Smart Building Market is estimated to be valued at USD 137.05 Bn in 2025 and is expected to reach USD 649.49 Bn in 2032, exhibiting a compound annual growth rate (CAGR) of 24.89% from 2025 to 2032.
The global smart building market is an emerging market owing to the rise in demand for cost-effective energy-saving solutions. The growth of the Smart Building market is mainly driven by several factors, government initiatives, rising awareness about environmental issues, and cost-effective technology solutions.
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The smart building market is transforming the global built environment in 2025 by integrating intelligence, sustainability, and automation to meet evolving commercial, residential, and industrial demands. In the smart building industry, "smart" represents the use of state-of-the-art technologies like IoT sensors, AI-enabled analytics, energy management systems, intelligent security systems, and building automation platforms, which optimize operational efficiency and safety, ensuring comfort for the occupants.
With the growing emphasis on sustainability, energy efficiency, and regulatory compliance, especially in commercial buildings, which constitute the largest market share, the adoption of smart building solutions has been accelerated Moreover, the increased convergence of IoT with AI and cloud-based platforms empowers predictive maintenance, automated operations, and improved occupant experiences, therefore making buildings more responsive, cost-efficient, and environmentally friendly.
For instance, in June 2025, Honeywell announced an AI-powered platform called Honeywell Connected Solutions that will “integrate critical building software and technologies into one interface” for building operators.
In terms of component, the Solution segment contributed 83.12% of the global smart building market in 2024, driven by the growing adoption of integrated building technologies, increasing demand for energy efficiency, and enhanced security and operational management capabilities. These include building energy management systems, intelligent security systems, and building automation platforms that optimize operational efficiency, safety, and occupant comfort.
These solutions find their applications in commercial offices, retail outlets, hospitals, and residential complexes for the purpose of monitoring energy consumption, control of lighting and HVAC systems, and detection of security breaches. This shall further enable real-time insights for facility managers by combining the power of IoT, AI, and cloud-based platforms for predictive maintenance, automated operations, and better occupant experience, which will eventually lead to responsive, cost-efficient, and greener buildings.
For instance, in June 2025, Honeywell introduced the AI-Powered Building Management Solution, a fully integrated platform that brings together energy management, security, and predictive analytics on one dashboard.
In terms of application, the commercial segment accounted for 60% of the global smart building market revenue in 2025, driven by increasing adoption of smart building technologies in offices, retail, and industrial facilities. Commercial buildings benefit from solutions that reduce energy consumption, enhance automation, and improve occupant experience, aligning with corporate sustainability goals and regulatory compliance.
Smart building technologies in commercial spaces include IoT-enabled HVAC and lighting control, intelligent security systems, predictive maintenance analytics, and integrated building automation platforms. The adoption of these solutions assists organizations in reducing operational costs while lowering their carbon footprint and in providing a safer and more comfortable environment for occupants.
For instance, in November 2025, Siemens launched Building X, a cloud-based, modular platform designed for climate-neutral, integrated building management. It provides a unified interface for building operations, energy management, and security, allowing commercial facility managers to streamline operations and achieve sustainability targets.

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North America is expected to retain the top spot among regions in the global smart building market, accounting for over 33.56% in 2025, representative of the region's mature infrastructure, wide-ranging adoption of IoT/automation technologies, and key prospects for investments in energy efficiency in commercial/industrial smart buildings. Therefore, large enterprises, corporate campuses, healthcare, and institutional buildings in the region significantly drive the demand for advanced smart building solutions, such as energy management systems, automated HVAC, building security, and building management platforms. Advanced IT infrastructure, a regulatory push to make buildings more energy-efficient and green, coupled with high standards of building codes, have accelerated the uptake of smart-building technologies in North America.
For instance, in December 2024, Delta introduced DIBT - Delta Intelligent Building Technologies, a "one stop shop" for smart, sustainable building solutions across North America. It put together lighting, building automation, security/surveillance, and energy management systems all under one roof.
The Asia Pacific is emerging as the fastest-growing region for smart building adoptions on the back of rapid urbanization, infrastructure modernization, government-backed smart city and smart infrastructure initiatives, and rising demand in both commercial and residential segments. Such growth can be attributed to various factors in the region, including large-scale construction activities, increasing internet and IoT penetration, growing disposable incomes, and an increasing focus on energy efficiency and sustainability in several countries including China, India, Japan, South Korea, among others.
