— Commercial electrical services

Reliable commercial electrical services to power your business

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The complete package

We provide tailored electrical solutions for new constructions, renovations, and upgrades in commercial spaces. Our services include system design, installations, panel upgrades, and energy-efficient lighting to ensure safety and efficiency.
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Whether you're building from the ground up, renovating, or upgrading an existing space, we provide full-service electrical solutions tailored to your needs.
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We design and install complete electrical systems for offices, retail spaces, hospitality, education, and more, ensuring safety, efficiency, and future growth.
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From panel upgrades to improved power distribution, we enhance your electrical system to handle growing business demands safely and efficiently.
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We provide LED retrofits, emergency lighting, and custom lighting solutions to improve energy efficiency, safety, and aesthetics.
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Data & cabling

We deliver fast and reliable structured cabling solutions, expertly installing secure, high-speed data and network cabling for telecommunications, security, and efficient business operations.
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A fast and reliable network is essential for modern businesses, and we provide structured cabling solutions to keep you connected.
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‍Our expert team installs secure, high-speed data and network cabling for telecommunications, security systems, and business operations.
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Safety, compliance & maintenance

Ensuring your electrical system's safety and compliance is our priority through backup power, surge protection, and thorough code inspections. We keep your business running smoothly and meeting all regulatory standards.
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Keeping your electrical system safe, up to code, and running smoothly is our priority. We provide backup power solutions and surge protection to prevent disruptions, along with thorough code compliance inspections to ensure your system meets all regulations.
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We provide backup power solutions and surge protection to prevent disruptions, along with thorough code compliance inspections to ensure your system meets all safety standards and regulations.
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Projects that we have worked on

Explore the projects we've brought to life: take a closer look at the innovative solutions we've delivered and the diverse range of successful projects we've completed, showcasing our expertise and commitment to excellence.

Botanic Nikau Apartments
Silverdale
BK & Popeyes
East Tamaki
Burger King
Glen Innes
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What our clients say

Discover how we've made a difference for clients just like you: read firsthand accounts from our clients about their experiences working with us and the positive impact and overall satisfaction.

So after 100 years it’s out with the old switch and in with the new slim Switchboard it has been front and centre of our home for the last 5 years and had has always been on my to get done list so I have to say a massive thank you to the team at Frontier Electrical. If you are looking around don’t look any further they are the best in the game and there work is so clean and tidy. We now feel safe in knowing our home is all up to standard.
Brook Thomson
Mark and his team at Frontier did a fantastic job of all the electrical works on our new build. Love our outdoor lighting in particular. Team were always friendly, on time and tidy. Highly recommend!
Anna Reinstein
Mark and his team have done a range of important installations and upgrades to our premium holiday rental properties on Waiheke Island and has provided excellent, totally reliable service to a world class standard. He does what he promises when he promises and provides accurate updates and good advice.
Ian Campbell
Mark and his team did a fantastic job helping create visually attractive lighting in our commercial build. They also understood the need to be there when required so that our downtime was minimal, would highly recommend.
Wild On Waiheke
Mark and his team are great to deal with and honest and reliable. Frontier Electrical have done a lot of work on our house over the last year including having to trace and certify all existing electrical circuits due to some abnormalities with the wiring when we purchased our house and went out of their way to make sure everything was compliant and to code.
Chris Baker
Outstanding service from start to finish! The team was professional, efficient, and took the time to explain everything clearly. Our new lighting and wiring upgrades have made a huge difference, and we couldn’t be happier with the results.
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Reliable, knowledgeable, and great attention to detail. They installed our new electrical panel and ensured everything was up to code. It’s a relief knowing our home’s electrical system is safe and built to last.
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Fast, friendly, and high-quality work! They helped us with a complete rewiring during our renovation, and the process was smooth and stress-free. Highly recommend for any electrical needs.
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Our business needed a major electrical upgrade, and they delivered beyond expectations. The team was professional, kept everything on schedule, and made sure we had minimal downtime. Excellent workmanship and customer service!
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