One-stop-shop retrofit platforms (bundling assessment, financing, and installation)

Buildings consume about 40% of global energy and produce roughly the same share of carbon emissions. Most of this energy gets wasted through poor insulation, inefficient heating and cooling systems, and outdated design practices.

The building sector moves slowly — most structures last decades, and retrofitting existing buildings is complex and expensive. Meanwhile, billions of people worldwide still rely on polluting fuels for basic needs like cooking and heating water, creating both climate and health problems.

Solving building energy waste requires both cutting-edge technology and practical approaches that work at massive scale. The opportunity is enormous: dramatically reducing emissions while making buildings more comfortable and affordable to operate.

Most existing buildings will still be standing in 2050, so retrofitting them is crucial for climate goals. But traditional retrofits are complex projects that can take months, cost tens of thousands of dollars, and require homeowners to navigate multiple contractors and financing options.

The retrofit industry needs to become faster, cheaper, and easier for building owners. This requires both technological innovation and new business models.

Integrated services that handle every aspect of building retrofits from initial assessment through financing and installation. These platforms coordinate multiple contractors, handle permitting, and offer financing options. By streamlining the process, they reduce costs and hassle for building owners while ensuring quality work.