CES offers consultancy services in the areas of:

• Industrial wastewater treatment
• Hazardous waste management
• Air pollution monitoring and control
• Vetting of design of STPs and ETPs
• Technical evaluation of common effluent treatment plants
• Biomining of legacy waste dumped in solid waste dumpsites
• Cleaner production
• Environmental auditing
• Environmental management systems
• Solid waste management
• Design and analysis of water distribution systems
• Design of sewerage systems