Official UK procurement notice
Maintenance and Repair of the CSID
Authority: Submarine Delivery Group·Consortium: 2 public authorities
What is being bought
Published requirement descriptionThe Counter Seaborne Intruder Device (CSID) is a water-side physical security perimeter providing protection for infrastructure and vessels. A tender was run to compete for the provision of 2 years of maintenance on the CSID.
The Tender was run via the RM6264 Dynamic Purchasing System through the Crown Commercial Service eSourcing tool. The link to the Dynamic Purchasing System is available here: www.crowncommercial.gov.uk/agreements/RM6264 ↗
CPV: Repair and maintenance services of floating structures
The lotProcurement structure
single lot · no lot value publishedLot #1The supplier is required to provide a Baseline Asset Survey / Report and Maintenance…Awarded
The supplier is required to provide a Baseline Asset Survey / Report and Maintenance Schedule.
General Maintenance duties will include washing of the CSID, inspections, measurements and photographic records. Removal of mooring buoys and/or Dunlop fenders. Mooring Equipment Condition Reports. Replacement of CSID Gate Strops. Dunlop Fender Pressure Checks. Maintenance of Gate Mooring Buoys, Hook Swivels and Hinge Swivels. Identification of Mooring defects. Facilitation of stakeholder inspections via suitable contractor provided vessels.
Supply and installation of 5x Barrier Floats (25m length 2.35m diameter).
Supplier will sub-contract an independent inspection report of the CSID in year two of the contract, facilitating the raising of all mooring buoys to be inspected.
Contractor will provide copies of testing and commissioning certificates for new/repaired CSID components.
Supplier is required to provide necessary personnel, vehicles, and equipment to enable transportation.
The Contractor must provide a point of contact available 24 hours per day, 7 days per week, 365 days per year to function as the First Level response contact to provide telephone support.
What it takes to wini
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Evaluation split and conditions of participation as published; the tender pack may add morei
How this buyer will score bids.
The evaluation criteria and weights exactly as published on the notice, grouped by family (price, quality, social value and so on).
Published sub-criteria (3)
- quality: 60
- price: 40
- price: 100
Published award criteria (3)
- quality: 60
- price: 40
- Price: 100
- Price carries 140 of 200 points: a 10% discount moves about 14 points. This one is won on the number: sharpen the price before polishing the prose.
Price arithmetic assumes straight proportional scoring; the tender pack may use another formula.
Procedure terms & legal framework
From the official record- Procedure method
- Open procedure
- Legal basis
- CELEX · 32014L0024 Public Contracts Regulations 2015 (Directive 2014/24/EU)
- Procurement category
- Services
- Notice status
- Awarded
- Procurement threshold
- Unspecified in notice
- Regulatory regime
- Standard
- Commercial structure
- Stand-alone contract (no framework)
- Competition type
- Competitive procedure
- GPA / WTO covered
- Unspecified in notice
- Recurring procurement
- Unspecified in notice
- First published
- 19 Mar 2026, 16:43 GMT
- Last source update
- 16 Oct 2026, 12:25 BST
- FTS notice number
2026/S 000-097904- Classification (CPV)
- Delivery area
- Official registry OCID
ocds-h6vhtk-066f90Find a Tender
How it was run
Official notice- Submission deadline
- —
Timeline
10 Apr 2026 → 16 Oct 2026 · 2 dates- Next notice expected199 days ago10 Apr 2026, 00:00 BST
- Notice published9 days ago16 Oct 2026, 12:25 BST
Notice history
3 events · 2 releases on Find a Tender · since 16 Oct 2026- Status changed to complete16 Oct 2026, 12:25 BST
- Procurement method changed16 Oct 2026, 12:25 BST
- Buyer details updated16 Oct 2026, 12:25 BST
Commercial outcome & contract awards
Published awards, contracts and bid statistics, not a forecast| Awarded to | Value | Date | Status |
|---|---|---|---|
| Shearwater Marine ServicesSME | £363,233 † | — | Awarded |
Contracts
Contract 097904-2026-715675461-1 · Shearwater Marine ServicesSME
- Signed
- 28 Sept 2026
- Value
- £363,233
- Status
- active
Bid statistics published by the authority
| Bids | SME | VCSE | Valid bid range |
|---|---|---|---|
| 1bids | — | — | — |
Contracting authority & participating public bodies
2 public bodies on the noticeConsortium members and other public bodies
- Ministry of DefenceContracting authorityMinistry or any other national or federal authority, including their regional or local subdivisionsDefence
Dispute resolution & review bodies
- Glasgow Sheriff CourtReview body
Bidders & participating suppliers
1 commercial party on the notice- Shearwater Marine ServicesAwarded supplier
Official documents & specifications
Official links; attachments are not copiedNo document links were published on the notice.