UK – Diameter Contracts

Found 145 notices in past year.

April 2025

Wales & West Utilities

Electrofusion Equipment - Fusion Boxes
award

Thames Water Utilities

K298 Maple Lodge STW Quality AMP 7 New Permit
tender

South Wales Fire & Rescue Service

Grounds Maintenance
award: Crown Garden Services
£134K

South Lanarkshire Council

Access, Hand, Mobile and Small Plant Operator Training
award: 4 suppliers
£480K
Access, Hand, Mobile and Small Plant Operator Training
award: 4 suppliers
£480K

March 2025

Sheffield University

Vibratory Drilling Spindle
tender
£125K

Eiffage Kier JV HS2 Main Civils Works Lots C2 & C3

EKFB Wendover Green Tunnel Reinforcement
tender
£5M

Lyneham & Bradenstoke Parish Council

Dog Park Fencing and Upgrades
award: Harlestone Fencing
£10K

Northern Lighthouse Board

Buoy Bodies
tender
£50K

United Utilities Water

Works-Framework-Minor Works
award: 30 suppliers

Borough of Telford & Wrekin

Devon County Council

Maintenance and Improvement of Public Rights of Way Framework 2025
award: 55 suppliers
£6.8M

Natural Resources Wales

Direct Production Harvesting - Dynamic Purchasing System
award: 19 suppliers
£12M

UK Research & Innovation

Optic Coating Machine 1500 Mm Diameter
award: Safran Reosc
£17.8K

February 2025

January 2025

MOD

Construction of 3No. New Masts to Replace Existing Masts on TCI Antenna in SLS, Akrotiri
pin

UK Research & Innovation

New England Shelf Hydrogeology
award: Matrix Offshore Services LLC
£25.6M

Environment Agency

Weir Wire Ropes and Fittings
pin
£120K

Environment Agency DEFRA Network Etendering Portal

Weir Wire Ropes and Fittings
update

Northumbrian Water Group

Water Efficiency Products
tender

Severn Trent Water

Precast Segmental Smoothbore Shaft Linings
pin

Sheffield City Council

Clough Dike Culvert Repairs
tender
£850K

Thames Water Utilities

Mains Rehabilitation
update

London Borough of Haringey Parks & Leisure

Natural England

Tractor Mounted Collector Flail
tender
£15K

Saffron Walden Town Council

Purchase New Toro
award: Reesink
£40K

South Wales Fire & Rescue Service

Grounds Maintenance
tender
£300K

National Nuclear Laboratory

Internal Inspection of Long and Narrow Pipework
tender
£10K

Kilnbridge Construction Services

Material Testing, Environmental Engineer Geo Tech - C4- KCSL
tender
£1M

Metropolitan Police Service

Public Order Shields
pin
£470K

December 2024

Natural Resources Wales

Particle Size Analyser & Auto-Titrator Machine
award: Unnamed
£218K

Balfour Beatty Civil Engineering

A57 - Passive Relief System
tender
£1M

Blackpool Council

Flexible & Temporary Workforce (3 Lots) Highways Day to Day Operatives; Drainage Work - Excavations; Drainage…
tender
£2.2M

City of London Corporation

Millennium Bridge Refurbishment
tender
£3.5M

Environment Agency

Weir Wire Ropes and Fittings
pin
£120K

Environment Agency DEFRA Network Etendering Portal

Weir Wire Ropes and Fittings
pin

Devon County Council

Maintenance and Improvement of Public Rights of Way Framework 2025
tender
£10M
Maintenance and Improvement of Public Rights of Way Framework 2025
tender
£10M

Defence Science & Technology Laboratory

Optical Wedges
award: E & Eo
£15.3K

Blackpool Council

Flexible & Temporary Workforce (3 Lots) Highways Day to Day Operatives; Drainage Work - Excavations; Drainage…
tender
£2.2M

November 2024

Birmingham University

Cryomagnetic System for NMR Applications
tender
£1.1M
Cryomagnetic System for NMR Applications
tender
£1.1M
Cryomagnetic System for NMR Applications
update

