Constructora Ossa López and Thinking Steel combine 40 years of Colombian construction with 20+ years of Dutch engineering in Latin America.
The local partner who delivers, and the Dutch partner who engineers and produces the steel. They stay side by side here — and come together in the next chapter.
Colombia · local partnerThe local partner. A Colombian construction company with broad experience across the built environment — from foundations and MEP to full project delivery. Single point of contact and fully responsible for your project in Colombia.
The Netherlands · engineering partnerThe Dutch engineering partner. A family business building since 1978 — steel engineering as the core, plus turnkey weather-tight delivery and on-site assembly support. Engineered and produced in the Netherlands, proven across Latin America.
Spent almost seven years studying and working in the Netherlands. Understands the Dutch building philosophy and translates it directly into the Colombian market — no cultural, linguistic or methodological barrier.
Second generation of a family business building since 1978. The founder began working in South America more than twenty years ago. The next generation continues that legacy — producing steel in the Netherlands, delivering it to be built locally.
One partner, one point of contact. Ossa López carries the full project locally — the Dutch engineering partner stands behind it.
The frame goes up in days, not weeks — every member factory-prepared, assembled like a kit. Bolted, not welded.
Designed so an extra bay can be bolted on later as the operation grows. The building scales with your business — no demolition, no down-time.
Built once, used for generations. Top-grade Dutch steel, engineered to last decades — less maintenance, fewer repairs, lower lifetime cost.
Orchestrated end-to-end by Ossa LópezFabricated in the Netherlands, containerised, shipped, then assembled on your site in Colombia — all under one delivery led by Ossa López.
Drilled, milled, marked and sawn on the Thinking Steel line in the Netherlands — bolt-ready before it ever sees a container.
Containerised, labelled, sealed. Thinking Steel arranges transport from the Dutch workshop — Rotterdam to the Colombian port of Cartagena, then by road to the build site.
Ossa López leads the build in Colombia, with Thinking Steel supporting on-site during erection. One combined quality mark — no hand-off gaps.
Full construction project by Ossa López — foundations, MEP and built environment delivered as one.
Built-environment expertise across structural concrete, façade and interior fit-out.
From Dutch fabrication to finished building on site — the project featured in the engineering chapter.
Reach out directly — WhatsApp is fastest, email works too. Either way you're talking to the team that delivers your building end-to-end in Colombia.
Thinking Steel stands behind the structure — all contact runs through Ossa López.
