Onex delivers steel building systems engineered for speed, strength, and long‑term performance. As an Authorized Builder, ONEX has partnered with the top building manufacturers in the industry to provide quick turnaround times on building quotes, competitive pricing, streamlined design, rapid drawing deliverables, dependable project execution, accelerated delivery schedules, and structures built to last.

Heavy Industrial Buildings  

Conventional and hybrid steel solutions built for demanding environments. We manage procurement, logistics, phasing, and on‑site support to reduce delays and keep projects moving.

Pre‑Engineered Buildings  

Custom‑designed systems for manufacturing, warehouse/distribution, aviation, food & beverage, cold storage, agricultural, and recreational facilities. Full design‑assist support and integrated specialty components.

Cold‑Formed Steel Buildings  

Lightweight, high‑strength framing with rapid design and production timelines. Ideal for projects such as warehouse storage, utility storage, where minimal weight is applied to the building structure, with customizable layouts and energy‑efficient options.