On average, 30% of the energy used in commercial buildings is wasted due to inefficiencies, according to the U.S. Environmental Protection Agency.
On average, 30% of the energy used in commercial buildings is wasted due to inefficiencies, according to the U.S. Environmental Protection Agency.
While massive overhauls and adaptive reuse projects are often the most newsworthy, restoration measures and energy retrofits can go a long way for existing buildings.
New technologies have allowed glass exteriors to reach new heights in energy efficiency.
Building designers, property managers and governments all have a vested interest in energy efficient buildings. Electricity use eats up much of a building’s operating budget, and operators are looking for savings along with the green halo of running an efficient building.
As reported by National Geographic this month, iconic buildings are often celebrated for their architecture that has withstood the test of time, but what lies beneath those favorite, enduring facades – the cladding and infrastructure — does not usually hold up so well. The majority of the world’s most famous structures were built long before sustainability, climate change, recycling and energy efficiency were key trends and mainstream buzz words.
Enter the age of retrofit and restoration, which has (thankfully!) become the prevailing practice in preserving vintage structures worldwide. Aging buildings of note are being updated with new windows and claddings, lighting, heating and cooling systems, all of which are preserving the historic nature of the buildings, saving owners and operators money while also conserving energy.
Some iconic structures that have set an example for others to follow include the Empire State Building in New York, the Eiffel Tower in Paris, the Sydney Opera House in Australia, the Reichstag in Berlin and the Transamerica Pyramid in San Francisco.
Revitalizing iconic buildings is only a small part of the huge commercial market for restoration and energy efficient retrofitting. New York, for instance, is also tackling the improvement of energy efficiency in less prominent landmarks, investing nearly $500 million to improve its million-plus buildings.
Buildings consume 73 percent of the electricity in the U.S., and indirectly create 38 percent of carbon dioxide emissions—more than industry or transportation. Experts estimate that only 10% of the 5.6 million commercial buildings in the U.S. are now “high performance” thanks to upgrades. The remaining 90% represent a huge market opportunity.
Leaders in the building material and restoration industry such as Sto Corp. have been on the forefront of commercial restoration providing state of the art products and systems that can help preserve an historic structure as well as safeguard a property’s value by conserving energy, reducing operational costs, improving interior comfort, and enhancing curb appeal.