Market Overview The global insulating glass window market size was worth USD 14.5 Billion in 2024 and is valued at USD 15.52 Billion in 2025. It is expected to reach USD 26.68 Billion by 2033, growing at a CAGR of 7.0% during the forecast period (2025–2033). The global Insulating Glass Window market continues to evolve rapidly, driven by shifting...