Southern councils’ £90M coastal and flood works framework: design notes for engineers
Reviewed by Tom Sullivan

First reported on New Civil Engineer
30 Second Briefing
Southern England local authorities have started early market engagement for a new £90M coastal and flood works framework covering shoreline protection, fluvial defences and related civil engineering packages. The framework is expected to bundle multi-year programmes of sea walls, rock armour, beach nourishment and flood alleviation schemes across several councils, giving contractors a pipeline of medium-scale projects rather than single-site tenders. Geotechnical and marine specialists should expect demand for ground investigation, scour protection design and resilient foundation solutions for assets exposed to wave loading and coastal erosion.
Technical Brief
- Early market engagement phase precedes formal procurement, allowing contractors to influence lotting and packaging strategy.
- Anticipated framework scope includes both hard defences and associated civil works such as access and drainage.
- Procurement is expected to favour suppliers with marine plant, tidal working capability and temporary works expertise.
- Councils are likely to require demonstrable experience with approvals and coastal consent regimes.
- Sustainability criteria are expected to weigh heavily, including carbon reporting and reuse of site-won materials.
Our Take
Within our 721-item Infrastructure corpus, only a small subset of UK coastal pieces involve multi-council frameworks, so a southern England programme of this scale is likely to attract Tier 1 contractors that usually target national Environment Agency lots.
For southern England authorities, bundling coastal and flood schemes into a single framework typically shortens procurement lead times for urgent works, which can be critical where shoreline assets are already at or beyond their original design life.
Given the Sustainability tag and the coastal focus, bidders will likely need strong track records in nature-based solutions and carbon-accounted design, which in our database has been a differentiator in recent UK flood and coastal defence awards.
Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.
Related Articles
Related Industries & Products
Construction
Quality control software for construction companies with material testing, batch tracking, and compliance management.
Mining
Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.
CMRR-io
Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.
HYDROGEO-io
Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.
GEODB-io
Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.


