Smart Automation. Precision Solutions.

Delivering advanced automation, calibration, and building management solutions to industry since 1995.

ABOUT US

Welcome to ACal Technologies — where precision meets performance. For over 30 years, we have been the trusted partner of choice for Ireland’s leading pharmaceutical, healthcare, aerospace, electronics, and manufacturing companies.

We design, build, install, and support advanced automation and control systems — from instrumentation calibration and building energy management to PLC automation and environmental monitoring. Whether you need a full turnkey solution or standalone support, we deliver to the highest standards, every time.

We are committed to ISO 9001:2015 and to continually raising the bar on quality, reliability, and service.

OUR SERVICES

CALIBRATION

We employ the highest accuracy standards equipment available, achieving some of the best measurement uncertainty ratios in the industry. Our qualified engineers calibrate a wide range of instrumentation across temperature, pressure, humidity, flow, and more — inhouse or at your facility.

DESIGN

Our bespoke panels and systems are designed, engineered and manufactured to the latest electrical regulations using quality components tried and tested over decades of development. Every design is bespoke, built around your exact project requirements.

MAINTENANCE

We offer flexible, responsive maintenance and support services tailored to your facility’s needs. From routine servicing to emergency call-outs, our experienced engineers keep your systems running at their best.

SYSTEM

We deliver a wide range of bespoke systems — from Building Energy Management Systems (BEMS) and PLC Automation to Environmental Monitoring Systems (EMS). Every system is designed, manufactured, installed, and tested to the specific requirements of your project.

WHAT WE OFFER

Our deep expertise across building services and process automation means we
understand the full picture — mechanical, electrical, HVAC, and beyond. We provide integrated control solutions that make your building and production systems work together seamlessly, improving efficiency without compromising comfort, compliance, or operational performance.

Our core offering includes:

 BEMS — Building Energy Management Systems
 PLC Automation — Process and machine control
 EMS — Environmental Monitoring Systems (21CFR Part 11 compliant)
 Instrumentation Calibration — Traceable, accredited calibration services
 System Design & Validation — Full design, FAT, SAT, and validation support
Commissioning & Maintenance — Ongoing support from installation through its full lifecycle

We work with Trend, Mitsubishi, and Yokogawa systems and are specialists in open-protocol technologies including BACnet and Modbus.

OUR CLIENTS

We are proud to have partnered with some of the world’s most respected and renowned organisations across a wide range of industries, including pharmaceuticals, healthcare, aerospace, food & beverage, and manufacturing.

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