John Graham Construction Ltd, Trading as GRAHAM: UK Public Sector Contracts Won & Awards

Large organisationHillboroughNationwide (UK)Main market: Building construction work

Companies HouseN1003503Websitegraham.co.uk

Procedures with an award911 award records
i

How many tenders this supplier has won.

Tenders with at least one award to it. Award records are shown too, because one framework can carry many call-offs.

Public authorities8named on published awards
i

How many different public bodies have awarded to this supplier.

Buyers named on its awards, with duplicate names merged.

Attributable award value£81mnet · on 2 of 11 award records · single-supplier, no ceilings
i

How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

Last 12 months1awards · 5 in the prior 24 months · last 24 Nov 2025
i

Awards to this supplier in the last 12 months.

Award records dated in the last 12 months, against the two years before.

Delivery regions6most often Scotland
i

Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

Where they win
i

What kind of work is bought here.

Notices by procurement category (CPV). A notice with several categories counts in each.

11 lot-level observations (10 awarded lots, 91%, plus 1 envelope awards without lot links; pending awards included) · top CPV classes

4521 Building construction work4 observations · 36% · 3 lots + 1 envelope
4500 Construction work2 observations · 18% · lots
4332 Construction equipment1 observations · 9% · lots
4510 Site preparation work1 observations · 9% · lots
Attributable award value
i

How much this supplier has won, by published values.

Sum of award values where it was the only winner, VAT excluded, framework ceilings left out.

Not turnover. Not every award publishes a value.

£81mOn 2 of 11 award records; the five largest make 100%. Largest rows below.
Award vs estimate
i

Does this supplier usually win above or below the buyer’s estimate.

Its own wins, estimate against award per lot, in its sector.

Based on 1 wins in its industry (CPV division 45). Small sample.

A past pattern, not a margin and not a price to bid.

26.4% above estimateindicative · n=1scoped to CPV division 45
Largest published awards
i

The biggest published awards.

Awards to a single supplier with a published value, largest first, so you can check the totals against the notice.

A repeated framework total can appear here. Open the notice to check.

AuthorityAwardedTermPublished value
Repository Development (RD) Southern Trench Cap Interim Membrane Replacement (STIM) ProjectNuclear Waste Services Limited£67,000,000
LB Hillingdon - Supply and Delivery of Grounds MaintenanceLondon Borough of Hillingdon£14,480,843

Where they deliver
i

Where this supplier has delivered.

Delivery regions published on its awarded tenders. A tender with several regions counts in each.

Where the work was, not where the company is based.

ITL1 delivery regions on the notice · 9 of 9 awarded procedures publish one · a procedure with several regions counts in each

Scotland4 procedures · 44%
North West England2 procedures · 22%
Greater London2 procedures · 22%
East Midlands1 procedures · 11%
East of England1 procedures · 11%
South East England1 procedures · 11%

Who they sell to
i

Which buyers publish the most notices here.

Buyers ranked by the number of notices, duplicate names merged.

Authorities named on this supplier’s published awards · ranked by distinct procedures · award records explode on framework and DPS panels

Authority type · official UK type when published, else name/id class, else not classified · by award records (a single panel can dominate)
i

What kinds of public bodies buy here.

Notices by the buyer’s type as published, otherwise by its name.

  • Type not classified 55% (6 awards)
  • Local authority 18% (2 awards)
  • NHS & health 18% (2 awards)
  • Education 9% (1 awards)
AuthorityProceduresShareAward recordsLast activity
Nuclear Waste Services Limitedframework/DPS on 1222.2%28 Aug 2025
Link Groupframework/DPS on 1111.1%33 Nov 2022
The Common Services Agency (more commonly known as NHS National Services Scotland) (NSS)framework/DPS on 1111.1%112 Mar 2025
Islingtonframework/DPS on 1111.1%117 Nov 2021
University of Glasgowframework/DPS on 1111.1%127 Feb 2025
The Common Services Agency (more commonly known as NHS National Services Scotland) ("the Authority")111.1%128 May 2025
London Borough of Hillingdon111.1%124 Nov 2025
Central Bedfordshire Councilframework/DPS on 1111.1%115 Mar 2022

Share = of the 9 procedures with an award naming this supplier. Last activity = award date, or notice publication when no award date was published.

Recent awards

Latest 11 of 11 award records naming this supplier

Data coverage & method
  • Source: Find a Tender OCDS award and contract releases. An award record is one award × this supplier; a procedure can carry many (panels, call-offs).
  • Market observations are awarded lots, or one envelope award when the notice publishes no lot links. Region = delivery ITL1 on the notice, not the supplier’s registered address.
  • Authority type: official OCDS UK contracting-authority type when the notice publishes one; otherwise a Tenderline name/id class; otherwise “not classified”. Purchasing hubs with no published type stay unclassified.
  • Published value attributable to this supplier alone: £81m across single-supplier awards, framework / DPS ceilings excluded. Coverage is partial and the figure is not turnover, so it is not shown as a headline.
  • Contract end dates: published on 0 of 11 awards; 0 end within 18 months.
  • Each figure’s own method and sample is behind its ; the long form is on Methodology.
  • Never shown: contact details, reliability or payment scores, affiliations, predicted wins.
Identifiers consolidated into this page (4 historical Find a Tender publication identifiers)

Official notices referenced this supplier under these publication identifiers. Alias URLs are not separate pages.

GB-FTS-120620GB-FTS-34946GB-FTS-46871GB-FTS-67551

Canonical page id: GB-COH:N1003503