At Ginjo Construction, we believe results speak louder than promises. This page features a selection of construction case studies from across the UK and Europe, showcasing how we support clients with quantity surveying, procurement strategy, and contract risk management. Each case study highlights real commercial results achieved across sectors like aviation, biotech, residential and infrastructure.
Ginjo provided procurement and contract management services on behalf of Fluor for the construction of a major biotechnology facility. Our expertise supported strategic delivery and risk mitigation at scale.
Client: Fluor • Value: £2.0 billion
As a commercial consultancy within the Engineering Delivery Partner Framework, Ginjo played a key role in managing costs and contract performance for one of the UK’s most complex infrastructure programmes.
Client: HS2 • Value: Multi-Billion
Ginjo supported AFRY with commercial oversight and design coordination on a large-scale engineering and manufacturing facility. This included end-to-end cost strategies and international collaboration.
Client: ÅF RY Industry AB • Value: £3.5 billion
Ginjo provided full commercial management consultancy, including preparation of Bills of Quantities, to support project delivery and cost transparency for this residential redevelopment.
Client: Storm Building / ÅF RY Industry AB • Value: £2.8 million
Ginjo supported British Airways in the commercial planning and tender stage of their EV infrastructure rollout at Terminal 5, providing risk-managed pricing strategies and a tailored variation control system aligned to Heathrow’s governance requirements.
Client: Heathrow • Value: Confidential
An electrical subcontractor carrying out phased upgrades in older office buildings faced frequent design shifts and slow payments. Ginjo provided contract guidance, payment workflows, and structured variation submissions. This reduced valuation disputes, shortened the payment cycle by 21 days, and helped the subcontractor build stronger relationships with their main contractor for future work.
Client: Confidential • Value: Confidential
With ongoing layout revisions, our variation memory tool and resource-linked claims process ensured 87% of changes were approved on first submission – safeguarding cash flow and preventing scope creep.
Client: HVAC Subcontractor • Value: £1.6M (est.)
We implemented a structured variation process with dashboard-based reporting, enabling fast approvals, better documentation, and a 92% variation recovery rate, helping the subcontractor maintain profitability and credibility with the client.
Client: Confidential • Value: Confidential
A Midlands-based groundworks firm engaged Ginjo after early signs of commercial exposure on a fast-moving mixed-use development. With structured evidence and daily site logs, all costed variations were submitted on time, and their final account was approved in full with no deductions.
Client: Groundworks Subcontractor • Value: £1.2M (est.)
