Heating & Ventilation Control Specialists for Commercial & Complex Buildings
Engineer-led BMS design, installation, commissioning and ongoing support across the UK.
About Us
SY Controls is a UK-based specialist contractor focused onheating, ventilation and building management systems.
We are an engineer-led, hands-on business, working directly in plant rooms and live environments—not just producing desk-based designs. Our team is experienced across both new-build projects and complex, occupied buildings where systems must be reliable from day one.
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Installations till date
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Clients Served
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Years of Experience
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Experienced Team Members
Our Services
01.
BMS Control Panel Design & Manufacture
End-to-end design, manufacture, wiring and commissioning of bespoke BMS control panels, built to BS EN standards, fully FAT tested, clearly labelled, and engineered for reliability, scalability, and seamless integration with on-site systems.
Our Services
02.
Reactive & Planned Maintenance (PPM)
Rapid-response fault diagnosis combined with structured preventative maintenance programmes to minimise downtime, extend asset life, maintain compliance, and ensure BMS, HVAC and plant systems operate efficiently, safely, and reliably year-round.
Our Services
03.
HVAC Controls Engineering & Integration
Design, installation and commissioning of intelligent HVAC control strategies, integrating air handling, heating, cooling and ventilation into a unified BMS platform for optimised comfort, energy efficiency, system performance, and centralised operational visibility.
Our Services
04.
Plantroom Electrical Installation & Commissioning
Full electrical installation of mechanical plantrooms, including containment, power distribution, control wiring and termination, delivered to current regulations and coordinated with BMS for safe, compliant, and fully commissioned operational environments.
Our Projects
Snapshot of our work
Bolton
Bolton Arena
Long-term BMS partner delivering system upgrades, responsive breakdown support, and continuous optimisation of critical building services across the entire site.
Services
- Trend BMS network upgrade to IQVision frontend from legacy IQ2 systems
- Ongoing BMS servicing for boiler house wet systems and AHUs
- External lighting control integration via BMS
- Reactive breakdown support and planned maintenance
Chester
University of Chester - Chester & Thornton Campus
Campus-wide BMS upgrades improving airflow control, system reliability, and performance through modernised controllers and variable speed fan installations.
Services
- Breakdown repairs and controller upgrades on existing Trend IQ3 systems
- Installation of VSD fan speed controllers across AHUs
- Campus-wide HVAC optimisation
- Ongoing system fault diagnosis and remediation
Trafford
Trafford College
Multi-campus BMS modernisation project replacing legacy controllers with next-generation hardware, improving system stability, compliance, and long-term operational efficiency.
Services
- Annual BMS servicing across all campuses
- Replacement of faulty IQ2 and IQ3 controllers with IQ5
- Remedial system upgrades and commissioning
- Ongoing technical support
Bolton
Bolton School
Integrated controls upgrade unifying boiler house systems under a single Tridium platform, delivering improved plant coordination, visibility, and operational performance.
Services
- Ongoing BMS service and maintenance
- Boiler house control panel upgrades
- Plant integration into unified Tridium control platform
- System commissioning and optimisation
Trusted by clients across the UK for over 20 years
Book Consultation
Why choose us
We take care of every part of the process
Building Management Systems (BMS)
Centralised monitoring and control of HVAC systems, providing visibility, stability and operational efficiency across entire buildings.
Heating & Ventilation Control Systems
Properly designed control logic, sensors and sequencing to maintain consistent comfort and reliable system performance.
Heating & Ventilation Control Systems
Properly designed control logic, sensors and sequencing to maintain consistent comfort and reliable system performance.
Control Panel Design & Build
Bespoke control panels engineered for reliability, maintainability and long-term operation in demanding environments.
We have worked with SY Controls for over 15 years now. Simon and the team are extremely competent and reliable for all BMS activity.
Simon Shorrocks
General Manager - Bolton Arena
Our Sectors
We serve a wide variety of industries
Commercial Offices
Smart BMS and HVAC controls delivering comfort, energy efficiency, compliance, and reliable day-to-day building operation.
Healthcare
Precision control systems supporting critical environments, consistent comfort, resilience, and uninterrupted performance across healthcare facilities.
Education
Efficient building controls creating safe, comfortable learning environments while reducing energy consumption and operational costs.
Industrial & Manufacturing
Robust BMS and electrical solutions optimising plant performance, uptime, energy usage, and operational reliability.
Public Sector Buildings
Robust BMS and electrical solutions optimising plant performance, uptime, energy usage, and operational reliability.
