WCS Group is the leading water treatment, water hygiene, air hygiene and Asbestos specialist with 1700+ staff nationally. WCS Group are the water, air and asbestos division of Marlowe Critical Services where customers can also access Fire , Security, Health & Safety and Compliance management services. We have extensive experience across sectors including Aerospace, Building Management, Distribution, Education, Food & Beverage, Healthcare, Heavy Industry, Hospitality & Leisure, Petrochemicals, Public, Retail and Utilities and are a leading supply chain preferred partner for facility management and construction firms. Certified: ISO 9001, ISO 14001, OHSAS 18001, LCA, CSCA, SafeContractor, Altius, CHAS, SFG20 and MoD and NHS approved. We ensure compliance with ACoP L8, cooling tower and evaporative condenser regulations, HTM04-01, closed heating & chilled systems guidelines, swimming pool and hot tub guidelines, environmental standards including water discharge and much more. £130m+ revenue 1700+ staff Regional offices across Scotland, England, Wales, Northern Ireland and Republic of Ireland Established 1987 • Microbiological sampling and interpretation • Legionella Risk Assessments to HSE ACoP L8 and BS858:2010 • Water monitoring services to conform with HSE ACoP L8 & HSG274 Parts 1 to 3 • Water Engineering remedial services such as tank replacement, ClO2 systems, water purification and re-purposing, sustainable environmental engineering, equipment installation, water purification, re-use and full lifecycle management including effluent etc • Specialist water treatment equipment provision and installation i.e. RO Units, Chlorine Dioxide plants etc • Atmospheric monitoring services for LEV emissions, service / repair • Cooling tower and steam boiler management / upgrade • Clean / disinfection services • Legionella awareness training • Pre-commission cleaning • Air quality / hygiene / Testing • Asbestos Risk Assessments * Chemical supply / manufacture