Engineering Supervision — Periodic Visits

Supervision is what ensures the work actually built matches the drawings and the Saudi Building Code, particularly at stages that get covered up later — reinforcement, insulation and concrete quality — where mistakes are hard to put right after the pour.

Visit-based supervision relies on scheduled visits at the critical stages and suits mid-sized projects, while resident supervision places an engineer permanently on site for daily oversight and suits large, complex projects.

It is the supervising engineering office's commitment to the soundness of the building's structural elements for the statutory period after handover, and it ties in practice to the hidden defects insurance policy required for the occupancy certificate.

Yes — the occupancy certificate rests on a technical report evidencing that what was built matches the approved drawings, and that is exactly what supervision documents through its stage reports from the start of the project.