Scotland's construction industry is key to the national economy, generating around £12.5 million in Gross Value Added and accounting for almost 7.5% of total economic output.

However, the often unpredictable and high-risk nature of construction projects can make safely and efficiently managing operations uniquely challenging.

Sectoral Skills Investment (Construction)

To deliver projects on time and within budget, managers must be able to balance a wide range of connected variables.

To best-navigate changeable conditions and logistical hurdles, leaders must improve visibility into both day-to-day and project-wide operations. With this in mind, below we explore ways to improve operational oversight across complex, constantly changing construction environments.

The Complex Nature of Modern Construction Sites

Construction, by definition, is a creative process, meaning sites can change significantly on a daily basis. For project managers, this can make overseeing operations, safeguarding people and ensuring valuable equipment is properly secured uniquely difficult and resource-draining.

On a typical project, managers must contend with:

Adverse weather: Weather conditions can affect when and where work is performed on various tasks, making it tough to oversee operations and maintain rigid schedules.

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Temporary structures: As temporary works like scaffolding and excavation supports are constantly modified, it can be difficult for managers to monitor them consistently.

Changeable worksites: As projects progress, site layouts can change significantly; it’s rarely possible to oversee operations from a fixed location for long periods of time.

Heavy equipment use: It can be difficult to manually observe heavy equipment and vehicles as they move across sites, potentially raising safety and security concerns.

Improving Oversight Across Complex Construction Sites

To maintain clear and consistent visibility into on-site operations, managers should consider leveraging smart technologies and organisational practices. Below are a few examples of practical solutions that can be deployed across worksites to improve operational oversight.

Remote-Access Smart Cameras

Remote-access smart cameras installed at high vantage points around construction sites can help managers to observe high-risk areas continuously. PTZ cameras with adjustable pan, tilt and zoom functions enable operators to follow objects and events of interest across complex sites from a remote position by accessing live feeds from any secure smart device.

Cameras can be fixed to CCTV poles or tall existing structures to help ensure good visibility, with automated tracking features enabling operators to maintain continuous oversight into high-risk activities involving vehicles and work at height. In addition, AI analytics can be used to automatically identify common safety and security risks like PPE misuse and trespassing.

Environmental Sensor Systems

Environmental sensors connected to the Internet of Things (IoT) can be installed at high-risk worksites, attached to vehicles and issued to staff as wearable devices to provide managers with practical insights into ongoing processes. Sensor data can be accessed and analyzed from a secure web portal to help site managers identify potential issues promptly at all times.

Sensors affixed to machines and infrastructure can be used to monitor sound levels, identify suspicious motion and detect potential maintenance issues in machines. Wearable sensors can help managers to ensure staff remain safe while performing complex tasks by providing insight into metrics like temperature, heart rate and physical impacts from falls and collisions.

Mobile Field Reporting Solutions

Ruggedized mobile smart devices issued to workers can be used to improve visibility into site-wide operations. Workers can use mobile field reporting apps to share progress photos, report hazards and complete itemised checklists in real-time relating to active assignments, enabling managers to assess granular and overarching objectives efficiently from anywhere.

Data collected from mobile reporting apps can be fed into wider digital project management systems to further improve operational oversight capabilities. Managers can generate and freely-access centralised reports detailing the progress of granular tasks and the project as a whole and provide access to site leaders to ensure everyone is working from the same data.