Tyrrell Systems



The Retrofit Projects aims to modernise and enhance existing building infrastructure by integrating advanced technology. The project will benefit from detailed planning, vendor selection, and risk management, ensuring a seamless and efficient upgrade process. 

Expert design consultation and graphical engineering will provide clear visual documentation and precise control interfaces, enhancing overall functionality and user experience. This holistic approach will lead to significant cost savings, improved occupant comfort, and compliance with industry standards, ultimately increasing the building’s marketability and long-term value.

Early stages of the retrofit project

Project Planning

Detailed Plans

Comprehensive and detailed blueprints and schematics for all building systems, ensuring clarity and precision in implementation.

Timeline and Milestones

Development of a realistic project timeline with clearly defined milestones, ensuring efficient project progression and timely completion.

Vendors and Pricing

Vendor Selection

 Assistance in identifying and selecting reliable vendors and suppliers for various components and services, ensuring quality and cost-effectiveness.


Cost Estimates

Detailed cost estimates and budgeting for all aspects of the project, facilitating financial planning and resource allocation.

Risk Management and Compliance

Risk Management

Identification of potential risks and development of mitigation strategies to address possible issues during the project lifecycle.  

Compliance and Standards

Assurance that all plans meet industry standards, regulatory requirements, and SmartScore certification criteria, ensuring compliance and future-proofing.

After the construction phase is complete

Increased Building Value
Buildings designed with advanced systems and smart features from the beginning are more attractive to potential tenants and buyers, enhancing the property’s market value and appeal.

Certification Advantages

Achieving certifications like SmartScore during construction can boost the building’s reputation for being technologically advanced and sustainable, providing a competitive edge in the market.

Operational Benefits

Proactive Maintenance

Implementing BMS and IoT services during construction allows to establish predictive maintenance protocols from day one, reducing downtime and extending the life of building systems.

Enhanced User Experience

Early integration of building automation and management systems can significantly improve the occupant experience by ensuring optimal environmental conditions, security, and convenience from the moment the building is occupied.

Sustainability and Compliance

Energy Efficiency

Designing and implementing energy management systems during construction ensures that the building operates efficiently from the start, contributing to sustainability goals and reducing environmental impact.

Regulatory Compliance

Early engagement ensures that the building meets all relevant codes and standards, avoiding potential fines and the need for costly adjustments later.

Case Studies


10 George Street

A prominent commercial real estate office managing multiple properties, faced challenges related to disparate building systems, inefficient operations, and rising operational costs. They sought a comprehensive solution to streamline operations, improve tenant satisfaction, and reduce energy consumption across their portfolio.


Smart Building
IoT Solutions​

Operational Technology
Master Systems Integrator

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