At ZN COIN SAS, we focus on building control consulting as a starting point for projects that require information about the dimensions, position, or shape of the land on which the construction will take place. This allows architects, engineers, and other professionals involved in the project to understand the necessary technical requirements. We then become involved in the different phases of execution to verify the construction and modification of structures, ensuring that the construction corresponds exactly to the original plans. Our main objective is based on:

• Responsibility: The work will be carried out according to the guidelines set by our professionals.

• Efficiency: We maximize performance in the execution of topographic work to avoid delays in construction processes.

• Simplicity: We make each of the markings in a simple way so that they can be understood by all the professionals involved.

In general, when it comes to building construction, we can distinguish three important phases in which our service plays an essential role. In the Preliminary phase, we provide the architect with the necessary information regarding the general topography of the site (streets, sidewalks, pavements, utilities, etc.). In the Construction phase, we establish the layout of structural axes, reference levels, and so on. And finally, in the Positioning phase, we verify all the processes according to the design plans once the building's construction is complete to confirm that they have been carried out correctly.