With over 10 years of integration experience Tyrrell systems have dealt with most building control systems including HVAC, air conditioning, chillers, fire systems, access control, intruder systems, CCTV, PLC controllers, DC power monitoring systems and UPS systems to name a few. Tyrrell Systems are an independent systems integrator which means we are able to work alongside manufacturers and installers of all these different system disciplines. 

We have the experience and expertise to manage integrated projects which contain some or all of these systems and are fully conversant with all contractual requirements. We will and have worked in the following roles:

• Working directly for end-users, as the integration specialist or for the main contractor sourcing the sub-systems contracts
• Working with other specialist contractors to form a team of specialists. We can assist with our knowledge and expertise in our field, allowing the other specialists to concentrate and focus on their strengths. In this situation we can and have been involved in preparing tender submissions and design recommendations.
• Working for product manufacturers. Where manufacturers as requested to integrate their equipment with another system on site, we will act on behalf of the manufacturer, liaising directly with their customers to provide the solution.
• Working for product manufacturers to design and develop specialist software applications on their behalf.
• Our in-depth knowledge of the sub-systems and our blatant determination to make the interface work leaves our customers feeling safe. Our engineering skill and integrity sets us apart from our competitors.