Public sector buyer

Defence Infrastructure Organisation

Has run 68 procurements, awarding £4.5m in reported contract value.

68
Procurements
£4.5m
Award value
12
Top suppliers
20
Frameworks

Defence Infrastructure Organisation is a UK public-sector contracting authority. Across 68 recorded procurements worth £4.5m in awards, the records below show its recent tenders and awards, the suppliers it buys from most, and the frameworks it uses.

Profile

Region
Procurements
68
Total award value
£4,452,507
Publishing sources
Find a Tender

Recent procurements

The latest tenders and awards from this buyer.

ProcurementStageUpdatedValue
Fountain Lake Jetty - Main works contractPlanning15 May 2026
Number One Officer's Mess at RAF Cranwell - Design and Refurbishment - UK1Planning11 May 2026
Defence Rental Accommodation Project - UK1Planning8 May 2026
MOD Shrivenham PFI Replacement - UK 1Planning5 May 2026
College Hall Officers Mess at RAF Cranwell - Refurbishment-UK1Planning22 Apr 2026
Onsite Direct Wire Power Purchase Agreement PilotsPlanning15 Apr 2026
The supply of electricity to MOD sites in Northern IrelandPlanning13 Apr 2026
HMS Drake FM Services - UK 1Planning13 Apr 2026
Framework Contract BATUKTender8 Apr 2026
Offsite Direct Wire Power Purchase Agreement Pilot (RAF Wittering)Planning2 Apr 2026
Framework Contract BATUKPlanning1 Apr 2026
DIO(N)-CON/26/002 FRAMEWORK CONTRACTPlanning1 Apr 2026
Works Contractor Military Working Dogs OdihamPlanning31 Mar 2026
Works Contractor Basing and Infrastructure for the New Medium Helicopter (NMH) ProgrammePlanning31 Mar 2026
Defence Water Services Programme Scotland - UK1Planning30 Mar 2026
Works Contractor Military Working Dogs ConingsbyPlanning30 Mar 2026
Work Contractor Albemarle Barracks - UK1Planning30 Mar 2026
TSP Ablemarle Barracks - UK1Planning30 Mar 2026
TSP Military Working Dogs Odiham / ConingsbyPlanning30 Mar 2026
Works Contractor Fylingdales Powerhouse Facility - UK1Planning27 Mar 2026
Works Contractor NADES Studdingsail - Wider Site - UK1Planning26 Mar 2026
TSP NADES Studdingsail - Wider Site - UK1Planning26 Mar 2026
Electric Vehicle Charging Infrastructure (EVCI) TSPPlanning26 Mar 2026
TSP Fylingdales Powerhouse Facility - UK1Planning24 Mar 2026
Electric Vehicle Charging Infrastructure (EVCI) Main worksPlanning23 Mar 2026
Studdingsail X01 Main Construction Works-UK1Planning23 Mar 2026
Fencing Stores BATSUBTender2 Mar 2026
Sewage Treatment Plant Filter Replacement BelizeContract11 Feb 2026£100k
Project SafeSight - 3d Scanning Technology PlatformPlanning2 Feb 2026
DHS Systems SolutionPlanning30 Jan 2026
MCS User ManualContract14 Jan 2026
Defence Water Services Programme ProvisionTender7 Jan 2026
Belgium Gas & Electricity UK 5Contract22 Dec 2025£2.2m
The commissioning of specialist legal services to support the department’s submission to the Armed Forces Bill. UK7Contract19 Dec 2025
Service of the High Voltage and Low Voltage Electrical EquipmentContract18 Dec 2025
Kifaru Water Infrastructure UpgradeContract18 Dec 2025
Booster pumps Replacement for Nyati Barracks Main Water Storage FacilityTender17 Dec 2025
Planned Procurement Notice - Defence Water Services Programme - UK3Planning17 Dec 2025
Waste Removal and Maintenance at British Gurkhas NepalContract15 Dec 2025
Main Intake Substation High Voltage Switchgear Life Cycle ReplacementContract24 Nov 2025£750k
Provision of a Strength & Conditioning Suite, BATUKTender14 Nov 2025
DIO Estate Lens Enhancements 2025-27 with Option Year 26-27Contract11 Nov 2025£800k
Feltham DGC Development AgreementPlanning7 Nov 2025
715097451 - Defence Maintenance Accommodation Project - UK2Planning15 Oct 2025
Installation of Roller Shutter Doors at Price Barracks, DIO BelizeTender3 Oct 2025
Provision of Wildlife Monitoring Programme BelizeContract13 Aug 2025£25k
DIO Brunei Electrical Works Services MTCContract31 Jul 2025£368k
Technical Support to Delivery and Intelligence Call Off ContractPlanning24 Jun 2025
External Assistance Industry Event Support for PFIPlanning24 Jun 2025
The Provision of Drainage Upgrade Services for the New Healthcare Facility Project at Leuchars Station - Contract Award NoticeContract19 Jun 2025£804.9k

Top suppliers

The firms this buyer awards to most often.

Frameworks

FAQs about Defence Infrastructure Organisation

How many contracts has Defence Infrastructure Organisation awarded?

Defence Infrastructure Organisation has run 68 recorded procurements, awarding £4,452,507 in reported contract value.

Who are Defence Infrastructure Organisation's biggest suppliers?

Its most frequent suppliers include Veolia Water Outsourcing Limited (2 awards), Forsters LLP (1 awards), TROPICAL HOLDINGS LADYVILLE LTD (1 awards), ATG Airports Limited (1 awards), Womble Bond Dickinson (UK) LLP (1 awards), Shraya Nirman Sewa (1 awards).

Which frameworks does Defence Infrastructure Organisation use?

Defence Infrastructure Organisation appears across 20 frameworks, including DIO Estate Lens Enhancements 2025-27 with Option Year 26-27, External Assistance Industry Event Support for PFI, DWSP - Industry Day Small-Medium Enterprise (SME) Expression of Interest - UK2, Main Intake Substation High Voltage Switchgear Life Cycle Replacement, Microsoft Surface Hubs - UK1.

Where does Defence Infrastructure Organisation publish its tenders?

Its notices are published via Find a Tender.

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