Mains

Find mains opportunities in seconds below. Search through thousands of mains pre-tenders and upcoming contracts. Bookmark the tender and start your bid/no-bid decision.

3,843 Mains pre-tenders found

Stale Pre-tenderPublished 17 September 2025
Assisted Conception Unit (ACU) Joint Venture
KINGSTON AND RICHMOND NHS FOUNDATION TRUSTClosing 17 October 2025Health services
Stale Pre-tenderPublished 22 May 2025
Nuclear Safeguards Programme
Department for Energy Security & Net ZeroGBP 19,500,000Closing 17 October 2025Technical services
Stale Pre-tenderPublished 3 October 2025
Flood Defence Fence at Cherry Brook
Stonewater LtdGBP 250,000Closing 19 October 2025Flood-prevention works
Stale Pre-tenderPublished 16 July 2025
EoECPH - Pharmaceutical Wholesale Services
East Of England NHS Collaborative Hub, West Suffolk NHS Foundation TrustGBP 12,000,000,000Closing 21 October 2025Pharmacy services
Stale Pre-tenderPublished 1 October 2025
Queen Elizabeth Olympic Park (QEOP) Park Kiosks Commercial Lease
London Legacy Development CorporationClosing 24 October 2025Catering services
Stale Pre-tenderPublished 9 October 2025
Commercial Management of Telecommunications
Citizen Housing Group LtdClosing 24 October 2025Telecommunication consultancy services
Stale Pre-tenderPublished 25 September 2025
Framework Agreement for Energy Infrastructure Improvement projects supporting the delivery of Net Zero targets
Countess of Chester Hospital NHS Foundation TrustClosing 25 October 2025Installation services of electrical and mechanical equipment
Stale Pre-tenderPublished 23 October 2025
Land Services Framework
Cadent Gas LimitedClosing 28 October 2025Real estate services
Stale Pre-tenderPublished 20 August 2025
Training Services for Adults
Lancashire Combined County AuthorityGBP 180,000,000Closing 30 October 2025Education and training services
Stale Pre-tenderPublished 7 October 2025
Merton Adult Learning Main Delivery Service
London Borough of MertonGBP 3,900,000Closing 30 October 2025Education and training services
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Stale Pre-tenderPublished 25 September 2025
TfGM Content Management System
Transport for Greater ManchesterClosing 31 October 2025Software package and information systems
Stale Pre-tenderPublished 15 October 2025
Home and Settle Service
London Borough of NewhamClosing 31 October 2025Community health services
Stale Pre-tenderPublished 10 October 2025
Navy Future Dredging Contract (NFDC)
Ministry of DefenceGBP 16,000,000Closing 31 October 2025Dredging and pumping works for water treatment plant installations
Stale Pre-tenderPublished 17 June 2025
A New Secure Children's Home for London
London CouncilsClosing 31 October 2025Health and social work services
Stale Pre-tenderPublished 21 May 2025
Oxford Covered Market - Main Contractor Procurement
Oxford City CouncilGBP 6,000,000Closing 1 November 2025Buildings of particular historical or architectural interest
Stale Pre-tenderPublished 6 October 2025
MBC-1596 Car Parking Machine Replacement
Melton Borough CouncilGBP 300,000Closing 5 November 2025Car park management services
Stale Pre-tenderPublished 16 October 2025
Supply of Replacement Ferry Chains for the Torpoint Ferries
Cornwall CouncilGBP 1,900,000Closing 7 November 2025Chain
Stale Pre-tenderPublished 16 October 2025
Supply of Replacement Ferry MainChains for the Torpoint Ferries
Cornwall CouncilGBP 1,900,000Closing 7 November 2025Chain
Stale Pre-tenderPublished 22 October 2025
SBC1025 PRE-MARKET ENGAGEMENT for COLLECTION AND DISPOSAL OF RECYCLABLE PLASTICS AND CANS CONCESSION
Stevenage Borough CouncilClosing 7 November 2025Refuse recycling services
Stale Pre-tenderPublished 28 October 2025
Declutter and Deep Clean Service for Vulnerable People
Milton Keynes CouncilGBP 389,000Closing 7 November 2025Cleaning services

Top buyers

Buyers ranked by total contract award volume for mains.

View all buyers

BuyersCountValue

Ministry of Defence
248
£3.8bn
Transport for London
83
£2.5bn
Foreign, Commonwealth and Development Office
59
£4.5bn
Department for International Development
58
£1.3bn
Department for Education
58
£258.1m
NHS Arden and Greater East Midlands Commissioning Support Unit
49
£24.0bn
NHS England
48
£24.2bn
Network Rail
40
£21.7bn
Department for Environment, Food & Rural Affairs (DEFRA)
37
£481.7m
NHS Shared Business Services
37
£4.8bn

Trend over time

Notice volume for mains published over time.

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