Category Types Covered

Legionella Risk Assessment Services
 - Hot and Cold Water Services
Hot and Cold Water Monitoring and Inspection Services
Cleaning and Disinfection Services
Training Services
Legionella Analytical Services
 - Sampling
 - Laboratory Analysis
 - Interpretation of Analysis

Quality Assurance

ISO 9001

Regions Covered

Yorkshire & Humberside
West Midlands
South West
Eastern Region
North East
North West
South East
East Midlands

TECS Group
Unit 10, Mossfield House
Chesham Fold Road
Greater Manchester

Tel: 0161 764 6958

Company Overview

M.S.M. Environmental Services ltd, comprising management, staff and Engineers, are dedicated to the provision of effective:


  • Water system legionella risk assessment
  • Hot & Cold water monitoring & inspection services
  • Cleaning and Disinfection of hot and cold water systems
  • Chemical descaling of water systems
  • Pre-commission cleaning and disinfection
  • Microbiological Sampling
  • Facilitation of training services


Our objective is to provide these products and services in accordance with contractual and regulatory requirements, using trained and experienced operators. MSM have an accredited quality certificate ISO9001:2008 The Provision of water treatment and water hygiene services.