This document discusses innovation in the construction industry. It notes that the construction industry employs over 2 million people and accounts for 8.7% of the UK's gross value added. Innovation in construction involves introducing new technologies, products, processes, and ways of thinking to improve efficiency and solve problems. The document states that strategic decisions by company directors and cooperation across supply chains can encourage innovation, as can considering sustainability and environmental factors. Some specific sustainable innovations mentioned include green building designs, more efficient homes, and use of materials like insulation and engineered wood beams.