Telecom
Utility
Lighting
Special Projects
Emergency Systems
Wind Towers
High corrosion Resistance

More safety and reliability throught the use of weathering steel

Technical Background

Unique technical team backed by over five decades of design excellence

Superior aerodynamics

Validated by wind tunnel tests analysis

Finite Element Analysis

FEA Performed by Ansys, SAP 2000 & tnxTower

Track Record since 1976

Thousands of structures supplied in the last decades prove the superior reliability

Certified Safety

Full-scale prototype testing on a wide variety of structures prove the structural reliability

Thousands of projects carried out for more than
50 brands in 12 countries in the Americas & Africa.
American Tower
Anglobal
Highline
Embraer
Vale
Petrobras
Claro
Phoenix Tower
Nokia
Ericson
Huawei
SBA
Tim
SBA
Enel
Energisa
Ericson
EDP
State Grid
Isa CTEEP
Omega
American Tower
Anglobal
Digital Colony
Embraer
Eletrobras
Telebras
Siemens
Phoenix Tower
Nokia
Ericson
Huawei
SBA
Huawei
SBA
Special day - Seccional’s jakets

With a special breakfast, the team from Seccional’s CIC unit received the company’s jack... Learn more

11/7/2024
Seccional Monotubular Tower

Seccional Monotubular Tower in line derivation, at the Ramal Scala Data Center, in São Paulo.</p> <p... Learn more

4/7/2024
Seccional celebrates 48 years of activity

Almost 50 years have been dedicated to the continuous search for customer satisfaction through new i... Learn more

14/6/2024
Industry Day

May 25th is celebrated in Brazil as Industry Day! Seccional is proud to be a genuinely Brazilian com... Learn more

27/5/2024

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