As per MRFR Analysis, the global insulating glass market was valued at USD 12.47 billion in 2023 and is projected to reach USD 23.77 billion by 2032, growing at a CAGR of 8.40% from 2024 to 2032. Key drivers include the increasing demand for energy-efficient materials in construction, stringent regulations promoting energy-saving technologies, and the rising awareness of environmental sustainability. The residential segment leads in revenue generation, while double-glazing insulating glass dominates the product type segment. The Asia-Pacific region is expected to hold the largest market share, driven by government initiatives and rapid urbanization.
The insulating glass market is witnessing significant growth driven by energy efficiency and sustainability trends.
AGC Inc., Central Glass Co. Ltd., Compagnie de Saint-Gobain SA, Glaston Corporation, Guardian Glass, Nippon Sheet Glass Co. Ltd.
Market CAGR for insulating glass is driven by the rising number of energy-efficient materials in the construction sector. The high energy consumption in buildings propels the demand for energy-efficient building materials such as insulating glass. The utilization of insulating glass windows can help to decrease energy losses and result in lower energy consumption, which is a critical requirement. The heat and light transferred via the glass directly impact the comfort level of the people in the room, apart from affecting the energy costs. Switching to insulating glass windows greatly affects overall energy consumption. The use of insulating glass in residential and commercial buildings can decrease power consumption by almost 50%, thereby proving to be an effective technology for power optimization. Also, the increasing trend of rating systems in various countries, such as LEED (Leadership in Energy & Environmental Design) in the US, IGBC Green Ratings in India, and others, are likely to contribute to the growth of the insulating glass market.
Leaks and drafts in windows result in heat loss during winter and cool air during summer, increasing electric bills. As per the Environmental Defense of Canada, the total greenhouse gas registered in Ontario consisted of almost 25% contribution from the equipment used for the buildings' cooling, heating, and lighting. This enhances the carbon footprint and contributes to climate change. However, growing awareness about environmental sustainability and solutions to decrease climate change has replaced existing windows. This, in turn, has boosted the requirement for the product, thus driving the insulating glass market revenue.
As per the prediction of the US Energy Information Administration, world energy utilization is expected to increase by 50%, with 2050-Asia being the primary consumer. This increase in energy demand leads to an expansion in commercial, industrial, and residential energy bills. Normal windows result in about 25-30% temperature loss, whereas insulating glass windows can save around 50% of this temperature loss. Therefore, an increase has been witnessed in installing these window, which restricts energy loss and contributes to reducing energy bills.
Strategic partnerships have emerged as a key insulating glass window market trend. Major companies operating in this sector are focused on partnerships and collaborations to strengthen their position. For instance, in October 2021, AGC Glass Europe, a Belgium-based insulated glass manufacturing company, and Masterframe Windows Limited, a UK-based window manufacturer, formed a strategic partnership to bring vacuum insulating glazing FINEO to the UK market for PVC-U sash windows.
The insulating glass market segmentation, based on type, includes double-glazing insulating glass, triple-glazing insulating glass, and others. The double-glazing insulating glass segment dominated the market, accounting for major market revenue. Double-glazing windows offer airtight construction that forms thermal insulation, which blocks the flow of incoming and outgoing heat or air. The energy used to cool down or heat the space is less, which results in lower electricity bills. The air between two panes and an airtight seal results in less condensation on the surface of windows.
The insulating glass market segmentation, based on application, includes residential, commercial, and industrial. The residential category generated the most income. This is due to advancements in designs and technologies that are preferred by customers, which make enhances the aesthetics of living space, thereby fueling the market growth.
Figure 1: Insulating Glass Market, by Application, 2023 & 2032 (USD billion)
Source: Secondary Research, Primary Research, MRFR Database, and Analyst Review
By region, the study provides market insights into North America, Europe, Asia-Pacific, and the Rest of the World. The Asia Pacific insulating glass market area will dominate over the forecast period due to growing government initiatives in the region, such as the Energy Conservation Building Code (ECBC) developed by the Government of India, which sets minimum energy standards for new commercial buildings, is expected to drive demand for the product in the country, and support the growth of the market in the region. Moreover, China insulating glass market held the largest market share, and the Indian insulating glass market was the fastest-growing market in the Asia-Pacific region.
Further, the major countries studied in the market report are The U.S., Canada, German, France, the UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil.
Figure 2: INSULATING GLASS MARKET SHARE BY REGION 2023 (%)
Source: Secondary Research, Primary Research, MRFR Database, and Analyst Review
Europe insulating glass market accounts for the second-largest market share due to the rising number of office spaces and the governmental efforts to tackle rising carbon emissions from buildings. Further, the German insulating glass market held the largest market share, and the UK insulating glass market was the fastest-growing market in the European region.
The North America insulating glass market is expected to grow at the fastest CAGR from 2023 to 2032. This is due to the increasing construction of energy-efficient commercial and residential buildings to meet national energy and environmental norms are driving demand for the product in the region. Moreover, China, insulating glass market, held the largest market share, and the Indian insulating glass market was the fastest-growing market in the North America region.
Leading market players are investing heavily in research and development to expand their product lines, which will help the insulating glass market grow even more. Market participants are also undertaking multiple strategic activities to expand their footprint, with important market developments including new product launches, contractual agreements, mergers and acquisitions, higher investments, and collaboration with other organizations. To expand and survive in a more competitive and rising market climate, the insulating glass industry must offer cost-effective items.
Manufacturing locally to minimize operational costs is one of the key business tactics manufacturers use in the insulating glass industry to benefit clients and increase the market sector. Major players in the insulating glass market, including AGC Inc, Central Glass Co. Ltd, Glaston Corporation, Saint Gobain SA, Internorm International GmbH, Sika Industry, Nippon Sheet Glass Co. Ltd, and others, are attempting to increase market demand by investing in research and development operations.
