Drainage System Tenders and Contracts
See open drainage system tenders and awarded contracts for the UK public sector.
Drainage system procurement covers sustainable drainage systems (SuDS) such as rain gardens, swales and attenuation basins, along with land drainage systems and drainage design, survey and monitoring work. Drain jetting, CCTV drainage surveys and gully cleaning also come up. SuDS in schools schemes are a recurring strand, and some contracts add maintenance of the finished scheme.
Local authorities commission SuDS schemes for school grounds, housing, parks and street ends, often let as landscape or small civil works packages. Housing associations and estate owners tender drainage services and surveys, and drainage also appears as one lot inside housing repairs frameworks.
1,958 results
- Awarded contractPublished 7 January 2026
'Nature's Back in Town' Project - Design Feasibility
Value not stated
- Closed tenderPublished 5 January 2026
Project Management Service
£700,000
- Expired contractPublished 17 December 2025
Rochdale to Oldham QBT - Site Information
£215,222
- Expired contractPublished 17 December 2025
Rochdale to Oldham QBT - Site Information
£215,222
- Stale Pre-tenderPublished 15 December 2025
Project Management Service
£700,000
- Closed tenderPublished 11 December 2025
Ross-on-Wye Lengthsman Scheme
£60,000
- Awarded contractPublished 10 December 2025
Award of CT1626 Treatment and Disposal of Mechanical Street Sweepings and Gully Waste
£720,640
- Closed tenderPublished 4 December 2025
GB-Romford: YMCA Thames Gateway - 2026 Development
£60,000,000
- Closed tenderPublished 3 December 2025
CWC25087 - Gully and Waste Sweeping Disposal
Value not stated
- Expired contractPublished 26 November 2025
2355 RFQ- Spalding to Pinchbeck Cycle Route Drainage Survey
£39,341
- Open tenderPublished 25 November 2025
Dynamic Purchasing System for Drainage Investigations and CCTV Surveys - ON-GOING APPLICATION
Value not stated
- Open tenderPublished 25 November 2025
Dynamic Purchasing System for Drainage Investigations and CCTV Surveys - ON-GOING APPLICATION
Value not stated
- Awarded contractPublished 24 November 2025
PAN3393 - Gully cleansing Service
£799,489
- Closed tenderPublished 20 November 2025
Infill of Internal Courtyard, construction of special education classroom and associated works at Castlecomer Community School, Donaguile, Castlecomer, Co. Kilkenny
€360,000
- Awarded contractPublished 20 November 2025
Drainage services and cctv inspections
£344,000
- Awarded contractPublished 17 November 2025
Gully Cleaning Service
£360,000
- Closed tenderPublished 14 November 2025
SEWER CLEANING AND INSPECTION SERVICES
£8,000,000
- Stale Pre-tenderPublished 14 November 2025
Drainage Services
£4,000,000
- Closed tenderPublished 14 November 2025
Provision of Tottenham Parks Play Improvements
£1,380,600
- Closed tenderPublished 13 November 2025
Multi Party Framework Agreement for Civil and Landscaping Architectural Design Services (including Traffic and Transport Engineering Services)
€12,000,000
Frequently asked questions
Frequently asked questions about SuDS scheme, SuDS features, rain garden, stormwater, land drainage system, drainage services, drainage contractor, drainage survey, drainage construction, drain clearance, drain jetting, gully cleaning, gully emptying, gully waste, sewer cleaning in the UK public sector.
What work counts as a drainage system tender?
Drainage system tenders cover the design, installation and monitoring of sustainable drainage systems, such as rain gardens, swales and attenuation basins, together with land drainage systems that manage water on agricultural, amenity and highway land.
What is a sustainable drainage system (SuDS)?
A sustainable drainage system, or SuDS, manages surface water using features like permeable paving, swales and attenuation basins rather than piping it straight into the sewer network. Public sector SuDS schemes are built at schools, parks and street-end sites to reduce local flood risk.
Which organisations buy drainage system contracts?
Councils are common buyers, commissioning drainage system schemes for housing, parks, highways and school sites. Other public sector landowners also run their own land drainage and SuDS contracts.
How do I find drainage system contracts before they are formally tendered?
Read surface water management plans, flood risk strategies, housing repairs programmes and drainage survey schedules, which show work coming due ahead of a notice. On Stotles you can track those signals and the councils and housing associations behind them, then follow a notice from pre-tender through to award.
What CPV codes cover drainage system tenders?
Drainage notices carry 45232452 (Drainage works), 45232454 (Rain-water basin construction work), 90470000 (Sewer cleaning services) and 90400000 (Sewage services). SuDS schemes often add 45112710 (Landscaping work for green areas).
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