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 15 September 2021
HMP Barlinnie BEMS Upgrade
Scottish Prison ServiceEnergy and related services
Stale Pre-tenderPublished 11 May 2018
District Heating Systems Planned and Reactive Maintenance and Associated Services
Bristol City CouncilGBP 5,397,000Air heaters
Stale Pre-tenderPublished 4 March 2022
HE 1083 Chippenham Futures Road Main Build
Wiltshire CouncilConstruction work
Stale Pre-tenderPublished 3 February 2020
Engineering-related scientific and technical services
Network RailDetection and analysis apparatus
Stale Pre-tenderPublished 7 December 2020
Consultative engineering and construction services
National Highways LimitedGBP 75,000,000Ground investigation services
Stale Pre-tenderPublished 10 September 2021
Independent Consumer Champion for Health & Social Care (Healthwatch) (2022) - Market Engagement
Reading Borough CouncilHealth and social work services
Stale Pre-tenderPublished 21 May 2025
CCTV Public Safety and Enforcement
London Borough of Hammersmith and FulhamParking enforcement services
Stale Pre-tenderPublished 9 March 2022
Taking Care of Customer Water Supply Pipes Qualification System
Severn Trent Water LtdWorks related to water-distribution pipelines
Stale Pre-tenderPublished 23 January 2020
Timber products
City Building (Glasgow) LLPWorktops
Stale Pre-tenderPublished 14 April 2026
University Bus Service
Royal Holloway, University of LondonGBP 2,000,000Road transport services
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Stale Pre-tenderPublished 26 September 2023
North Central London GP Primary Medical Services under APMS contracts 2024
NHS North Central London ICBGBP 49,518,872Health services
Stale Pre-tenderPublished 1 August 2024
ROH PROMS Platform Pre-Market Engagement
Royal Orthopaedic Hospital NHS Foundation TrustIT services: consulting, software development, Internet and support
Stale Pre-tenderPublished 5 October 2020
Ships and boats
Northern Lighthouse BoardGBP 30,000,000Ships and boats
Stale Pre-tenderPublished 27 October 2016
Cleaning services
YPOCleaning services
Stale Pre-tenderPublished 25 October 2023
Community Wellbeing Service to Somerset Integrated Care Board
NHS Somerset Integrated Care BoardGBP 3,750,000Health services
Stale Pre-tenderPublished 19 December 2023
Market Engagement - Extra Care Accommodation Catering Supplies and Services
London & Quadrant Housing TrustCatering services for other enterprises or other institutions
Stale Pre-tenderPublished 9 August 2024
Individual Placement and Support Service (IPS)
NHS Cheshire and Merseyside ICBGBP 9,200,000Social work and related services
Stale Pre-tenderPublished 6 November 2023
BEH - Integrated Voluntary Community Sector Services (IVCS)
Barnet, Enfield and Haringey Mental Health NHS TrustGBP 3,000,000Community health services
Stale Pre-tenderPublished 22 September 2023
T2446 Provision of Catering and Retail Service at Belfast Castle
Belfast City CouncilGBP 3,725,000Restaurant and food-serving services
Stale Pre-tenderPublished 8 March 2018
Health services
Sheffield Teaching Hospitals NHS Foundation TrustCardiology 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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