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Building Consolidation Strategies Using Occupancy Sensors

Updated: Apr 19

As the world continues to grapple with the ongoing energy crisis, businesses and organizations are searching for ways to reduce their energy consumption and reduce their carbon footprint. One strategy that can help achieve these goals is building consolidation, which involves identifying underused or redundant areas within a building and repurposing or eliminating them.

One tool that can be extremely helpful in the building consolidation process is the occupancy sensor. These Internet of Things (IoT) sensors, which are often small and discreet, are installed in various areas of a building and use motion detection to track how often they are occupied. By analysing this data, businesses can get a clear understanding of how their buildings are being used and identify areas that may be candidates for consolidation.

Small and discreet IoT sensor

For example, let's say you have a large office building with several conference rooms that are rarely used. By installing occupancy sensors in these rooms, you can see exactly how often they are occupied and make a decision about whether they are necessary or if they could be repurposed for a different use. Similarly, you may find that certain areas of the building are underused during certain times of day, allowing you to consolidate these areas and potentially save on utilities and other expenses.

Smart Building Technology Ecosystem - Sensors installed in different rooms in a building

By using occupancy sensors to understand how a building is being used, organizations can make informed decisions about when to power down certain systems or shut off lights in unoccupied areas. This not only saves energy and reduces costs, but also helps to mitigate the impact of the energy crisis on the environment.

SiteIQ offers state-of-the-art occupancy sensors that can support building consolidation strategies. These sensors not only track occupancy, but also gather data on temperature, humidity, and air quality. This GDPR-compliant data is routed to the cloud and aggregated by our purpose-built data analytics platform, TRUCount Analytics, allowing businesses to get a comprehensive understanding of how their buildings are being used and identify areas for improvement.

There are many success stories of businesses using occupancy sensors to drive building consolidation efforts. For instance, a large corporation was able to reduce its office space by 20% by installing these sensors and analysing the data they collected. This not only resulted in significant cost savings, but also increased the efficiency of the organization by allowing employees to work in more collaborative and flexible spaces.

lighting, heating, and cooling are on but no one's at office

Of course, implementing occupancy sensors for building consolidation purposes is not without its challenges. One potential issue is the cost of installing and maintaining the sensors, as well as the time and resources required to analyse the data they collect.

However, the long-term cost savings and increased efficiency that can be achieved make the initial investment well worth it.


Occupancy sensors can be a powerful tool for businesses looking to consolidate their buildings and reduce their energy consumption. Companies like SiteIQ offer specialized sensors, such as the TRUCount, that can provide valuable insights into how a building is being used and help organizations make informed decisions about which areas can be repurposed or eliminated. By taking a data-driven approach to building consolidation, businesses can streamline their operations, reduce their energy consumption, and play their part in mitigating the impact of the energy crisis on the environment.


SiteIQ ; We are OpEx Consultants experts in Workplace Dynamics and Tech.

We have been deploying smart building technology with multinational clients in Ireland since 2017. Our tech is GDPR-compliant. Feel free to get in touch with our team to learn more;


(also trading as SiteIQ)

t: 021 234 8387

WhatsApp: +353 85 154 8875


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