This term refers to the strategic decision of when to appoint the main contractor in a UK property development project. Engaging the contractor pre-planning enables early input on design, construction methods, and cost forecasting, which enhances financial modelling and supports more accurate development finance applications. Conversely, appointing the contractor post-planning provides a defined project scope and minimises design revisions but may reduce opportunities for early risk management. The timing of contractor engagement influences risk allocation, tender competitiveness, contractor pricing, and lender confidence, all critical factors in securing property development finance UK and ensuring project success.


This sits beneath Scenario-Based Outputs, introducing a more specific variant of the measure without changing its core interpretation. It is commonly considered alongside Subcontractor Market Coverage Index, as both are closely related measures used to assess similar aspects of performance or risk.
View glossary entry