Building Automation System Market Report 2025

The building automation system market size has grown rapidly in recent years. It will grow from $99.76 billion in 2024 to $111.23 billion in 2025 at a compound annual growth rate (CAGR) of 11.5%. The growth in the historic period can be attributed to energy efficiency and cost savings, government regulations and incentives, demand for smart buildings, occupant comfort and well-being, integration of building systems.

The building automation system market size is expected to see rapid growth in the next few years. It will grow to $181.77 billion in 2029 at a compound annual growth rate (CAGR) of 13.1%. The growth in the forecast period can be attributed to rapid urbanization and smart city initiatives, emphasis on sustainability and green buildings, integration with cloud and edge computing, remote monitoring and control, cybersecurity measures. Major trends in the forecast period include rapid adoption of IoT and edge computing, focus on energy efficiency and sustainability, integration of artificial intelligence (AI) and machine learning (ML), enhanced cybersecurity measures, cloud-based solutions and remote accessibility.

The anticipated rise in construction activities is expected to propel the growth of the building automation system (BAS) market. Construction activities involve the process of constructing or assembling physical structures, including buildings, roads, bridges, and other infrastructure projects. As these activities expand, the demand for building automation systems is likely to increase correspondingly. The implementation of automation solutions can help reduce administrative burdens on engineering personnel and enhance the productivity of construction managers in these essential areas. For example, in September 2024, data published by the Office for National Statistics, a UK-based recognized national statistics agency, indicated that construction output in the UK was projected to have increased by 1.2% in the three months leading up to July 2024. This growth was supported by a 1.6% rise in new work and a 0.8% increase in repair and maintenance, with notable gains of 1.7% in May and 0.5% in June 2024. Thus, the surge in construction activities is driving the expansion of the building automation system market.

The increasing emphasis on energy efficiency is poised to propel the building automation systems (BAS) market. Energy efficiency crucially optimizes resource utilization, minimizes carbon footprints, and augments occupant comfort. The BAS market benefits from this focus by enabling remote monitoring and control of building systems. Notably, in December 2022, Eurostat outlined the European Union's plans to ramp up energy efficiency by at least 32.5% by 2030, affirming the trajectory driving the BAS market's expansion.

Technological advancements are becoming a prominent trend within the building automation system market. Key industry players are actively innovating to fortify their market positions. For example, Daikin Applied Americas Inc., in January 2022, introduced SiteLine Building Controls. This innovative suite offers comprehensive oversight of HVAC systems and integrated building solutions, ensuring pleasant and sustainable environments. It effectively addresses integration challenges faced by engineers and contractors on a daily basis.

Leading firms in the building automation system market are prioritizing innovative offerings such as the connect box to drive revenue growth. The connect box, a smart IoT solution, targets small and medium-sized buildings, delivering up to 30% enhanced energy efficiency and improved indoor air quality. Notably, Siemens Smart Infrastructure, a division of Siemens AG, unveiled the connect box in March 2023. This cloud-based interface provides centralized building management capabilities, furnishing valuable insights into operations and enabling process optimization. The accessible online platform via smartphones or desktops offers clients licensing options catering to their specific needs.

In April 2024, Building Controls & Solutions LLC, a US-based company specializing in building automation, acquired Yorkland Controls Limited for an undisclosed amount. This acquisition enhances Building Controls & Solutions LLC's capacity to improve its product offerings and broaden its presence in the HVAC and building automation industry. Yorkland Controls Limited, based in Canada, provides building automation systems and solutions designed to integrate various systems and devices within a building.

Major companies operating in the building automation system market include Honeywell International Inc., Robert Bosch GmbH, Johnson Controls International plc, Mitsubishi Electric Corporation, ABB Ltd., Schneider Electric SE, Siemens AG, Hubbell Inc., United Technologies Corporation, Ingersoll-Rand plc, General Electric Company, Cisco Systems Inc., Trane Technologies, Lutron Electronics Co. Ltd., Hitachi Ltd., Huawei Technologies Co. Ltd., Emerson Electric Co., Legrand, Control4 Corporation, Automated Logic Corporation, Delta Controls Inc., Distech Controls Inc., Crestron Electronics Inc., Leviton Manufacturing Co. Inc., Lynxspring Inc., Reliable Controls Corporation, Tridium Inc., Carrier Corporation, Computrols Inc., Daikin Industries Ltd.

North America was the largest region in the building automation system market in 2024. Asia-Pacific is expected to be the fastest-growing region in the global building automation system market report during the forecast period. The regions covered in the building automation system market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East, Africa. The countries covered in the building automation system market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

A building automation system refers to an intelligent framework incorporating both hardware and software components. Its purpose is to oversee and regulate diverse building systems such as heating, ventilation, air conditioning (HVAC), lighting, security, and more enabling their interaction and control through a unified platform.

Primary offerings within building automation systems include facility management systems, security and access controls, fire protection systems, building energy management software, services related to building automation, and other related solutions. Facility management software, for instance, streamlines tasks ranging from simple to moderately complex facility management responsibilities, empowering users to manage these tasks autonomously. Comprising hardware and software components, this software finds applications across various sectors, including industrial, residential, and commercial spaces.

The building automation systems market research report is one of a series of new reports that provides building automation systems market statistics, including building automation systems industry global market size, regional shares, competitors with a building automation systems market share, detailed building automation systems market segments, market trends and opportunities, and any further data you may need to thrive in the building automation systems industry. This building automation systems market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

The building automation system market consists of revenues earned by entities by providing services such as design and engineering, installation and commissioning, maintenance and support, monitoring and optimization and consulting and training. The market value includes the value of related goods sold by the service provider or included within the service offering. The building automation system market also includes sales of sensors, output devices, controllers, communication protocols, and a terminal. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD, unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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