At a glance · for buyers and watchdogs
John Graham Construction Limited has won £4.0bn across 61 public-sector buyers, with 73 live contracts. No active Companies House risk flags.
Why: top buyer Department Of Health (Government) at 17% · 99% in Construction work · 0 active risk flags · 0 modifications.
Supplier-written pitch — services, mission, and a hero image.
When a supplier verifies ownership of this page they can publish a pitch, link their website, and request meetings. Until then we only show independently sourced data below.
Environmental, social and governance documents — statutory items cross-checked.
Net-zero plans, modern-slavery statements, EDI, anti-bribery and data-protection policies appear here once uploaded by a claimed supplier. Statutory items are cross-checked against Companies House and gov.uk.
What this supplier does, where they sit, who they sell to.
Service tags, sectors served and target geographies appear here once a supplier verifies ownership of this profile.
Delivery stories the supplier has published, with sector and outcome.
Once a claimed supplier publishes delivery stories — the buyer, the sector, what was delivered and the outcome — they appear here.
Named public-sector contacts who have agreed to act as a reference.
Public-sector buyers can confirm they'll act as a reference for this supplier. Confirmed references — with the contract they relate to — show here.
Independently issued. Verification dates cross-checked against issuer registers.
B-Corp, ISO, Cyber Essentials, Living Wage and similar credentials appear here once added by a claimed supplier and cross-checked against the issuing register.
Delivery, budget and satisfaction scores reported quarterly by buyers.
Once buyers report contract KPIs — delivery on time, on budget, satisfaction, adoption and accessibility — a weighted grade and breakdown appear here.
Pulled from Contracts Finder & Find a Tender. Showing the 8 most recent.
| Title | Buyer | CPV | Value | Term | Status |
|---|---|---|---|---|---|
| Further Competition for Hereford Western Bypass Phase 1 | DUE NORTH LIMITED | 45200000 | £1.9m | 2.3 yrs | Live |
| Oxford Flood Alleviation Scheme ECI | DEFRA | 71500000 | £747k | 7 mo | Live |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
| Northwest Contractor Framework | Wirral Council | — | — | 4 yrs | pending |
Share of awarded value. Concentration fires above 40% for any single buyer.
CPV-division share of last-12m awarded value. Single-category exposure: 99%.
Distribution of awarded value by buyer region.
Suppliers with overlapping CPVs & buyers (last 24m). John Graham Construction Limited highlighted.
| Supplier | SME? | Awarded · 24m | Contracts |
|---|---|---|---|
JG John Graham Construction Limited | No | £299.7m | — |
| Yes | £68.0m | 5 | |
| No | £67.6m | 10 | |
| Yes | £67.6m | 2 | |
| No | £67.6m | 5 | |
| Yes | £67.6m | 2 |
Automated scan of Companies House status, charges and insolvency records.
Derived from Companies House filings — not a full supplier-assurance check.
Variations to awarded contracts logged under Procurement Act 2023 s.74.
No published contract variations for this supplier. Modification notices appear here as they are issued under the Procurement Act 2023.
UK trade press & nationals, matched to this supplier.
We haven't matched any recent UK press coverage to this supplier. Mentions appear here automatically as they're published.
Live sync — registered details, directors, PSC and SIC codes.
Filed accounts from Companies House.
Turnover, profit and headcount appear here once audited or micro-entity accounts are filed at Companies House.
Group structure and ownership.
Independent. No parent company or subsidiaries recorded at Companies House for this entity.
Social value projects
Outcomes attributed by the supplier, each linked to its source contract.
No social-value projects published
Jobs, skills, environmental and inequality outcomes appear here once a claimed supplier attributes them to awarded contracts. We mark each as self-reported or buyer-confirmed.