European data centre facility at dusk

ELECTRICAL · CONTROLS · AUTOMATION

GROW YOUR BUSINESS WITH RELIABLE AUTOMATION SOLUTIONS.

Data centres. Pharma. Process. Wherever downtime isn't an option.

ABOUT US

HIGH-PRECISION ENGINEERING BUILT FOR ABSOLUTE RELIABILITY.

JJA Group helps businesses looking for advanced automation and engineering solutions. If you are looking to implement industrial robotics, custom machinery, or need comprehensive mechanical and electrical infrastructure support, we can help. We understand how important it is to keep critical operations and data facilities running without costly delays. Our role is to deliver dependable solutions for maintenance, repairs, upgrades, and new project deployments. We make it easier to get the right engineering expertise when it’s needed, supporting manufacturing facilities, industrial sites, data center environments, and commercial operations.

Discover our story
Data centre server hall

CAPABILITIES

What we deliver

Engineering design and automation, project mangement, consultancy and new technologies supporting a wide range of industries.

COMPLETE AUTOMATION & ELECTRICAL

Complete automation solution, from design to production to installation, with proven expertise in fabrication, engineering and electrical services for all types of engineering and industrial projects.

SOFTWARE SECURITY & PLC

Cybersecurity and IP protection are critical for modern operations. We deliver the highest level of proprietary or open-source software programming to protect your equipment against hacking and unauthorized reverse engineering attempts.

REPAIR & MAINTENANCE

Automated systems use complex machinery and control software.  Breakdowns cost time and money.  Get priority breakdown repair services and effective maintenance programs to minimise downtime.

CUSTOM MACHINE SPECIALISTS

Custom machines and prototypes can be integrated into your existing operations. For a new machine or system that requires complete custom design, programming or fabrication, we can help.

Selected work

Recent projects

All projects
60MW CAMPUS BUILD-OUT

Hyperscale · Dublin

60MW CAMPUS BUILD-OUT

Image coming soon

Coming Soon

MISSION-CRITICAL PROJECT 

Project details will be published shortly.

Image coming soon

Coming Soon

MISSION-CRITICAL PROJECT 

Project details will be published shortly.

Who we serve

ENGINEERING VALUE FOR  HIGH-RISK, HIGH-VOLUME INDUSTRIES.

We partner with operators across manufacturing, food processing, mining, and medical. Our solutions are engineered for organizations where efficiency, safety, and absolute uptime cannot be compromised.

See our sectors

Careers

GROW YOUR CAREER WITH AN INDUSTRY LEADER.

Join a dedicated team of electrical engineers, automation technicians, and specialist fabricators working on high-performance industrial and facility projects.

Open roles