Across 480 infrastructure projects analysed by the Infrastructure Transparency Initiative, nearly 70% of those with available data experienced delays. Delayed projects took, on average, 73% longer than originally planned. Crucially, 60%of the identified delay drivers were linked to shortcomings in the preparation phase.
This is not simply a project management problem. By the time delay, cost escalation, stakeholder conflict or delivery disruption becomes visible, much of the project’s exposure may already be locked in. Weak preparation can compound quickly: unresolved permitting, land access issues, incomplete design, contractor mobilisation gaps, workforce readiness, site constraints and environmental or social risks can all move from manageable preparation issuesto expensive implementation problems.
Contour is designed for this gap between project approval and project delivery.
It does not predict the future. Instead, Contour helps project teams, investors and advisers surface preparation-to-delivery risks earlier, translate them into indicative schedule and financial exposure, and compare which mitigation actions may protect value before key decisions are locked in.
How Contour works
Assessment starts from information that should be available during project preparation: project type, country context, delivery-readiness settings, financial assumptions and mitigation options.
The assessment combines benchmark-informed calibration with public contextual indicators, observed project delay patterns, project archetypes and user-reviewed assumptions. It produces an indicative view of:
- Expected loss before and after mitigation
- Delay exposure
- Direct impact costs
It also offers a financial perspective on potential mitigations or risk reduction actions that could be implemented:
- Value protected by risk reduction actions
- Net value after action cost
- NPV and payback
- Residual exposure and mitigation priorities
The purpose is not to replace project-specific due diligence. The purpose is to create a structured, evidence-informed view of where preparation weaknesses may translate into delivery risk, financial exposure and avoidable value loss.
Testing our approach against retrospective project cases
To test the approach, we applied the assessment retrospectively to three anonymised projects across different sectors and regions:
- A large run-of-river hydropower project in South Asia
- A major urban railway project in Southeast Asia
- A greenfield industrial manufacturing complex in Latin America
We used information that would have been reasonably available at the time of project preparation, rather than relying on hindsight. The question was not whether Contour could “predict” exactly what happened. The question was whether a structured, benchmark-informed assessment could have surfaced the main risk drivers early enough to support better preparation and mitigation discussions.
Across the three cases, the assessment highlighted risk patterns that were consistent with the issues that later became material.
- In the hydropower case, the assessment flagged permitting, land access, community interface, contractor supervision, environmental management and climate disruption exposure. These risk areas were consistent with the main factors that contributed to a multi-year delay.
- In the urban rail case, the assessment highlighted approvals, land access, funding continuity, contractor mobilisation and delivery coordination as key exposures. These issues were aligned with the delivery constraints that contributed to approximately two years of delay.
- In the industrial manufacturing case, the assessment surfaced labour, contractor supervision, regulatory compliance, workforce conditions and site readiness as material exposure areas. These were consistent with the labour and compliance issues that later disrupted start-up and implementation.
The results suggest that preparation-stage information, when structured through a benchmark-informed workflow, can provide a meaningful early view of delivery risk. It can help teams ask sharper questions before implementation problems become visible in the field.
Why this matters
Preparation is where projects either build resilience or lock in exposure.
Poor preparation rarely stays isolated. Delayed approvals can compress mobilisation. Weak mobilisation can increase labour, health and safety or contractor-management risks. Unresolved stakeholder or land issues can create stoppages. Incomplete environmental and social controls can trigger compliance, reputational or operational disruption. Site access, logistics and climate disruption can turn small weaknesses into material delivery delays.
Contour helps make these connections visible earlier.
By translating preparation-to-delivery risks into indicative financial exposure, the assessment supports a more practical discussion about mitigation. Which risks matter most? Which actions protect the most value? Where does residual exposure remain? Which assumptions need further evidence before approval, financing or mobilisation?
This is the core idea behind Contour:
- project delivery risk should not be treated only as a qualitative concern or a late-stage implementation issue. It should be structured, calibrated and discussed earlier, while teams still have time to improve preparation and protect value.
The takeaway
The retrospective cases show that many delivery risks are signaled early. A structured, benchmark-informed assessment can help project teams surface those signals, estimate indicative exposure and prioritise mitigation before avoidable risks become locked-in costs.
Contour turns early project assumptions into decision-useful delivery risk intelligence— helping teams move from risk awareness to value protection.