Sustainable Skyscraper Retrofits

Empire State Building to Receive King Kong Size Upgrade

As part of a series of sustainable skyscraper retrofits, Serious Materials is transforming the 6,500 dual-pane windows of the Empire State Building into super-insulating windows.

The Serious retrofit will reduce energy use by 38% and make the iconic skyscraper more energy efficient than 90% of office buildings. Carbon dioxide reduction equivalent to 17,500 cars annually and 105,000 metric tons will be realized over 15 years. Annual energy savings of $4.4 million will result in a retrofit payback time of 3 years--an environmental revitalization savings that would make King Kong proud.

Sustainable Skyscraper Retrofits
Opportunities for companies specialized in green energy and retrofitting existing buildings to reduce carbon emissions and energy costs.
Super-insulating Windows
Innovative window technologies that can significantly increase a building's energy efficiency by reducing heat loss and gain.
Energy Efficient Office Buildings
Shift towards making offices and commercial buildings more energy efficient to reduce carbon footprint and operational costs.

Who This Affects Most

Green Energy
Companies that specialize in renewable energy sources such as solar, wind and hydropower, as they are often used in retrofitting projects.
Construction and Retrofitting Services
The construction industry is a key player in retrofitting existing buildings to make them more energy efficient and reduce carbon emissions.
Smart Building Technologies
Innovative technologies such as building automation systems, IoT sensors and energy management software can help optimize building performance and reduce energy usage.
SCORE
3.5 out of 10
GENDER
50% Men50% Women
MARKETTop markets: North America
GENERATION
  • Gen Z
  • Gen Alpha
  • Millennial (primary audience)
  • Gen X (primary audience)
POPULARITY
Popularity 6%
Activity 92%
Freshness 8%

Solutions for innovators working at the edge of change. We help transform emerging ideas into practical, durable solutions by combining strategic thinking, creative exploration, and hands-on execution.

Trends © 2026 Trend Hunter Inc. All Rights Reserved.
LinkedIn Instagram X