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According to a report by Allied Market Research titled “Structural Health Monitoring Market by Component, Connectivity, and End User: Opportunity Analysis and Industry Forecast, 2020–2027,” the global structural health monitoring (SHM) market is projected to grow from $1.6 billion in 2019 to $3.8 billion by 2027, registering a robust CAGR of 14.5% during the forecast period. In 2019, the Asia-Pacific region led the market with a 37.0% revenue share.

Structural health monitoring is a non-destructive evaluation technique used to assess the current condition of structures in real time. It involves the use of sensors, data acquisition systems, and analytical tools to detect and characterize damage in infrastructure such as bridges, buildings, pipelines, and transportation systems. SHM is widely used in civil engineering, aerospace, and mechanical industries to ensure safety, efficiency, and structural integrity.

A significant portion of infrastructure in developed countries was built in the mid-20th century, particularly after World War II and the industrial revolution. Over the decades, this infrastructure has been subjected to increased usage, environmental stress, and aging, which has led to deterioration. Additionally, rapid urbanization, population growth, and evolving lifestyles have placed further strain on existing structures.

SHM systems offer a proactive solution by enabling continuous monitoring and early detection of issues. This helps reduce the risk of structural failures, minimize maintenance costs, and extend the life span of critical infrastructure. As a result, governments and private stakeholders are increasingly investing in SHM technologies to enhance public safety and optimize infrastructure management. The growing demand for reliable infrastructure across urban and industrial sectors is expected to further boost the adoption of structural health monitoring systems globally.