Logo The Seventy

O Setenta executes projects of metallic construction, since 1964.


Metal Structure O Setenta

Metallic structure

Industrial Premises, Buildings, Petrol Stations, Roofs, Pedestrian Crossings and Mixed Structures

Work O Setenta

Aluminium Frames

Doors, Windows, Façades, Skylights, and Shutters 

Work O Setenta


Sandwich Panel Coverings, Profiled Sheet, Corten Steel, Aluminium and Stainless Steel


Iron, stainless steel and aluminium locks: window frames, skylights, stairs, grilles and railings

O Setenta


Obra O Setenta - Hospital de São João

Production and assembly of metallic structures, application of Colaborante sheet metal, production and assembly of aluminium frames and application of ventilated façade clad with silk-screen printed tempered glass.

Work O Setenta - Metallic Structure - Inemer

Production and assembly of metal structures for industrial premises.

Work The Seventy - University of Gibraltar

Production of Frames and Metallic Structure by O Setenta, with assembly in Gibraltar. 

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