Programme / Scheduling - Trett Consulting

Programme / Scheduling



Trett Consulting recognises the central role played by programme/ scheduling in the project management of capital projects.


Drawing on their industry wide expertise, our consultants provide robust delay and programme analysis for contemporaneous and retrospective extension of time entitlement. Over the years, we have established systems and techniques that conform to all international standards and guidelines for the analysis of delay, acceleration, disruption and loss of productivity. 

We provide support and monitoring of programmes from inception through to completion and post contract. We offer life cycle programme audits, providing independent monitoring and reporting together with feasibility audits  for the purposes of funding and economic evaluation. Auditing is often linked to statistical risk analysis allowing targeted financial provision for potential delays.

Our programming/ scheduling services: 

• Pre tender programme/ scheduling and tender analysis
• Cash flow analysis
• Contract programmes
• Feasibility audits
• Progress audits
• Commissioning programmes
• Resource, cost and earned value analysis
• Recovery programming
• Management of change and ‘what if’ scenarios
• Extension of time analysis
• Post contract claims reviews
• Dispute and litigation programming including expert  witness work
• Forensic analysis

Our techniques include:

• PERT
• Critical path analysis
• S curves
• Time location diagrams
• Line of balance
• Earned value analysis
• Time impact analysis / Windows analysis / As built vs as planned / As built but for
• Monte Carlo simulation