top of page
Prestressed Concrete

Prestressed concrete is a construction technique that applies pre-stressed compressive forces to the concrete using tensioned steel cables, significantly increasing its load-bearing capacity and spanning large distances.

This solution allows for slimmer, stronger, and more durable structures, reducing cracking and optimizing the use of materials.

Ideal for projects requiring high structural performance, such as large slabs, bridges, viaducts, and commercial buildings.

Prestressed concrete ensures safety , long-term cost savings, and greater architectural freedom in design.

Ribbed slab
Prestressed concrete
Prestressed ribbed slab
Prestressed slab

Tel: 11 95990.6140 (Whatsapp)                               Instagram      

Email: contato@jrannunciato.com (commercial department)

engineering@jrannunciato.com (engineering department)

Padre Adelino Street, 2074, suite 121 / Tatuapé - São Paulo, SP

© 2026 Construtora Jr.Annunciato

  • Instagram

Acesse nosso Instagram para visualizar mais fotos e vídeos 

bottom of page