Opening Hours: 07:00 to 17:00

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Providing Electrical Engineering Solutions

A recognized leader in the New Zealand Electrical Engineering service industry

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We Solve Your Electrical Engineering Problems

As electrical engineers the company specializes in armature and motor rewinding and the general servicing and repair of electric motors, generators, transformers and other related plant and equipment. Our customers value our professionalism, work ethic and our competitive prices.

Our in-house one stop repair workshop consists of two balancing machines, two lathes, mig and tig welding, metal spray gear, coil winding machines, three temperature controlled bake out ovens, a large temperature controlled burn out oven, coil press, coil spreader, two vacuum pressure impregnation vessels, a milling machine, large varnish tank, electrical testing equipment and test run facilities for both AC and DC motors.

Don’t worry if your equipment is too large to transport to our workshop, our team can come to you and work on-site.


Years Of Experience

- International support available

- All work undertaken by qualified technicians/engineers

- All completed services documented and reported

- Fully guaranteed workmanship

- Competitive rates

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Professional Services

Our policy is to give and maintain a high priority to the health and safety of all our employees and the employees of sub-contractors. To achieve this, we ensure that all relevant legislation, regulations and codes of practice are followed.

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Quality Control

ISO 9001 Certified

Gouk & Sullivan has a total commitment to quality by adopting ISO 9001 as a quality system for all business activities and procedures.

Additionally Gouk & Sullivan has adopted Telarc workshop code 2009.

We also have our own bespoke reporting system to give you the full details and photographs of all works undertaken.

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Health and Safety

Safety Objectives

To provide our employees with work, area, premises and plant which are safe.

To safeguard our employees from foreseeable hazards.

To train our employees in safe work practices and make them aware of their own responsibilities.

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Areas Of Expertise

Our Services

We offer a comprehensive range of electrical engineering services

Service IconDynamic Balancing

Comprehensive balancing service that ensures your rotating equipment maintains those all-important requirements to prevent machine failure and expensive downtime.

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Service IconEngineering Services

To repair equipment correctly, we fix both the mechanical and electrical defects. This can mean many different engineering services can be required.

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Service IconOn site Services

Our specialist teams can handle repairs and overhauls in the field or on-site at your premises no matter where you’re located.

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Service IconOverhauls

Dismantling a piece of machinery to check, inspect and replace bearings, seals and electrical components.

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Service IconRewinding

We maintain motor efficiency by accessing engineer programs and databases in Australia and the United States to verify the accuracy of our winding data.

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Service IconOther Services?

Contact us to find out if we can help you with anything engineering related.

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Why Choose Us

A Few Reasons Why You Should Choose Us

We are offering the following information about what we actually do in the electrical sector. To improve our customers’ lives by providing creative and cost-effective solutions to their needs.

50+ Years Experience

We've been doing this a long time. There isn't much we haven't already seen and solved.

Highly trained technicians

We work as a team to ensure the right person works on the right job.

Commitment to quality and safety

We adhere strictly to regulations as well as external certification scrutiny.

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Our Trusted Clients

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