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CDU

UK GOVERNMENT PROCUREMENT

Public-sector buyer · United Kingdom

COUNTY DURHAM UNITARY AUTHORITY

COUNTY DURHAM UNITARY AUTHORITY is a UK public-sector contracting authority. This profile aggregates its public-record procurement — top suppliers, categories, recent awards, open tenders and expiring contracts.

Data period: 2023-07-31 to 2026-07-31Updated 2026-07-31

£195.2M

Total spend

229

Contract awards

167

Unique suppliers

£916K

Avg contract

According to ENKII, COUNTY DURHAM UNITARY AUTHORITY has awarded 229 contracts worth £195.2M to 167 suppliers between 2023-07-31 and 2026-07-31, at an average contract value of £916K, with the top five suppliers holding 61% of contract value.

Top suppliers

Top suppliers to COUNTY DURHAM UNITARY AUTHORITY

Top-five suppliers hold 61% of contract value — a concentrated market.

SupplierAwardsTotal value
County Durham and Darlington NHS Foundation Trust1£36.2M
County Durham and Darling NHS Foundation Trust1£28.9M
Rainton Construction2£28.3M
Harbour Support Services5£13.8M
ABL Health Ltd2£12.0M
Compass Contract Services (UK) Ltd trading as Chartwells2£10.0M
Compass Contract Services UK Ltd1£10.0M
Artichoke Trust,2£3.0M
Foundation2£3.0M
Tusker Direct Limited1£2.8M
ARM Pipetek Ltd1£2.7M
Highway Construction Services2£2.7M
Zest Eco Ltd3£2.5M
Humankind Charity3£2.0M
North East Truck & Van5£1.9M
Esh Construction Limited1£1.8M
Cloverleaf Advocacy1£1.7M
Rickerby Limited3£1.5M
North of England Commissioning Support (NECS)12£1.5M
Integrated Water Services Ltd1£1.4M

Procurement categories

What COUNTY DURHAM UNITARY AUTHORITY buys

Common Procurement Vocabulary (CPV) breakdown of contracts awarded over the reporting period.

Miscellaneous health services

85140000
9 awards£66.8M

Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork

45230000
11 awards£35.6M

Social work services

85310000
18 awards£32.8M

Catering services

55520000
4 awards£20.2M

Software-related services

72260000
13 awards£3.9M

Motor vehicles for the transport of goods

34130000
16 awards£3.6M

Exhibition, fair and congress organisation services

79950000
3 awards£3.2M

Repair and maintenance services of motor vehicles and associated equipment

50110000
1 award£2.8M

Electrical installation work

45310000
2 awards£2.6M

Building construction work

45210000
9 awards£2.6M

Road equipment

34920000
6 awards£1.8M

Mowers

16310000
4 awards£1.8M

Consultative engineering and construction services

71310000
12 awards£1.3M

Security services

79710000
5 awards£1.3M

Miscellaneous business-related services

79990000
2 awards£1.0M

Wood

03410000
1 award£1.0M

Refuse disposal and treatment

90510000
1 award£1.0M

Business and management consultancy services

79410000
7 awards£885K

Construction materials

44110000
3 awards£882K

Fencing, railing and safety equipment installation work

45340000
2 awards£666K

Recent contracts

Latest COUNTY DURHAM UNITARY AUTHORITY contracts awarded

The most recently published award notices on Find a Tender and Contracts Finder.

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Open opportunities

Open COUNTY DURHAM UNITARY AUTHORITY tenders

Tenders currently inviting bids. SMEs can respond via the official tender portal.

Freelance Fitness Coaches and Swimming Teachers for Leisure Facilities and Community Settings within County Durham

Deadline: 2033-12-31

Soft Market Testing Questionnaire New Development at 17 Claypath and 3 to 5 Millennium Place, Durham DH1 1RH

Care Connect Digital Upgrade - Alarm Receiving Centre Platform

Care Connect Digital Upgrade - Alarm Receiving Centre Platform

Freelance Fitness Coaches and Swimming Teachers for Leisure Facilities and Community Settings within County Durham

Soft Market Testing Exercise Remedial and Improvement Works to Newgate Centre Multi Storey Car Park, Bishop Auckland

Soft Market Testing Exercise Remedial and Improvement Works to Newgate Centre Multi Storey Car Park, Bishop Auckland

Joint Venture Partner for the Durham Innovation District

Joint Venture Partner for the Durham Innovation District

County Durham Adult Wellbeing Services

County Durham Adult Wellbeing Services

Provider Panel for Holiday Activities with Healthy Food (2022 - 2025)

Soft Market Testing for the Design, Supply, Install and Commissioning of Lanchester Solar Trail (LST) Project

Pipeline

Contracts expiring in the next 12 months

When these contracts end, COUNTY DURHAM UNITARY AUTHORITY typically re-tenders. SMEs preparing bids 3-6 months ahead win disproportionately often.

