In February 2026, the Strait of Hormuz escalation triggered a shock that reverberated through UK construction within days. Steel surcharges of 18-30% materialised not in weeks, but in hours. It was a brutal demonstration of how geopolitical events translate directly into project costs.
But the Hormuz crisis was not isolated. It was the fourth successive global disruption to hit hospital construction in as many years. Since 2020, the industry has absorbed the Covid supply chain collapse, the Suez Canal blockage, the Ukraine war and energy crisis, and now this. Each shock compounded the last. Materials are now 40% above 2020 baselines. Supply chains have never fully recovered before the next disruption arrived.
The question for the sector is not whether disruption will happen again. It will. The question is whether procurement models, contract structures and supply chain strategies have adapted to treat disruption as the baseline rather than an anomaly. This article sets out what resilient procurement looks like in practice.
Why hospitals are hit hardest
Hospitals are among the most services-intensive building typologies in the construction industry. They require sophisticated electrical and mechanical systems: resilient power and data infrastructure, standby generation, switchgear, HVAC, and medical gas networks. These systems depend on long-lead items, transformers, copper wiring, and electrical switchgear sourced from global markets where competition for capacity has intensified sharply.
With copper and electrical steel prices driven upward by global demand, and with data centre investment and grid modernisation programmes across the US, Europe and Asia competing for the same equipment, a new hospital finds itself in the same procurement queue as a hyperscale data centre. Data centre operators, more agile in their decision-making and unencumbered by public sector approvals processes, secure factory slots faster. Hospital construction programmes, governed by business case approvals and multi-stage procurement, frequently arrive later.
MEP (mechanical, electrical, plumbing) represents between 35% and 50% of a hospital’s total value. Conventional bundled procurement models, in which the main contractor appoints a single Tier 1 M&E subcontractor, who then manages all relationships with manufacturers, leave the main contractor two steps removed from actual order books. By the time lead time extensions surface, orders have been missed, programme float consumed and cost premiums loaded.
Contractors that have taken the Tier 1 MEP integrator role in-house gain direct visibility of real order-book positions, place orders earlier, substitute if lead times extend, and engineer out scarcest components. Given that NHS England has identified MEP supply chain availability as a critical programme risk, procurement structure at this interface has material programme and cost consequences.
Four shocks, one trajectory
The 40% material cost increase since 2020 is the cumulative result of four successive disruptions, each arriving before supply chains recovered:
- 2020 – The Covid supply chain collapse disrupted manufacturing and global logistics simultaneously, introducing lead-time extensions that persisted well beyond the immediate crisis.
- 2021 – The Suez Canal blockage halted shipping routes, extending lead times and exposing the fragility of just-in-time supply chains.
- 2022/2023 – The Ukraine war and energy crisis destabilised commodity markets, particularly for energy-intensive materials such as steel and cement, which have not returned to pre-crisis pricing levels.
- 2026 – The Hormuz escalation triggered fresh volatility in energy and steel prices within days, adding surcharges of 18-30% to an already elevated baseline.
Cost certainty in a volatile market
Value engineering requires precision in this environment. Steel and concrete are the primary structural materials in hospital buildings and cannot be designed out. What can be managed is the volume and specification interventions made early, before structural logic is locked into design.
Three areas offer consistent opportunity: eliminate or reduce transfer structures through early Stage 2 coordination; substitute GGBS (Ground Granulated Blast-furnace Slag) for a proportion of Portland cement to reduce both embodied carbon and cement cost volatility; and reducing floor-to-floor heights through integrated MEP coordination, which compounds into meaningful structural and façade savings across multi-storey schemes.
The broader challenge is contractual. A contractor asked to provide a fixed price for a four-year hospital build in 2026 faces a genuine dilemma: price in a risk premium and the bid becomes uncompetitive; absorb the risk without premium and the exposure may prove project-threatening. Neither outcome serves the client or the programme.
Index-linked fluctuation clauses, such as NEC4 Option X1, balance these pressures effectively. The contractor carries movements in material costs within an agreed band; the client absorbs exceptional movement above it, using transparent commodity indices for steel, copper and energy. This shares risk proportionally and reflects market reality.
The mechanism is already within the standard NHS contract suite but is frequently omitted at award, often with significant consequences when the next shock arrives mid-programme. Some procurement strategies have sought to address cost uncertainty through Target cost contracting. However, in the NHS capital programme context this approach defers cost certainty rather than managing it, and carries structural programme implications that are often underweighted. An NHS scheme cannot submit a Final Business Case without a reliable fixed cost.
