SMS provides innovative technical solutions for the buildings and facilities management sector. We create strong business relationships and develop long-term partnerships by continually going the extra-mile to exceed customer expectations. For the peace of mind you deserve, we offer complete transparency of our entire service delivery process via the dedicated customer portal of our proprietary Opuz compliance platform. This enables you to track the progress and quality of any service we provide with regard to legionella control, water treatment, health & safety, monitoring and control. ✓ Reliable - 24/7 national response ✓ Trusted - by the UK’s largest facility providers ✓ Proven - independent and impartial consultancy services