It is a tool that allows monitoring the management of project and construction, with the goal of identifying possible risks that can affect customer expectation, especially related to the economic, technical and project deadlines. It supervises the direction and execution of the project from an outside point of view, providing to the customer a professional service comparable to an external auditory.

This activity of independent control is carried out by the following processes:

- Proof of work execution at each stage closure and at the end of the work.
- Identification and warning of the risks during the project development.
- Preparation of information.
- Evaluate and conduct several technical situations.
- Assistance to make decisions.