From the outset, our mission has been to help organisations achieve smarter, more sustainable buildings through intelligent automation.
Our History
Established in 2011, Building Automation Controls (BAC) is a leading provider of open protocol building management systems and advanced building analytics in Northern Ireland.
Over the years, we have expanded our expertise in integrated building automation, delivering solutions that optimise system performance, enhance operational efficiency, and significantly reduce energy costs. Our commitment to innovation and sustainability and best-in-class service has established BAC as a trusted partner for businesses looking to modernise their building environments.
Today, BAC continues to implement state-of-the-art building management systems that improve efficiency, lower operational expenses, and enhance occupant comfort and safety. By combining cutting-edge technology with deep industry knowledge, we help create high-performance buildings that are resilient, energy-efficient, and future-ready.
Meet the Team
Join our team
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BMS Engineer
We are currently looking for experienced BMS Engineers to join our growing team. Ideal candidates will have experience with free-text style programming, such as Delta Controls GCL+, or Andover Controls Plain English Programming. Training will be provided for the right candidate.
If you are passionate about building management systems and want to work with a dynamic team, contact us today at opportunities@bac.net.ni
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Building Analytics Engineer
We are currently seeking a Building Analytics Engineer with an electrical or mechanical engineering background and a keen interest in building analytics and data-driven solutions. This is an exciting opportunity to combine engineering knowledge with modern analytics technologies. Take your career to the next level in building automation and analytics. Apply now by sending your CV to opportunities@bac.net.ni
Our Culture
At BAC, our company culture is built on collaboration, innovation and a commitment to excellence. We believe that high-performing teams create high-performing buildings and we strive to foster an environment where every employee can contribute, learn and grow.
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As well as traditional BMS installers and maintainers we are leaders in improving build environments and reducing building footprints through effective building analytics and optimisation. By replacing traditional BMS maintenance and response with smart intelligence led fault detection and optimisation we are savings customers on average 18% annual energy consumption.
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We work with our clients, industry partners and supply chain to integrate various technologies and deliver intelligent solutions. We support clients from across the UK and Ireland and work with partners to deliver one stop projects from energy survey through to metering, design, installation and commissioning with outcomes and efficiencies realised. Our open protocol BACnet hardware means that we're often asked to interface with third party equipment and display multiple systems on a unified front end on one dashboard.
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We are deeply committed to sustainability as a core value that drives everything we do. Through our intelligent Building Management Systems and advanced building analytics, we empower our clients to significantly reduce energy consumption, lower carbon emissions, and create more efficient, environmentally responsible buildings. Sustainability is not just a goal for us — it is embedded in our technology, our solutions, and our vision for a greener future.
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We are values driven. Our company founders moto was ‘do the right thing’ and it’s the approach we still live by today. We don't have an active sales team. Our business puts the customer first and this approach helps us win and retain business. “Profit in business comes from repeat customers, customers that boast about your project or service, and that bring friends with them” William Edwards Deming
Explore what we can do for your business
At BAC, we combine expertise, innovation and precision to deliver smart building solutions that optimise performance, reduce energy costs and enhance comfort. Explore our services and discover how we can transform your commercial or industrial building into a more efficient, sustainable, and future-ready space.