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 27 March 2026
IPDR - Turbostar - Onboard ETCS Fleet Fitment Contract
Network RailGBP 234,000,000Closing 12 May 2026Rolling stock
Stale Pre-tenderPublished 14 April 2026
LSL/MED/0225 - The Supply and Support of Pharmaceutical Refrigerator, 3 sizes - Preliminary Market Engagement Notice - (New RFI) - PA23
LEIDOS SUPPLY, LIMITEDGBP 800,000Closing 14 May 2026Medical equipments, pharmaceuticals and personal care products
Stale Pre-tenderPublished 14 April 2026
LSL/MED/0223 - The Supply and support of portable pharmaceutical refrigerators for land operations - Preliminary Market Engagement Notice - (New RFI) - PA23
LEIDOS SUPPLY, LIMITEDGBP 1,250,000Closing 14 May 2026Medical equipments, pharmaceuticals and personal care products
Stale Pre-tenderPublished 29 April 2026
Sample Tube DeCappers
NHS Blood and TransplantGBP 500,000Closing 15 May 2026Medical equipments
Stale Pre-tenderPublished 27 April 2026
RFI for Provision of IT Service Management
Intellectual Property OfficeGBP 500,000Closing 15 May 2026Helpdesk and support services
Stale Pre-tenderPublished 23 April 2026
Supported Accommodation for Young People, Care Experienced Young People and Young Parents, aged 16-25 (PME)
Swindon Borough CouncilGBP 4,000,000Closing 15 May 2026Social work services with accommodation
Stale Pre-tenderPublished 1 May 2026
Website Design and Hosting
Liverpool Experience Campus LtdGBP 225,000Closing 21 May 2026Advertising consultancy services
Stale Pre-tenderPublished 7 May 2026
Mobile Voice and Data Services
West Yorkshire Combined AuthorityGBP 50,000Closing 21 May 2026Data services
Stale Pre-tenderPublished 6 May 2026
Retail Plaza - University Hospital Wales
NHS Wales - Shared Services PartnershipGBP 1Closing 22 May 2026Retail trade services
Stale Pre-tenderPublished 7 May 2026
Retail Plaza - University Hospital Wales
Cardiff & Vale University Health BoardGBP 1Closing 22 May 2026Retail trade services
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Stale Pre-tenderPublished 1 May 2026
Fowlchurch Waste Depot Redevelopment
Norse Group LimitedGBP 3,000,000Closing 29 May 2026Resurfacing works
Stale Pre-tenderPublished 7 May 2026
Refurbishment of NLB Oban Base Store Roof
Northern Lighthouse BoardGBP 300,000Closing 31 May 2026Roof maintenance work
Stale Pre-tenderPublished 18 May 2026
Microscopes for Western Health and Social Care Trust Haematology Consultants
HSC Business Services OrganisationClosing 1 June 2026Medical equipments, pharmaceuticals and personal care products
Stale Pre-tenderPublished 22 May 2026
Skerry of Ness and Hoxa Head Lighthouse Refurbishments
Northern Lighthouse BoardGBP 75,000Closing 1 June 2026Refurbishment work
Stale Pre-tenderPublished 15 May 2026
Oxen Cove Main Contractor - EOI
Torbay CouncilGBP 8,000,000Closing 1 June 2026Building installation work
Stale Pre-tenderPublished 27 May 2026
AP25177 - Mechanical Engineering Framework
Arc Property Services Partnership LimitedGBP 11,000,000Closing 4 June 2026Construction-related services
Stale Pre-tenderPublished 28 April 2026
Estates Construction Projects (Professional Services & Construction Contracts)
National Highways LimitedGBP 166,000,000Closing 5 June 2026Structural engineering consultancy services
Stale Pre-tenderPublished 21 May 2026
The provision of recycling and waste collection services including destruction of confidential wastepaper from Shropshire Council owned/run sites
Shropshire CouncilGBP 589,200Closing 5 June 2026Refuse recycling services
Stale Pre-tenderPublished 13 May 2026
Cytundeb Tai Â Chefnogaeth Gogledd Cymru (2027) / North Wales Supported Living Agreement (2027)
Denbighshire County CouncilGBP 400,000,000Closing 8 June 2026Health and social work services
Stale Pre-tenderPublished 26 May 2026
Interim Maintenance Contracts (IMC)
High Speed Two (HS2) LtdGBP 1,034,000,000Closing 10 June 2026Security 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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