At Subnet, we aim to lead the industry as a high-quality provider of advanced Building Management Systems (BMS) and HVAC control solutions. Our commitment to quality is supported by our ISO 9001:2015 accreditation and by the engineering standards we apply across every project.
We specialise in the design, build, integration and commissioning of BMS and HVAC control systems for the pharmaceutical and data centre sectors, where precision, reliability, security and compliance are critical.
A key part of our capability is our strong relationship with Siemens and Distech Controls, two internationally recognised leaders in building automation and control technology. These partnerships enable Subnet to deliver modern, efficient and highly integrated solutions tailored to the requirements of each project.
Our commitment to sustainable building operation also includes helping clients manage energy consumption and operating costs through the application of ISO EN 52120 principles. By combining advanced control technology with detailed engineering expertise, we help clients improve efficiency while maintaining the performance and resilience required in mission-critical environments.
Subnet continues to develop its expertise in BMS and HVAC controls with a focus on quality, innovation, integration and long-term system performance. Our objective is to deliver solutions that meet demanding industry standards while helping clients optimise their buildings, reduce operational costs and protect their investment over the long term.
Subnet was founded by Sean Skelly in 2017 as a specialist BMS and HVAC controls company. Sean has more than 20 years of experience in the automation industry, including over 15 years focused on Building Management Systems.
Sean is an experienced engineering professional with extensive expertise in the design, build and execution of large-scale pharmaceutical projects. Under his leadership, Subnet has developed into one of Ireland’s recognised BMS specialists for quality, engineering and service.
Shortly after Subnet was established, Stuart Harvey joined the company, bringing with him a wealth of experience in the data centre industry and extensive knowledge gained from working on projects for major cloud computing organisations.
Stuart has a proven track record in the successful delivery of complex data centre projects and provides specialist expertise in the design and execution of BMS and HVAC control systems for mission-critical environments.
