Competition with a shortlist
Competitive procedure with a selection stage: suppliers were shortlisted before being invited to bid.
Key facts
- Buyer
- Network Rail Infrastructure Ltd · Body governed by public law
- Suppliers
- SW Global Resourcing Limited SME, Kelvin Rail Services Ltd SME, SPL Powerlines UK Limited, Infrastructure Support Solutions Limited
- Value
- £11,880,000 across 4 lots
- Procedure
- Negotiated procedure with prior call for competition
- Sector
- Architecture & engineering · Mechanical and electrical engineering services (CPV 71334000)
- Region
- Scotland
- Official notice
- 018094-2026 on Find a Tender
- Timeline
-
- Contract date19 Feb 2026
- Published27 Feb 2026Published 8 days after the contract date
Description
Isolation & Associated Services provision for Overhead Line (OHL). Enabling the safe switching off and earthing of the electricity supply to track electrified OHL to enable works encroaching on these assets to be carried out safely.
Lots in this award
| Lot | Supplier | Value |
|---|---|---|
| Scotlands Railway Isolations & Associated Services Framework: Scotlands Railway Isolations and Associated Services Framework | SW Global Resourcing Limited SME | £11.9m |
| Scotlands Railway Isolations & Associated Services Framework: Scotlands Railway Isolations and Associated Services Framework | Kelvin Rail Services Ltd SME | — |
| Scotlands Railway Isolations & Associated Services Framework: Scotlands Railway Isolations and Associated Services Framework | SPL Powerlines UK Limited | — |
| Scotlands Railway Isolations & Associated Services Framework: Scotlands Railway Isolations and Associated Services Framework | Infrastructure Support Solutions Limited | — |
About the suppliers
Infrastructure Support Solutions Limited: every public contract they have won, plus their Companies House record (company 06253082).
SPL Powerlines UK Limited: every public contract they have won, plus their Companies House record (company SC202412).
Kelvin Rail Services Ltd: every public contract they have won, plus their Companies House record (company SC712612).
SW Global Resourcing Limited: every public contract they have won, plus their Companies House record (company SC112898).