Construction and civil engineering contracts expiring in London: 453 worth £3.1bn
Public sector construction and civil engineering contracts held by buyers in London that have a published end date. Approach the buyer while the incumbent still holds it, rather than meeting the work for the first time when it goes out to tender.
Expiring next
What this market looks like
453 construction and civil engineering contracts in London carry a published end date, worth £3.1bn between them. They are held across 111 buyers, and the typical one is worth £287k.
337 of them expire within twelve months, and 183 are already inside the window where the buyer would normally be shaping the replacement. That is 74% of this market back in play inside a year.
429 different suppliers hold the work, and the three largest hold 3% of it. That is a fragmented market, which usually means no single relationship is decisive and a smaller supplier can win on merit.
29 are frameworks rather than a single contract, so part of this market is reached by getting onto a supplier list first and competing for call-offs afterwards.
The most active buyers are Gov Facility Services Ltd (56), London Borough of Haringey (24), London Borough of Wandsworth (22).
The contracts here are most often held by D C K CONSTRUCTION LIMITED (7), JAMES ROOFING & CONSTRUCTION LTD (6), AMEY RAIL LIMITED (4).
| Contract | Buyer | Value | Expires | Incumbent | Phase |
|---|---|---|---|---|---|
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £40m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £37m | 13 Oct 2027 | Subscribers | Window open |
| 66/132kV Cable Installation Framework London | NATIONAL GRID UK LIMITED | £80m | 12 Jul 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £33m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £31m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £27m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £24m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £24m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £23m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £20m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £19m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £16m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £16m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £14m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £13m | 13 Oct 2027 | Subscribers | Window open |
| PP-10183b Hornchurch Academy Trust Construction, Infrastructure, Building Works, Installations and Renewables Open Framework London | HORNCHURCH ACADEMY TRUST | £138m | 07 Jun 2028 | Subscribers | Horizon |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £10m | 13 Oct 2027 | Subscribers | Window open |
| Lot 2 - Major Works (Voids and Disrepairs) London | Wandle Housing Association Limited | £29m incl. VAT | 31 Jul 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £6.7m | 13 Oct 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £6.0m | 13 Oct 2027 | Subscribers | Window open |
| Lot 3 - Damp and/or Mould Works and Surveys London | Wandle Housing Association Limited | £15m incl. VAT | 31 Jul 2027 | Subscribers | Window open |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £4.5m | 13 Oct 2027 | Subscribers | Window open |
| Lot 1 - Responsive Repairs London | Wandle Housing Association Limited | £14m incl. VAT | 31 Jul 2027 | Subscribers | Window open |
| Infrastructure Improvement Framework London | Transport for London | £700m | 14 Jun 2028 | Subscribers | Horizon |
| TfL Infrastructure Improvement Framework London | Transport for London | £700m | 02 Jul 2028 | Subscribers | Horizon |
| Civil Works within NGED Substations 132kV, 66kV, 33kV and 11kV Framework London | NATIONAL GRID UK LIMITED | £3.3m | 13 Oct 2027 | Subscribers | Window open |
| Modular Lift, Design, Manufacture, Installation, Testing and Commissioning London | NETWORK RAIL INFRASTRUCTURE LIMITED | £20m | 30 Jun 2028 | Subscribers | Horizon |
| 291 Harrow Road Pre-Construction Services, Enabling and Main Works London | Westminster City Council | £2.5m | 30 Jun 2027 | Subscribers | Window open |
| Interim London Drainage Repairs London | Southern Housing | £1.0m | 22 Apr 2027 | Subscribers | Window open |
| City Place, Chester – Main Contractor London | Clarion Housing Group | £27m incl. VAT | 15 Oct 2027 | Subscribers | Window open |
| Facilities Management Provision London | Home Office | £4.5m | 07 Dec 2026 | Subscribers | Window open |
| Limburn Boiler & Heating Services Ltd London | Secretary of State for Health and Social Care acting as part of the Crown through UK Health Security Agency | £7.0m | 30 Jul 2027 | Subscribers | Window open |
| Haydon Drive Residential Redevelopment London | London Borough of Hillingdon | £11m | 10 Jan 2028 | Subscribers | Opening soon |
| Provision of Responsive Repair Works London | LOCAL SPACE | £250k | 31 Dec 2026 | Subscribers | Window open |
| Blackfriars Bridge Phase 2 - Refurbishment London | The Mayor and Commonalty and Citizens of the City of London | £9.0m | 08 Nov 2027 | Subscribers | Opening soon |
| 100760 Landulph Tertiary Connection London | NATIONAL GRID ELECTRICITY TRANSMISSION PLC | £9.5m incl. VAT | 20 Aug 2027 | Subscribers | Window open |
| London Gateway Berth 5 Container Storage Yard Construction London | LONDON GATEWAY PORT LIMITED | £52m | 30 Mar 2027 | Subscribers | Window open |
| M&E London | Springboard Two Housing Association Limited | £7.5m | 01 Dec 2027 | Subscribers | Opening soon |
| SUPPLY OF A BATTERY FOR A BATTERY ENERGY STORAGE SYSTEM (BESS) AT THE PORT OF SOUTHAMPTON London | ASSOCIATED BRITISH PORTS | £2.5m incl. VAT | 01 Jun 2027 | Subscribers | Window open |
| London West - Repairs and Maintenance London | THE GUINNESS PARTNERSHIP LIMITED | £4.0m | 30 Sept 2027 | Subscribers | Opening soon |
413 more in this view
The full list, the named incumbent on every line and the computed re-tender window are on the expiry radar.
Construction and civil engineering in other regions
Other sectors in London
Regions come from the buyer's published NUTS code, which is the location of the buying authority rather than always the place the work happens. Contract end dates are published by buyers on contract details notices. Re-tender windows are computed estimates, not announcements.