A target cost model therefore pushes FBC submission later, since design must be sufficiently advanced before a firm target can be set. This enforces sequential staging: procurement follows design rather than running alongside it.
By contrast, a fixed-price contract agreed at RIBA Stage 3, supported by fluctuation clauses and advance procurement of critical long-lead items, enables earlier FBC submission and allows design, procurement and programme planning to run in parallel from the start of the PCSA period, compressing the overall programme and reducing cumulative inflation exposure.
“Fixed price in a volatile market is not realistic as a standalone approach. Index-linked mechanisms aren’t perfect, but they’re honest. They acknowledge that some market movements cannot be predicted, and they create a partnership basis for managing that reality,” said Neil Pixsley, Operations Director for Healthcare for Bouygues UK.
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Timelines and the case for early engagement
Healthcare projects are particularly exposed to the gap between pricing and procurement. The sector’s long gestation-spanning strategic outline cases, outline business cases, clinical sign-off and multiple RIBA stages-means that by the time procurement of major packages begins, months or years have passed since the original pricing basis was established.
Early contractor involvement, particularly from RIBA Stage 3, systematically compresses that gap. Pricing at the end of Stage 3 means committing to a lump sum against an incomplete design: the spatial strategy is set but detailed design has not happened. This requires a pre-construction team with technical depth to review what is drawn, identify what is not yet drawn but will inevitably be required, and price those gaps with confidence rather than defer them to Stage 4. That demands sector-experienced estimators and technical reviewers who understand where scope gaps typically emerge on hospital schemes, and the commercial confidence to carry that early commitment through to design completion. The benefit is significant: a credible Stage 3 price enables earlier FBC release and earlier PCSA procurement activity, compressing the overall programme.
The PCSA period becomes a procurement window as much as a design phase: long-lead items can be identified, ordered and factory slots reserved before lump sum commitment is required. The direct MEP procurement model delivers its greatest programme benefit, because the contractor holding direct manufacturer relationships can act on lead times during PCSA rather than waiting for subcontractor appointment to initiate the process.
Complex buildings such as hospitals need specialist MEP integrators and supply chain expertise embedded in the core design team from the outset, not brought in later. Early integration cuts delay, avoid decisions being deferred, shortens programmes and reduces inflation risk. It also helps design out high-energy, price-volatile materials before specifications are locked in.
Labour: the second constraint
The supply chain pressure extends beyond materials. Global demand for specialist trades in MEP, critical systems and complex healthcare environments has created a skills shortage that will become a programme constraint alongside materials.
In the UK, we are facing a concentration of major hospital builds which will amplify this pressure. Multiple large-scale schemes competing simultaneously for the same specialist trades drives salary increases and creates resource availability challenges that require careful forward planning to manage.
“Labour availability and cost are now the second constraint on hospital delivery, after supply chains. The contractors and consultants who plan resource deployment across programmes and maintain long-term relationships with specialist trades have a genuine advantage. It’s not about paying more; it’s about planning further ahead,” explained Pixsley.
Labour availability and cost are now the second constraint on hospital delivery, after supply chains
What resilient delivery looks like
Global disruption is not a temporary condition that the sector can wait to move past.
The pattern of the last six years suggests that procurement models and contract structures need to be designed around disruption as a structural feature of the market rather than as an exceptional event.
This means in practice is a set of principles that should be industry standard: direct engagement with critical supply chains and manufacturers rather than layered subcontracting; index-linked contract mechanisms that reflect actual market conditions; parallel-tracked design and procurement from the earliest possible stage; and active value engineering that treats material specification as a live risk management decision throughout pre-construction.
The hospital projects that will be delivered on time and within budget over the next decade are those where clients and contractors have aligned on these principles early, with shared understanding of the global forces reshaping costs and supply chains, and with contract structures designed to reflect that reality rather than assume it away, and where the conversations between client and contractor start at procurement, not after the next shock has already arrived.
References
- https://www.constructionnews.co.uk/supply-chain/steel-tariff-changes-pose-severe-and-immediate-risks-to-
- construction-09-06-2026/
- https://www.cladco.co.uk/blog/post/building-material-prices
- https://www.bsadesign.com/article/2026-hospital-construction-cost-data/
