Warehouse racking supply maintenance and inspection
The nature of the work required is to design, supply, erect, install, inspect, remove, manage H&S regs (but not limited to) of all Warehouse racking, install and certification requirements for Southern Water.
View 2-notice timelineLatest notice released 7 Oct 2026
Private SectorPlanning
Market Engagement Notice - Reservoir Maintenance
Scope of Works includes planned and reactive maintenance, structural repairs, pipework renewals, membrane installations, and asset upgrades, with a core focus on ensuring asset integrity, water quality protection, and network resilience.
Suppliers will be expected to support a range of activities including inspection, rehabilitation, replacement of reservoir components, and management of associated conduits, valves, and outlet works in line with industry best practice and regulatory requirements.
There is also a requirement to support emergency response, isolation planning, and development of site-specific procedures, alongside ensuring all works meet potable water standards (including Regulation 31 compliance).
Market Engagement Notice - Biogas Assets, Digester Maintenance and Tanks
General Requirements –
• Design and specification
• Manufacture and/or supply
• Installation and commissioning
• Planned preventative maintenance (PPM)
• Reactive maintenance and repair
• Refurbishment and replacement
• Process optimisation and performance improvement
For the following areas -
A. Digester Systems - Southern Water operates 43 digesters across 16 Sludge Treatment Centres (STCs), with a full cleaning and maintenance cycle typically undertaken on a circa 9-year basis. Between major interventions, assets undergo routine inspection and maintenance to ensure continued safe and efficient operation.
B. Biogas Assets - Southern Water operates a range of biogas assets supporting anaerobic digestion and energy recovery processes. These assets are critical to operational performance and safety compliance
C. Tank Systems (Non-Concrete) - Southern Water operates a range of non-concrete tank systems across its water and wastewater operations – circa 200+. These assets are used for a variety of applications including the storage of drinking water, wastewater and sewage treatment, process water, industrial effluent, anaerobic digestion/biogas processes, and bulk solids.