Digestor Roof Replacement Design & Build Framework
Estimated value
£70.0m
Awarded value
—
Suppliers
0
Lots
1
Published
22 May 2026
Description
The works, being Design and Build are for the provision of new replacement fixed painted steel digestor rooves. The Contractor is required to develop the Outline and Detailed Design and undertake Build in the role Principal Designer and Principal Contractor, the works include; • Outline and Detailed Design • Digestor Decommissioning & Purging (Emptying/ Cleaning/Waste Management) • Demolition and disposal of existing steel roof • Build including any Remedial Works (Roof fabrication & installation Civils/MEICA/DSEAR/ Welding Electrical & Instrumentation) • Reinstatement & Commissioning • Including but not limited to requirements for surveys, temporary works, necessary plant, equipment, materials, site management and welfare facilities. • Works completion date across all sites is required by 2030.
Scope
- Reference
- ocds-h6vhtk-069cbc
- Total value
- £70,000,000 excluding VAT£84,000,000 including VATAbove the relevant threshold
- Commercial tool
- Standalone contract
- Contract dates
- 29 Sept 2026 to 29 Sept 2034
- Main category
- works
- CPV classifications
- 18444112441124004411241044112420441124304411250044210000444000004461000045100000452000004530000065110000651200006513000071300000
- Contract locations
- East Midlands, United KingdomWest Midlands, United Kingdom
- Particular suitability
- Small and medium-sized enterprises (SME)
Award criteria
Criteria the buyer will use to evaluate bids.
| Name | Description | Type | Weighting |
|---|---|---|---|
| Quality | Stage 1 - PQQ = 100% Technical Assessment (Quality). Stage 2 - RFP = 70% Technical (Quality) and 30% Price Assessment. Severn Trent envisage negotiations under stage 2 | quality | 70.00% |
| Price | Stage 2 - RFP = 70% Technical (Quality) and 30% Price Assessment. Severn Trent envisage negotiations under stage 2 | price | 30.00% |
Participation
Conditions suppliers must meet to bid.
As described in the tender documents.
Submission & procedure
- Enquiry deadline
- 16 Jun 2026, 3:00 pm
- Submission deadline
- 16 Jul 2026, 3:00 pm
- Submission address
- https://portal.us.bn.cloud.ariba.com/dashboard/public/appext/comsapsbncdiscoveryui#/RfxEvent/preview/1110014049?anId=ANONYMOUS ↗
- Electronic submission
- Yes
- Procedure
- Competitive flexible procedure