This tradition comes from being pioneer in the trenchless method Tunnel Liner and from applying many other processes used in the construction of road tunnels, draining and sanitation works.
The pioneer work has been our trademark, presenting solutions that foster the development of Brazil since 1969.
With capacity, technical qualification and five decades of experience, we always strive for the best engineering solution for our clients, partners and users.
Our values are incorporated by our workforce. Applied in an integrated manner in the company’s day to day work, they reveal how we conduct the business and relate with each other in all areas where we operate, aiming at accomplishing our goals.
Valuing the people who make our history, who are competent and responsible, engaged and respected, happy and motivated, is the greatest asset we can have.
Work with integrity and ethics, build responsible partnerships, and promote solid relationships. Gain loyalty from clients and deliver the best result to always meet their needs.
Execute all processes with knowledge and safety. Fulfill our promises and deliver the best engineering results with responsibility and quality.
With great commitment and capacity for technical and organizational innovation, we strive for ongoing improvement, contributing to the progress in engineering technology.