CUSTOM

STEEL PRODUCTS

We fit your job —
Not the other way around.

Although the Authentica product line specializes in steel siding and trim, our capabilities go far beyond that. We’re here to collaborate with you on custom steel solutions tailored to your unique project needs. With Authentica premium steel, your creative possibilities are limitless.

Custom-Made Steel Products — Endless Possibilities.

Modern industrial building with metal siding, windows, and a black balcony or overhang.
Close-up of a modern building corner with wooden and black metal materials under a blue sky with sparse clouds.

Custom Architectural Panels

Exterior of a modern industrial building with black and white metal siding, multiple windows, and external heating or air conditioning units.
Close-up of a modern building facade with black vertical metal siding and wood paneling around large windows.

Custom Corrugated Steel Siding

Close-up of a black, rectangular, wooden structure on a concrete surface, with a background showing blurred brick and gray elements.

Custom Steel Clad Posts