Guardian Industries is a privately held industrial manufacturer of glass, automotive, and building products in Auburn Hills, Michigan. The company manufactures float glass, fabricated glass products, fiberglass insulation, and building materials for commercial, residential, and automotive applications. The company has present activities in North and South America, Europe, Asia, Africa, and the Middle East. In July 2020, Guardian Glass launched a new glass coater in Czestochowa, Poland, transforming normal float glass into high-performance, value-added glass using modern technology. This will help increase the production of low-emissivity (low-E) solar control glass for residential and commercial applications.
The REHAU Group is a polymer business which manufactures, develops, and sells products for the automotive, construction, furniture, medical, materials, and industrial sectors. Rehau employs more than 20,000 people in around 190 locations. The headquarters for the car and industry business is in Rehau, and for Commercial Construction is in Erlangen. In September 2022, REHAU Window Solutions, a Switzerland-based manufacturer of uPVC window systems, and AGC Glass Europe, a Belgium-based glass manufacturing company providing a range of super-insulating coated glass signed a partnership agreement to develop doors and windows with vacuum-insulated glass.
AGC Inc. (Japan),
Central Glass Co., Ltd. (Japan),
Compagnie de Saint-Gobain SA (France),
Dymax (US),
Glaston Corporation (Finland),
Guardian Glass (US),
H.B. Fuller Company (US),
Henkel AG & Co.
KGaA (Germany),
Internorm (Austria),
Scheuten (Netherlands),
Nippon Sheet Glass Co., Ltd. (Japan),
Sika AG (Switzerland),
3M (US),
Viracon (US)
May 2022: NSG Group announced that they had set an increased carbon emission reduction target by 2030 and have committed to achieving Carbon Neutrality by 2050.
June 2020: Guardian Glass North America announced the latest updates to its residential insulating glass products. The company's proprietary warm edge spacer, currently manufactured in its Sun Prairie, Wisc., and fabrication facility, is now branded Guardian Align. The company changed the color of its primary polyisobutylene sealant to black to create cleaner-looking sightlines that seamlessly blend in with more modern and contemporary window frames. Insulated glass unit constructed by Guardian Glass with the Guardian Align spacer and new black sealant offer customers improved thermal insulation while providing best-in-class durability and strength.
January 2020: American Insulated Glass, a USA-based manufacturer and distributor of glass, acquired A.L. Smith Glass Co. for an undisclosed amount. Through this acquisition, American Insulated Glass integrates state-of-the-art technology and expands its manufactured glass capabilities to fulfill the expanding demand in the North Megalopolis, which includes the Washington, D.C. area. A.L. Smith Glass is a US-based manufacturer of flat, insulated, and tempered glass products for commercial windows and industrial sectors.
Double Glazing Insulating Glass
Triple Glazing Insulating Glass
Others
Residential
Commercial
Industrial
North America
US
Canada
Europe
Germany
France
UK
Italy
Spain
Rest of Europe
Asia-Pacific
China
Japan
India
Australia
South Korea
Australia
Rest of Asia-Pacific
Rest of the World
Middle East
Africa
Latin America
| Attribute/Metric | Details |
| Market Size 2023 | USD 12.47 billion |
| Market Size 2024 | USD 12.56 billion |
| Market Size 2032 | USD 23.77 billion |
| Compound Annual Growth Rate (CAGR) | 8.40% (2024-2032) |
| Base Year | 2023 |
| Market Forecast Period | 2024-2032 |
| Historical Data | 2018- 2022 |
| Market Forecast Units | Value (USD Billion) |
| Report Coverage | Revenue Forecast, Market Competitive Landscape, Growth Factors, and Trends |
| Segments Covered | Type, Application, and Region |
| Geographies Covered | North America, Europe, Asia Pacific, and the Rest of the World |
| Countries Covered | The U.S., Canada, German, France, UK, Italy, Spain, China, Japan, India, Australia, South Korea, and Brazil |
| Key Companies Profiled | Vishvesh Glasses Private Limited, AGC Inc., Panasonic Corporation, LandGlass Technologies Co., Ltd., V-Glass LLC, Guardian Glass, LLC, Nippon Sheet Glass Co Ltd, QINHUANGDAO YIWO GLASS CO., LTD, ICESUN VACUUM GLASS Ltd., and T&I Sealed Units Limited. |
| Key Market Opportunities | Increase in government initiatives for energy-efficient buildings |
| Key Market Dynamics | Increasing awareness of environmental sustainability Growing demand for energy |
Insulating Glass Market Highlights:
Frequently Asked Questions (FAQ) :
The insulating glass market size was valued at USD 12.47 Billion in 2023
The market is projected to grow at a CAGR of 8.40% during the forecast period, 2024-2032
Asia Pacific had the largest share of the market
The key players in the market are Vishvesh Glasses Private Limited, AGC Inc., Panasonic Corporation, LandGlass Technologies Co., Ltd., V-Glass LLC, Guardian Glass, LLC, Nippon Sheet Glass Co Ltd, QINHUANGDAO YIWO GLASS CO., LTD, ICESUN VACUUM GLASS Ltd., and T&I Sealed Units Limited
The double-glazing insulating glass category dominated the insulating glass market in 2023
The residential had the largest share in the insulating glass industry
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Senior Research Analyst With an experience of over five years in market research industry (chemicals & materials domain), i gather and analyze market data from diverse sources to produce results, which are then presented back to a client. also, provide recommendations based on the findings. as a senior research analyst, i perform quality checks (qc) for market estimations, qc for reports, and handle queries and work extensively on client customizations. also, handle the responsibilities of client proposals, report planning, report finalization, and execution
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