Productivity and prolongation analysis grounded in project records.
Time and productivity impacts must be separated before they can be valued.
Disruption concerns loss of productivity, while prolongation concerns the cost of remaining on the project longer. Either may occur without proving the other.
A defensible assessment selects the best available comparison, tests data consistency, considers alternative causes and explains the bridge from operational impact to claimed cost.
Focused analysis across the issues that matter.
Flexible support for a defined decision or workstream.
Clear outputs designed for their intended audience.
A structured and auditable process.
Define the alleged disrupted work and period.
Assess data quality and select comparison periods.
Normalise scope, conditions and resource inputs.
Quantify productivity difference and test competing causes.
Separate disruption from critical delay and prolongation.
Present calculations with transparent assumptions.
Relevant sectors and named project experience.
The sectors below provide a representative view of project environments relevant to this service. Detailed matter information remains intentionally limited to protect confidentiality.
Commercial & Industrial
Commercial offices, industrial facilities, logistics assets and workplace fit-outs.
- Office and Multi-Storey Car Park for Sembcorp Marine
- JTC MMT Hub at Kranji Loop
Hospitality & Mixed-Use
Hotels, integrated resorts and high-profile mixed-use destination projects.
- Jewel Changi Airport
- Champion Hotel City
Residential
High-end residential, condominium and public-housing developments.
- Good Class Bungalows
- Devonshire 12 Condominium
Practical answers before the engagement begins.
Is a measured mile always required?
Can total cost prove disruption?
Does an EOT prove prolongation entitlement?
Further thinking connected to this service.
Practical commentary on the commercial, contractual and programme issues that commonly shape this area of work.
When Every Minute Counts: Rethinking Profit Margins and Delay Risk
How critical delay, cost exposure, cash flow, project controls and contemporaneous records combine to affect commercial outcomes.
Read insightDo Contractors Secretly Love Disputes?
Why thin margins, recovery expectations, internal budgets and professional incentives can make escalation commercially rational, even when nobody genuinely wants a dispute.
Read insightClear advice starts with understanding the issue.
Contact Constructive Advisory to discuss a construction claim, delay issue, programme review, dispute-support requirement or potential collaboration.