An as-built measurement is a measurement of the existing condition after the completion of the works, since the final execution often differs from the original plans.
However, you should not think of this as a modified or improved version of the original building plan, but rather as a new plan based on the completely correct measurements, in order to accurately identify the changes.

When do you need an as-built measurement?
MEET HET’s as-built drawings find their application in a wide range of fields: roadwork, trenching, buildings, utility lines, sewage works …

Our team re-maps each environment for subsequent extensions or excavations. Moreover, we are familiar with the drawing standards of AIV (GRB), AWV,… both in 2D and 3D.