Steel buildings may not seem like an environmentally friendly choice, but when you factor in the entire supply chain, buildings made of metal are a surprisingly earth-friendly choice. From materials to construction, there are many reasons that steel buildings are greener than nearly any other type of storage shed, industrial building, garage or barn.
Materials
Many of the steel building packages on the market are made of recycled metal, which represents much less of a strain on the environment than wood-frame construction. While trees are a renewable resource, they still require time and resources such as water, nutrients and minerals to replace. Meanwhile, using recycled steel removes the metal from the waste stream without putting an additional strain on the planet.
Transportation
When you order a steel building package from a manufacturer for garages, barns and other uses, they’ll make every attempt to ship your order in as few loads as possible. Fewer trucks means a lower carbon footprint, especially when you contrast it with the many trips required to bring you everything you need to construct a wood-frame building.
Construction
The construction process for a metal building is much less energy-intensive than the construction of a similarly sized wood-frame building. Since everything is pre-built and pre-drilled, the building goes together faster, with less preparation on your end. That reduces the amount of energy you use in the way of heavy construction equipment and power-driven tools to assemble the building on site.
Maintenance
A powder-coated steel building needs very little in the way of maintenance to keep it looking fresh and attractive. You won’t be releasing toxic VOCs into the atmosphere when you repaint, since most steel buildings never need repainting, unlike wood-frame buildings which need to be repainted every few years.
Energy Use
Because steel buildings are weather-tight and easier to insulate, you’ll use far less energy in heating and cooling a metal building than you would spend for a similarly sized wood building. Over the years, that adds up to a considerable decrease in the amount of carbon that you’ll put into the atmosphere.
Color Choices
Many steel building manufacturers offer their products in a range of energy-efficient colors like those that reflect the sun’s light rather than absorbing it. It’s another very green choice that can greatly reduce the amount of energy that your building consumes over time.
Demolition vs. Disassembly
Unlike wood-frame buildings, you can disassemble steel buildings and reconstruct them elsewhere, or send the metal to be recycled when it’s time to demolish your building. That keeps the materials used out of the waste stream and puts far less of a strain on the earth.