
Real results in infrastructure, drainage and energy projects


For more than a decade, a paving and mining company on the southern coast of Rio de Janeiro has kept Techduto as…
View full case →

One of Brazil's largest copper mining companies, in the heart of Bahia, solved its operation's drainage with Techdreno — over 3 years,…
View full case →

In a single order, a São Paulo state highway concessionaire equipped a stretch of road with over 31,000 meters of Techdreno.
View full case →

For 3 years, a renewable energy company from Santa Catarina kept Techduto NBR as the recurring supplier for its solar projects.
View full case →

At Grupo Terra Grande, in Bernardo Sayão (TO), drainage wasn't just about improving an existing crop field — it was about turning…
View full case →

On a stretch of the BR-101 highway in Espírito Santo, subsurface drainage needs to protect the pavement structure without interrupting traffic during…
View full case →

Not every photovoltaic plant goes through a third-party EPC integrator — at this plant in Pedranópolis (SP), it was the project owner…
View full case →

Behind every photovoltaic plant lies an underground network of conduit protecting kilometers of electrical cable. An international solar energy EPC integrator chose…
View full case →

Ten years, four industrial plants, a supply relationship that never stopped. A sugar and ethanol group with plants in Paraná and São…
View full case →“FIFA standard drainage with the best and most modern solutions. This had never been done in the club's history.”