Master Systems Integration

Unifying fragmented technologies into intelligent, responsive ecosystems

Bringing together complex building systems into seamless, intelligent networks that respond to your needs

Modern buildings are complex ecosystems, housing multiple systems that need to work together seamlessly. From HVAC and lighting to security and energy management, each system generates data and requires coordination.

At Tyrrell Systems, we specialise in Master Systems Integration (MSI), bringing together these fragmented technologies into intelligent, responsive ecosystems. We coordinate systems like BMS, IoT, lighting, fire, security, and energy to create buildings that are not just smart, but truly intelligent.

Arup - Landmark Grade A Office Development

Arup

Delivering a fully Integrated Smart Building Solution for a Landmark Grade A Office Development

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Blenheim Palace

Blenheim Palace

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Qmilegroup - 100% Intelligent Building Solution

Qmilegroup

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MSI Performance

Trusted Experts in Building Systems Integration

At Tyrrell Systems, we are trusted experts in building systems integration. We have been delivering integration on complex sites for over 20 years. We have a team of engineers, developers, and project leads who are experts in their field. We work with the top contractors in the industry and we are compliant with industry standards and frameworks.

20+

years delivering integration on complex sites

In-house

team of engineers, developers, and project leads

Top

contractors we work with

4+

sectors: education, housing, commercial, and data centres

100%

compliant with industry standards and frameworks

Blenheim Palace
Denbighshire Council
Trane
Telefonica
Tech Data
Schneider Electric
Rolls-Royce
Pfizer
NHS
Computacenter
du
EXA Infrastructure
Facilio
Google
Hilton
Hitachi Consulting
Leeds Beckett University
Lumen Technologies
Brunel University London
AT&T
Baillie Gifford
Arup

Why it's important

Master Systems integration cannot be an afterthought. For buildings to be truly intelligent, all systems must be designed to work together from the start. We connect various data streams and technologies, ensuring seamless communication and optimal performance.

Drivers

Software modules for integrating third-party systems, monitoring, control, and alarm handling. Over 250 drivers available.

Appliances

Custom-built products using the Niagara Framework for applications like chiller control, lighting, and automation.

OEM Development

Service for Original Equipment Manufacturers to create custom drives and appliances, offering tailored solutions.

Services

Comprehensive solutions designed to simplify complex integrations and deliver exceptional results

Single Point of Responsibility

We simplify complex multi-system coordination by acting as the single, accountable interface between all building technologies — saving you time and reducing integration risk.

Reduced Project Risk & Snagging

We ensure all building systems (BMS, IoT, lighting, fire, security, metering) are properly integrated, tested, and handed over — reducing post-completion issues and delays.

Early-Stage Technical Support

From design to commissioning, we support you with technical input, system architecture advice, and clash avoidance before problems arise onsite.

Faster Commissioning, Fewer Delays

Our integration expertise avoids duplication, miscommunication, and system conflicts — helping keep programmes on track.

Built-in Compliance & Future-Proofing

We help you meet client ESG, smart building, and compliance requirements — making your project more valuable.

Contractor-Friendly Delivery Approach

We understand how contractors work — with in-house engineers, documentation, and support built for your delivery model, not against it.

Get in touch with the team

Ready to transform your building into an intelligent, efficient environment? Let's discuss how our master systems integration expertise can benefit your project.