Certified Quality

With Dussmann Service, you can rely on tested quality. All our services are certified according to DIN ISO 9001:2000. Our Environmental Management is certified according to DIN ISO 14001:2004 requirements. Work Safety Management conforms with DIN ISO 18001. Our customer-oriented Quality Management system guarantees a high standard of services on every level. Transparency and continuous improvement are ensured by modern computing in all processes: preparation and planning, control, technical operation and quality supervision. Our CAFM system Viola controls all processes according to DIN 31051 and VDMA 24186. An individual audit system with integrated monitoring guarantees the continuous improvement process.