Operational definition of site supervision
For the question what is site supervision, the short answer is technical control of execution so built work matches approved design.
It includes site reviews, issue resolution, and validation of construction solutions.
Which risks it reduces
It reduces trade-compatibility errors, quality deviations, and improvised decisions that affect budget and timeline.
It also improves traceability of technical changes and agreements during construction.
When it adds most value
Its impact is highest in full renovations, refurbishments, and projects with high technical load.
At BAU, we integrate site supervision to protect architectural result and financial viability.