Salford the University

Terrestrial Laser Scanner
award: Riegl
£112K

St Andrews University

School of Chemistry: Electron Paramagnetic Resonance Spectroscopy
tender
£400K

MOD

Cross Base Pipeline
tender
£350K

Natural England

Materials to Culvert an Existing Ditch (Materials Only)
tender
£49K
Scrub Clearance Goss Moor NNR Cornwall
award: Glendale Countryside
£41K

Thames Water Utilities

Mains Rehabilitation
tender
£440M
Mains Rehabilitation
update

Devon County Council

Maintenance and Improvement of Public Rights of Way Framework 2025
tender
£10M
Maintenance and Improvement of Public Rights of Way Framework 2025
tender
£10M

Essex County Council

Urban Trees
award: Greenwood Group
£106K

Natural England

Langley Wood National Nature Reserve - Tree Felling
award: P Waite
£40K

Natural Resources Wales

Q19 Award of Direct Production Harvesting - Dynamic Purchasing System
award: 20 suppliers
£12M

United Utilities Water

Works-Framework-Ground Investigations
tender
£170M

Beyond Housing

Contracted Professional Services for Tree Surveys
tender
£400K

MOD

Marine Marker Capability
pin

October 2024

MOD de&S

X16 Internal Micrometer for the Examination of Ordenance (XofO) Equipment for the CT40mm Cannon
award: Sangha Metrology
£110K

National Physical Laboratory

Replacement Cylindrical Grinding Machine
award: Advanced Grinding Supplies
£450K

Natural Resources Wales

Particle Size Analyser & Auto-Titrator Machine
tender
£270K
Particle Size Analyser & Auto-Titrator Machine
tender
£270K
Particle Size Analyser & Auto-Titrator Machine
award

Salford the University

Terrestrial Laser Scanner
tender
£112K

Sheffield University

Rotating Spindle Drilling System
award: Aertec Solutions
£250K
Rotating Spindle Drilling System
award: Aertec Solutions
£250K

St Andrews University

Kier Infrastructure & Overseas

Manchester Airport Piling ECI
tender
£5M

Natural England

NRV Culverts NM Corner
award: Porter Plant Hire Services
£33K

Leeds City Council Pacs

Manage Ash Dieback
award: Tilhill Forestry
£440K

Severn Trent Water

Pressurised Pipe Cleansing Services - Water Industry
pin

MOD

Marine Marker Capability
pin
Marine Marker Capability
pin

Stornoway Port Authority

Stornoway Deep Water Terminal Anchor Chains for Mooring Buoys
award: Dockguard
£256K

September 2024

Sussex University

Supply, Delivery, Installation, Training, Warranty and Maintenance of Inverted Epifluorescence Microscopes and Monochrome Digital Cameras Including…
tender
£380K

Devon County Council

Widening and Chudleigh Road
award: Wills Bros Civil Engineering
£10.2M

Natural England

Scrub Clearance Goss Moor NNR Cornwall
tender
£41K
Hog Cliff NNR Glebe Farm Water Supply Troughs and Trenching
award: Simon Moore Water Services
£40K

Natural Resources Wales

Q18 Award of Direct Production Harvesting - Dynamic Purchasing System
award: 20 suppliers
£12M

August 2024

National Physical Laboratory

Natural Resources Wales

Particle Size Analyser & Auto-Titrator Machine
pin
£120

Southampton University

Laser Fibre Splicer
award: Fujikura Europe
£144K

UK Research & Innovation

New England Shelf Hydrogeology
tender
£26M

Thames Water Utilities

Slough STW Quality AMP 7 New Permit
update

Essex County Council

Urban Tree Planting
tender

London Borough of Haringey Parks & Leisure

Arboricultural Supply - Arboricultural Supply - Tree Sundries
award: Tudor Environmental
£3K

Natural England

Langley Wood National Nature Reserve - Tree Felling
tender
£40K

National Nuclear Laboratory

Asset Inspection Through 19mm Diameter Access Ports - Gamechangers Proof of Concept
award: Ice Nine
£57.2K

Southampton University

Metal Coating Applicator
award: Plasil Plasma Technologies
£145K

NHS England

MR-guided Laser Interstitial Thermal Therapy (MRgLITT) for Treatment of Epileptogenic Zones for Adults With Refractory Focal…
award: 2 suppliers
£1.1M