FBM Freshers

Expires: 2026-07-31

£45K

Provision of Catering Services at Sedgefield Community College

Expires: 2026-07-31

£13.0M

Provision of Adobe Product Licences - Further Competition via the NHS SBS Digital Workplace Solutions Framework

Expires: 2026-08-14

£70K

Extension of Dell Warranty package

Expires: 2026-09-16

£26K

RITA Interactive therapy services

Expires: 2026-09-21

£109K

Door Entry Systems for Domestic Properties

Expires: 2026-09-30

£50K

LGBTQ+ Health and Wellbeing Service

Expires: 2026-09-30

£980K

Renewal of Documation contract

Expires: 2026-10-16

£98K

North Durham Domestic Abuse Refuge Support Service

Expires: 2026-10-31

£399K

Central Durham Domestic Abuse Refuge Support Service

Expires: 2026-10-31

£400K

East Durham Domestic Abuse Refuge Support Service

Expires: 2026-10-31

£313K

South Durham Domestic Abuse Refuge Support Service

Expires: 2026-10-31

£371K

Appropriate Adult Service

Expires: 2026-11-12

£180K

AI Pavement Condition Assessment Direct Award via G-Cloud 13

Expires: 2026-11-19

£305K

The Supply and Laundering of Workshop Uniforms

Expires: 2026-12-30

£120K

IMS Certification

Expires: 2026-12-31

£150K

Framework for IPAF and Harness Training

Expires: 2026-12-31

£33K

IT Asset Management Solution

Expires: 2026-12-31

£446K

Woodland Creation and Maintenance at various sites in County Durham 2023/24

Expires: 2027-02-11

£288K

The Happiness Programme

Expires: 2027-02-28

£59K

SVP Membership

Expires: 2027-02-28

£98K

Benefits and budgeting software incl. LIFT Dashboard

Expires: 2027-02-28

£50K

The Happiness Programme Cohort 2

Expires: 2027-03-24

£89K

Lot 1B - LD Enhanced - Cedar House (5 Apartments)

Expires: 2027-03-31

£3.4M

Panda Adaptive Defense 360

Expires: 2027-03-31

£246K

Property Valuation Services

Expires: 2027-04-30

£44K

Further Competition for Treasury Management Advisory Services in relation to the ESPO 664_21 Consultancy Services Framework

Expires: 2027-05-31

£82K

Framework Agreement for the Repair and Testing of Passenger Lifts

Expires: 2027-05-31

£400K

Mechanical and Electrical Consultancy Services via the NEPO212 Framework: Support Services for Development of the Built Environment: Lot 5 - Mechanical & Electrical Services

Expires: 2027-05-31

£3.0M

Framework Agreement for Additional Processing Capacity for the Council's Assessment and Awards Team based within Transactional and Customer Services

Expires: 2027-06-30

£500K

Silktide - Corporate Accessibility Testing Tool

Expires: 2027-06-30

£48K

Fuel Card Services

Expires: 2027-07-31

£1.0M

Contract for Framework for the Supply of Fire Alarm Panels, Repairs and Commissioning of Panels and Associated Equipment

Expires: 2027-07-31

Market analysis

Bidding into COUNTY DURHAM UNITARY AUTHORITY — what to expect

Supplier concentration and timing patterns that shape SME bid strategy.

61%

Top-5 supplier share

41d

Avg response window

28d

Median response window

17mo

Avg contract duration

Frequently asked

Common questions about selling to COUNTY DURHAM UNITARY AUTHORITY

How much does COUNTY DURHAM UNITARY AUTHORITY spend on procurement?

COUNTY DURHAM UNITARY AUTHORITY awarded 229 contracts totalling £195.2M between 2023-07-31 and 2026-07-31, working with 167 unique suppliers. Average contract value is £916K.

Who are COUNTY DURHAM UNITARY AUTHORITY's top suppliers?

The largest suppliers to COUNTY DURHAM UNITARY AUTHORITY by total award value are County Durham and Darlington NHS Foundation Trust, County Durham and Darling NHS Foundation Trust, Rainton Construction. The top five suppliers together hold 61% of contract value.

What does COUNTY DURHAM UNITARY AUTHORITY buy from suppliers?

COUNTY DURHAM UNITARY AUTHORITY's procurement is concentrated in miscellaneous health services, construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork, social work services, alongside specialist categories. See the full CPV breakdown below.

How can my business bid for COUNTY DURHAM UNITARY AUTHORITY contracts?

COUNTY DURHAM UNITARY AUTHORITY publishes open tenders on Find a Tender and Contracts Finder. ENKII matches your business against live tenders, identifies certifications you'll need, and surfaces frameworks worth applying to. Free Readiness Score in 3 minutes.

What's the typical response window for COUNTY DURHAM UNITARY AUTHORITY tenders?

COUNTY DURHAM UNITARY AUTHORITY typically gives suppliers a median of 28 days to respond (average 41 days). Standard contract duration is around 17 months.

Continue reading

Related ENKII resources

Sources & methodology

How this profile is compiled

Analysed by ENKII · Updated 2026-07-31

This profile aggregates public-record procurement data published by the UK Government under the Open Government Licence v3.0. ENKII fetches, deduplicates, and aggregates source records; we don't edit the underlying facts.

Source portals

  • · Find a Tender (find-tender.service.gov.uk)
  • · Contracts Finder
  • · Spend Network
Full methodology — calculations, refresh cadence & caveats

Source records remain subject to Open Government Licence v3.0 attribution. ENKII doesn't warrant accuracy beyond the source portals' own publication.

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