Industrial Automation

Automation that talks to your existing systems, not around them

Bespoke design, planning, and delivery of industrial and warehouse automation for supply chain manufacturing, food and beverage production, robotics, retail, and agricultural operators in Hamilton and beyond.

What we do
Hennessy delivers streamlined processes, conveyor systems, and assembly lines that communicate with each other effortlessly. We design and install automation solutions that fully integrate with and leverage your legacy software, equipment, and machinery — anywhere across the Waikato. If you're looking for a total industrial automation partner, get in touch.

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Industrial Automation

How our process works

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Scope

We visit your site, understand your existing systems and equipment, and map out where automation fits against your production schedule and budget.

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Design

Our team designs a bespoke automation solution around your operation, built to integrate with the legacy software and machinery you already run.

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Install

We deliver the build with qualified engineers, working to keep your production line moving through the transition.

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Support

We don't disappear after commissioning. Hennessy stays on as part of your operational team, ready for the next system, integration, or expansion.

Proof in the field:
Waitoa Protein Plant

When Waitoa Natural Proteins needed a full electrical build for their new greenfield protein plant, they brought Hennessy on for the long haul, not a single job. Over 36 months, our team delivered the complete electrical scope: switchboards, motor control centres, safety systems, and power distribution for a 24/7 industrial facility.

"The team at Waitoa has been impressed by the sheer quantity of electricians we have on the project to deliver the expertise required, and the 'can do' attitude of our team as we have been able to accommodate all of their design changes to date." - Glen Loft

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Who we work with

Hennessy works with the Waikato region's commercial and industrial businesses, including dairy production plants, manufacturing facilities, logistics operations, and large-scale commercial construction. Our clients aren't looking for a one-off job. They're looking for an electrical partner who understands their site and sticks around.
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PLC Programming

PLC Programming

Programmable logic control built around your production line

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HMI Application

SCADA & HMI Application Development

Monitoring & control interfaces for your operation

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Installation

Fault Finding & Maintenance

Fast diagnosis and fixes to keep automated systems running

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Brownfieldsgreenfields project work

Energy Management

Automation systems tuned to reduce energy use and cost

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Robotics

Robotics & Vision

Robotics and vision systems integrated into your existing line

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Request Support

If you require support please call our freephone number 0800 243 243 or fill out the support request form below.

(For urgent support you may wish to call us on 07 849 2355)

© 2026 Hennessy Group Ltd
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