A Brief History of Steel

One of the most utilized structural materials in the world, you’d be hard pressed to find a construction site not making use of steel. Yet what’s now a ubiquitous material was once so hard to come by that it was regarded as heaven-sent—literally. In paying our respects to steel, we’re diving deep into its rich and storied history. 

Iron, The Metal From Heaven

Before we learned to smelt iron into steel, iron itself was an alloy hard to come by. Ancient Egyptians called iron biz-n-pt, translating to “metal from heaven.” In their time, iron did come from space, crashing onto earth embedded in meteorites. This metal from heaven had a higher nickel content than the iron dug up from the ground, making it supple, malleable and resilient—and more valuable than gems or gold. It wasn’t until 2,500 BC that miners began the arduous task of removing iron from the earth, and even then, it took hundreds more years to discover how to properly separate the precious ore and manipulate it. 

From wrought iron made in primitive smelters, to cast iron made in ancient Chinese furnaces, to iron smelted in blast furnaces, the material remained challenging to produce in mass quantities and to use for a variety of purposes. Certain crafts, such as the delicate process of clock-making, called for a material that was even more malleable, even more resilient than iron. That material was steel, an alloy made by mixing iron and carbon.

One of three Bessemer Converters left in the world, at the Kelham Island Museum.
One of three Bessemer Converters left in the world, at the Kelham Island Museum.

The Dawn of Steel

The modern steel industry was officially born in 1856 when Henry Bessemer developed a more effective and inexpensive method of producing the precious alloy. Known now as the Bessemer Process, Bessemer designed a pear-shaped receptacle in which iron could be heated while oxygen was blown through the molten metal, reacting with carbon, releasing carbon dioxide and producing a more pure iron. 

Bessemer’s process revolutionized the industry, allowing for the efficient transformation of iron into high-quality steel in mass quantities. In fact, once the steel industry in America adapted the Bessemer process too, they were able to catch up with Britain’s production, sparking an industry that generated more wealth than the 1849 California Gold Rush. 

Steelmaking in America continued to boom as technology improved, allowing for higher efficiency, safety and yield. At the end of World War I, the improved production of steel is what allowed for the invention of skyscrapers. The skyline shot upward in cities like New York and Chicago, a testament to the true strength and power of the material. Steel became a staple in the Modernist structures of masters such as Ludwig Mies van der Rohe, as a material that not only allowed for a fierce, durable structure, but for a simple, bold aesthetic. 

As the steel industry continues to propel forward, metallurgists seek to create more sustainable production methods, exploring electricity-based smelting and utilizing recycled steel for new projects. 

Steel and Optima

Throughout our projects at Optima, steel functions as both a structural component and a Modernist aesthetic choice. In projects such as Relic Rock and Arizona Courtyard House, we utilized Corten steel, which is a 99% recycled material. David Hovey Sr. also utilizes steel in his sculpture work, moulding the material into abstract creative expressions. From humble beginnings to its inventive usage today, steel’s versatility still inspires us to venture into new endeavors.

Vertical Integration: The Optima Business Model

Reflecting back to 1978, one of the first pillars of the Optima promise was a dedication to a multidisciplinary approach. David Hovey Sr, then new to the architecture world, wanted to escape from the corporate red tape that surrounded a traditional architect-developer relationship. Oftentimes, he observed that bankers and corporations were given more power over specific projects and the integrity of the building was overlooked. His vision was that architecture would lead the process, and the first iteration of the Optima Business Model was born. 

Optima Biltmore Towers viewed from the courtyard, with each tower looming in the sky above

Our process is a vertical one; we oversee architecture, development, general contracting, sales brokerage, property management and support. Because we’ve built an integrated process and are involved with every step, we welcome potential challenges and take pride in seeing our projects through from start to finish. Our model gives us a distinct advantage over others in the industry, and allows us to have a flexible and fluid project timeline. 

From project inception to construction, we’re constantly working on ways to improve and adapt. During the construction of Optima Signature, our architectural team implemented strategies to improve efficiency, including condensing the coordination of mechanical, electrical, plumbing and fire protection systems, and producing documents on-site, reducing the process from days to hours. Originally scheduled for completion in February 2018, our vertical integration methods allowed the building to be completed in June 2017.

Even once a building is finished, we continue to be involved with and invested in our projects. We manage most of our multi-family properties, ensuring everything from amenities to retail spaces enrich the lives of their respective communities. Our intention is always to create a positive, lasting impact on our tenants, communities and environments, and our vertical integration model allows us to pursue that desire more fully. 


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