Fabrication of Modular Portal Gantries, Cantilever and Semi‑Portal Structures, Lattice Towers, and Overhead Sign Supports - EN 1090 Certified

Design-based fabrication of portal gantries, cantilever and semi-portal structures, lattice towers, and overhead sign supports to EN 1090.

Signal Sombor manufactures steel gantry and overhead sign structures strictly to client project documentation. The range includes full-span portal gantries, cantilever and semi-portal structures, T-portals, lattice towers, and custom sign supports for highways and urban roads. Fabrication follows DWG/PDF drawings, load and wind calculations, foundation and anchor plate designs, and anticorrosion requirements, in compliance with EN 1090-1, EN 1090-2 (EXC2), and EN ISO 3834-2 welding standards.