For instance, in September 2025, during BEX Asia 2025 in Singapore / Southeast Asia, Inspur introduced its newest AI-powered smart building solutions such as modular building systems, AI-enhanced design automation, intelligent site management platforms, IoT-based "smart living" systems, and sustainable building technologies.
The United States remains the leading market for smart building solutions in North America due to its mature infrastructure, high technology adoption, and stringent energy-efficiency regulations. Integrated building automation systems that incorporate energy management, HVAC controls, lighting, and intelligent security are increasingly being adopted for various building types, such as commercial offices, healthcare facilities, educational institutions, and industrial buildings. IoT, AI, and cloud-based analytics are being harnessed to achieve high returns through a reduction in operational costs, real-time monitoring of energy consumption, and enhanced occupant comfort.
For instance, in January 2024, Honeywell introduced Honeywell Advance Control for Buildings, a building management system designed to work with existing wiring to deliver energy management, automated control, improved operational efficiency, and enhanced occupant experience.
China is emerging as one of the fastest-growing smart building markets in the Asia-Pacific region, driven by rapid urbanization, government-backed smart city initiatives, and rising demand for energy-efficient buildings. Large-scale commercial, residential, and mixed-use projects are increasingly incorporating advanced building automation systems, IoT-enabled energy management platforms, and intelligent security solutions. The government's push toward sustainability, carbon reduction, and digital transformation in urban infrastructure is fueling investment in smart buildings.
| Report Coverage | Details | ||
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| Base Year: | 2024 | Market Size in 2025: | USD 137.05 Bn |
| Historical Data for: | 2020 To 2024 | Forecast Period: | 2025 To 2032 |
| Forecast Period 2025 to 2032 CAGR: | 24.89% | 2032 Value Projection: | USD 649.49 Bn |
| Geographies covered: |
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| Companies covered: |
Softdel (A UNIDEL Company), ABB Ltd., Hitachi Ltd., Honeywell International, Avnet Inc., Siemens AG, Legrand SA, Schneider Electric SE, Johnson Controls Inc., Huawei Technologies Co. Ltd., Cisco Systems, and IBM Corporation |
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The use of energy in office buildings focuses on developing a healthy, comfortable and optimal environment for workers. The energy used in these buildings is mostly spend on things such as, lighting, ventilation, and air conditioning. However, in a food manufacturing plants, the energy used is spent on production processes, due to which, the energy needs are primarily focused on things such as ovens, steam systems, refrigeration units, and furnaces among others. These things account for largest share of energy consumption in this sector. Thus, growing concerns of energy consumption is thus expected to boost growth of the global smart building market over the forecast period.
Smart infrastructure is a combination of the real and digital worlds in energy systems, industries, and buildings, which enhances the way people work and live, and it significantly can improve sustainability and efficiency. Smart buildings develop an ecosystem using data and technology, where they learn, interact and adapt to different conditions and requires different stakeholders in their life cycles. Several governments of countries around the world are taking initiatives on smart infrastructure projects, through smart cities and other projects. Thus, the demand for smart building is growing all over the world, which in turn is likely to drive growth of the global smart building market during the forecast period.
The rapid technological development including cloud, AI, and edge computing is expected to create growth opportunities in the global smart building market during the forecast period. With growing development of such technologies, the smart building segment is witnessing evolution. Due to this, more solution innovations are being introduced in the market. IoT has become the most significant aspect in the digital market, and the use of IoT devices is growing building energy management systems. This factor in turn is likely to bring multiple opportunities in the global smart building market in the coming future.
Definition: A smart building is an intelligent, integrated system of sensors, data, automation, communication and intelligence that provides the occupants and other stakeholders with better environments, improved productivity, and lower operating costs. Using intelligent technologies, smart buildings can reduce energy consumption, improve maintenance performance and help build healthier and happier workplaces.
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About Author
Ankur Rai is a Research Consultant with over 5 years of experience in handling consulting and syndicated reports across diverse sectors. He manages consulting and market research projects centered on go-to-market strategy, opportunity analysis, competitive landscape, and market size estimation and forecasting. He also advises clients on identifying and targeting absolute opportunities to penetrate untapped markets.
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