Tender Intelligence

Top suppliers in construction

Supplier concentration analysis across recent public contract awards, highlighting repeat winner behaviour and buyer coverage.

Market context

This top-supplier intelligence page focuses on supplier concentration and buyer coverage within Construction contracts. It helps teams see whether spend is distributed across multiple suppliers or concentrated among repeat winners. That distinction is commercially important: concentrated markets require stronger differentiation and deeper account mapping, while distributed markets often create more accessible routes for challenger bids. The table and summaries below combine title, buyer, supplier disclosure and value indicators so you can assess competitiveness with evidence, not assumptions. Current sample size: 25 records.

Contract table

Contract titleBuyerSupplierValueDate
Walmer Boardwalk ConstructionDover District CouncilNot disclosed in public noticeNot disclosed28 Jul 2026
Construction Advisers to support an Outline Planning Application for Parks Farm in Crediton - Engineering ConsultantDevon County CouncilNot disclosed in public noticeNot disclosed28 Jul 2026
HPFT - Construction works at 6 Forest LaneHertfordshire Partnership Foundation NHS TrustNot disclosed in public notice£91,86428 Jul 2026
Construction Professional ServicesGOVERNMENT COMMERCIAL AGENCYNot disclosed in public notice£1,922,500,00027 Jul 2026
Dulverton Toilet Construction worksSomerset CouncilNot disclosed in public noticeNot disclosed27 Jul 2026
CPU 8505 - Construction of a SEND unit at Fernwood Academy School.Nottingham City CouncilNot disclosed in public notice£3,064,40627 Jul 2026
Project Manager for PHC Construction PhaseLincolnshire Partnership NHS Foundation TrustNot disclosed in public notice£50,00027 Jul 2026
Design & Construction of Fossetts WayTHE GUINNESS PARTNERSHIP LIMITEDNot disclosed in public notice£53,316,41227 Jul 2026
Construction FrameworkMERSEYRAIL ELECTRICS 2002 LIMITEDNot disclosed in public noticeNot disclosed24 Jul 2026
Pre construction work North Kirkby Gateway - Ashfield District CouncilNottinghamshire County CouncilNot disclosed in public notice£560,96822 Jul 2026
PDF framework - A500 Campbell Road - Waterproofing - Structures - Construction (Pavement)National Highways LimitedNot disclosed in public notice£112,61122 Jul 2026
Construction of Fences and Fence Repairs on Test Valley Borough Council-owned/managed PropertyTest Valley Borough CouncilNot disclosed in public noticeNot disclosed22 Jul 2026
Shaft Head Removal - Facility Hire & Construction of Mock Up Trials RigNuclear Restoration Services LimitedNot disclosed in public noticeNot disclosed21 Jul 2026
Carnarvon Terrace Demolition & Construction WorksTendring District CouncilNot disclosed in public noticeNot disclosed21 Jul 2026
Construction Advisers to support an Outline Planning Application for Parks Farm in Crediton - MasterplannerDevon County CouncilNot disclosed in public noticeNot disclosed21 Jul 2026
Footpath construction at Gelligaled Park rugby pitchRhondda Cynon Taf CBCNot disclosed in public noticeNot disclosed20 Jul 2026
Construction of 22 homes and 3 commercial units at land known as Railway Street, Chelmsford and Glebe Road, ChelmsfordTHE GUINNESS PARTNERSHIP LIMITEDNot disclosed in public notice£6,121,70320 Jul 2026
Construction of 7 homes at land known as St Michaels Drive and Pease and Payne Place, ChelmsfordTHE GUINNESS PARTNERSHIP LIMITEDNot disclosed in public notice£2,400,67620 Jul 2026
PDF Framework - M2 J5 to J6 Parapets and Deck Refurb ConstructionNational Highways LimitedNot disclosed in public notice£21,99617 Jul 2026
Construction of Foundations - Hardshaw Brook DepotSt.Helens CouncilNot disclosed in public notice£82,98017 Jul 2026
Construction Works at Farnborough and Bessborough Sites, SW15 (Passivhaus)London Borough of WandsworthNot disclosed in public noticeNot disclosed16 Jul 2026
CWC25194 - Wednesfield Public Realm Construction SupportWolverhampton City CouncilNot disclosed in public notice£41,48316 Jul 2026
Supply and Provision of PPE to Construction Trades, Engineering and Schools DepartmentsNew College LanarkshireNot disclosed in public noticeNot disclosed15 Jul 2026
Website construction and ongoing support to NUH/SFH integrated sexual healthNottingham University Hospitals NHS TrustNot disclosed in public notice£40,00015 Jul 2026
Heritage Conservation construction training and work experience programmeCity of York CouncilNot disclosed in public noticeNot disclosed14 Jul 2026

Market signal snapshot

Top disclosed supplier concentration currently points to: Not disclosed in public notice.
Buyer concentration leader in this segment: THE GUINNESS PARTNERSHIP LIMITED.
Supplier disclosure coverage across rows: 0%.

Why this page is distinct

Data-driven insights

Across 25 supplier-linked records, the combined published value is £1,988,405,100 with an average contract size of £79,536,204. Supplier concentration in this segment is: Not disclosed in public notice (25). The buyers most represented are: THE GUINNESS PARTNERSHIP LIMITED (3), Devon County Council (2), National Highways Limited (2). Activity from the latest reporting window provides a directional signal for whether supplier leadership is stabilising or rotating across buyers. If concentration remains high, teams should focus on precise account penetration and differentiation narratives; if concentration softens, challenger entry strategy can be broadened. This section helps procurement sales teams decide where to compete directly and where to build adjacent opportunities first.

What this means for your bid strategy

In Construction contracts, supplier concentration patterns should guide where to challenge and where to partner. If a few suppliers dominate, plan displacement strategy around specific buyers and contract types. If concentration is lower, widen pursuit coverage and test new account entry points. The key is to convert supplier visibility into practical bid allocation decisions each cycle.

Data coverage note

Supplier disclosure coverage is currently 0% in this slice. Use buyer, value and date patterns as primary signals, and treat supplier analysis as directional where disclosure is limited.

See upcoming renewals and competitors

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