At Quadrante we help you
building a better future
The future lies in
the Energy transition
Mobility towards a more
sustainable and resilient world
Creating livable and Sustainable Cities
that improve life

Designing. Delivering. Adding Value

Partnering with our clients to Create and Build Sustainable, Responsible and Lasting Infrastructures for a Better World.

About Quadrante

We have proudly assumed a leading position in the Portuguese market through continuous work and dedication, becoming a multinational company in a world that constantly presents us with considerable complex challenges.
Join us in building a better future.


We drive the future with efficient and creative solutions in energy, sustainable cities and smart mobility.

Offering consultancy services in Sustainability, Digital, Engineering, Architecture, Construction and Supervision for highly complex, multidisciplinary infrastructures located anywhere in the world, catering to highly demanding clients.


Projects around the world


Life at Quadrante

Be part of the solution


Build something you will never forget

We're looking for people who challenge themselves to dream, to fly higher and further, to strive for more and better, to achieve the impossible, to think beyond the obvious, and to leave a mark on the world. More than anything, we seek exceptional individuals who go far beyond possessing high technical skills.