs","tech":[]},{"id":7507405,"title":"Reinigungskraft (all genders) in Deutschlandsberg zu flexiblen Zeiten - geringfügige Beschäftigung","city":"","function":"facilities_cleaning_and_security","family":"facilities_cleaning_and_security/cleaning_and_janitorial","seniority":"entry","posted":"2026-10-26","url":"https://www.herwa.at/jobs","tech":[]},{"id":7507404,"title":"TEAMLEITER Sonderreinigung","city":"","function":"facilities_cleaning_and_security","family":"facilities_cleaning_and_security/cleaning_and_janitorial","seniority":"manager","posted":"2026-10-26","url":"https://www.herwa.at/jobs","tech":[]}],"ats":"Ownsite_html","similar":[{"domain":"universal-reinigung.at","name":"Universal Gebäudereinigung GesmbH","country":"AT","city":"Mühlau","headcount":"201-500","leaf":"commercial_building_cleaning","summary":"Universal Gebäudereinigung GesmbH is a building-cleaning service company in Innsbruck, Tyrol, that provides maintenance, basic, window, construction-site, hospi."},{"domain":"hermes-gebaeudereinigung.de","name":"Hermes Gebäudereinigung","country":"DE","city":"Denver","headcount":"51-200","leaf":"commercial_building_cleaning","summary":"Hermes Gebäudereinigung is a building-cleaning service company that provides cleaning, glass, maintenance, industrial, special and silicone-joint services for p."},{"domain":"certa-ulm.de","name":"Certa Facility Solutions GmbH","country":"DE","city":"Ulm","headcount":"51-200","leaf":"commercial_building_cleaning","summary":"Certa Facility Solutions GmbH is a cleaning service company in Ulm and Neu-Ulm that provides building, office, maintenance, glass, cleanroom and disinfection cl."},{"domain":"g-rieger.at","name":"Rieger Gebäudereinigung","country":"AT","city":"Oberwaltersdorf","headcount":"51-200","leaf":"commercial_building_cleaning","summary":"Rieger Gebäudereinigung is a family-run building-cleaning business in Austria that provides maintenance, construction, facade and glass cleaning for companies."},{"domain":"hauser-gebaeudeservice.com","name":"Hauser Gebäudeservice","country":"DE","city":"Heidelberg","headcount":"51-200","leaf":"commercial_building_cleaning","summary":"Hauser Gebäudeservice is a commercial building cleaning and service provider in Heidelberg and its surrounding region that serves businesses, public institution."},{"domain":"kastell-hamburg.de","name":"Kastell Gebäudereinigung GmbH","country":"DE","city":"Hamburg","headcount":"201-500","leaf":"commercial_building_cleaning","summary":"Kastell Gebäudereinigung GmbH is a building-cleaning service company from Hamburg that provides office, industrial, hospital, medical-practice, nursing-home, sc."}],"similar_scored":591,"customers":null,"as_of":"2026-11-03","updated_at":"2026-11-03","hash":"47b9e94fbebd542d","index_tier":1}