July 2024

Coal Authority

Brodsworth Mine Water Monitoring Borehole
pin
£800K
Brodsworth Mine Water Monitoring Borehole
pin
£800K

National Nuclear Laboratory

Warm Pellet Press
award: Huxley Bertram Engineering
£435K

Sheffield University

Short Pulse Laser
award

Strathclyde University

One (1) Hot Melt Extruder System for CMAC
tender

Balfour Beatty Civil Engineering

A57 Concrete Safety Barrier and Slot Drain
tender
£175K

Chalfont St Peter Parish Council

Meadow Nature Reserve - Bridge and Boardwalk
tender
£100K

DWR Cymru

Water Network Alliance Delivery Frameworks
tender
£752M

London Luton Airport

T-TG Upgrade of Water Mains to Terminal Car Parks
tender
£490K

Natural England

Hog Cliff NNR Glebe Farm Water Supply Troughs and Trenching
tender
£40K
NRV Culverts NM Corner
tender
£33K

Thames Water Utilities

Slough STW Quality AMP 7 New Permit
tender
£72M

Essex County Council

Urban Trees
tender

London Borough of Haringey Parks & Leisure

Arboricultural Supply - Arboricultural Supply - Tree Sundries
tender

MOD

Air Dropped Weapons (ADW) Disposal
pin
£13M

June 2024

DWR Cymru

Bag Filters for Network Cleaning
pin

National Physical Laboratory

PIN: Table-Top QHR Standard (Only Fridge and Graphene Sample)
pin
£200K

Sheffield University

Short Pulse Laser
tender
£250K
Short Pulse Laser
tender
£250K

United Kingdom Atomic Energy Authority

Fusion Futures: Development of a Gyrotron Cavity Test Rig
pin
£100K

Forestry & Land Scotland

Mensuration, Establishment and Other Related Surveys Framework Agreement
award: 17 suppliers
£4.6M

Natural Resources Wales

Q17 Award of Direct Production Harvesting - Dynamic Purchasing System
award: 17 suppliers
£12M

NHS Greater Glasgow & Clyde

Automatic Meal Container Sealing Machines
award: Burlodge
£496K

Birmingham University

Two Ultra-Fast Mas Probes for NMR Spectroscopy of Biosolids at 1.2 GHZ - University of Birmingham…
tender
£210K

May 2024

Coal Authority

Westleigh Mine Water Pumping Borehole
pin
£500K
Westleigh Mine Water Pumping Borehole
pin
£500K

Met Office

Meteorological Balloons and Parachutes
award: Totex Corporation
£900K

Royal Borough of Kensington & Chelsea

Notting Dale Heat Network Operation and Management (O&m)- Heat Distribution and Charging - Ref 269
award: Cenergist
£12.7M

Sheffield University

Rotating Spindle Drilling System
tender
£250K
Rotating Spindle Drilling System
tender
£250K
Rotating Spindle Drilling System
update

Strathclyde University

Cryogenic Measurement Chamber
award

UK Research & Innovation

New England Shelf Hydrogeology
pin
£26M

Capitalesourcing

Notting Dale Heat Network Design and Build (Secondary and Tertiary Networks) - Ref 269
award: Cenergist
£12.7M

Westmorland & Furness Council

Crooks Beck - Structural Lining Package
tender
£300K

Wiltshire Council

Lyneham Banks Repair Wiltshire Council April
award: Octavius Infrastructure
£5M
Lyneham Banks Repair Wiltshire Council April
award: Octavius Infrastructure
£2.7M

Peasedown St John Parish Council

Installation of a Wildlife Pond at Ecewiche Green
tender
£1

UK Research & Innovation

X-Band Power Amplifier
award: Quarterwave Corporation
£754K

April 2024

UK Research & Innovation

Replacement of the Superconducting Solenoid on the RIKEN-RAL Beamline
award: Cryogenic
£1.5M

NHS Blood & Transplant

Offsite Storage of Liquid Nitrogen Vessels
pin
£2M

(No more available)