Complete Electrical Services Ltd
J Swap commercial building exterior
Commercial electrical call-outs · Tauranga & Bay of Plenty

Less downtime.
More business.
Completely sorted.

Responsive electrical fault-finding and repairs to get your business back on track, with clear communication and minimal disruption to staff and customers.

Support that understands your business

When power stops,
we get to work.

A café circuit trips during the morning rush. A security recorder goes offline. Emergency lighting fails a test. When electrical problems affect your business, you need practical help from a team that understands the pressure.

Complete Electrical provides commercial call-outs across Tauranga, Mount Maunganui, Papamoa and the wider Bay of Plenty. We focus on finding the fault, making the repair and keeping you informed throughout.

Priority for urgent faults

Work around trading hours

Clear records & reporting

Commercial electrical switchboard with circuit breakers and wiring
Our happy customers

Relationships built to last.

Excellent
Complete Electrical4.8
Based on 18 reviews
Brenda Wright
8 months ago
Excellent communication, prompt service required and very professional tradies. Would def use them again.
Ashey Ziegler
8 months ago
Emma McCartie
8 months ago
Awesome customer service. I called on a Friday and they were able to come out the same day, which was much appreciated. Shaun, the service technician, called before heading out, kept us informed while onsite, fixed the issue with our hot water cylinder, and then called again before leaving to explain what he found. Top-notch service from Shaun
Beryl Nicholson
9 months ago
A great company to deal with very tidy and professional thanks very much will certainly recommend them
Barrett Homes
1 year ago
We have been using Complete Electrical Services for 10+ years as a preferred Electrical supplier. Trent and his team offer a brilliant service - thorough and efficient. Would highly recommend Complete Electrical Services to any building company, property manager, landlord or homeowner needing electrical services.
Renee Thurston
1 year ago
Complete Electrical - Trent and the team are fantastic to work with. Professional, reliable, and skilled, they deliver excellent results. Would highly recommend to anyone needing quality electrical work.
soren antonsen
1 year ago
Complete Electrical have been our trusted electrical company and heat pump supplier/fitter for over 13 years + Highly recommend them for big or small jobs.. - Always get it done and always on time.
David Merrett
1 year ago
I’ve been using Complete Electrical for all of my building projects for years, and they never disappoint. As a builder, it’s important to have reliable trades you can trust, and the team at Complete Electrical are exactly that—professional, efficient, and always delivering a high standard of work. They communicate well, turn up on time, and go the extra mile to get the job done right. Whether it’s a full new build or smaller renovation work, I know I can rely on them to handle everything smoothly. I wouldn’t use anyone else for electrical work and have no hesitation recommending them to others. — David Merrett, Builder
Katy EB
1 year ago
Trent and his team at Complete Electrical Services continue to exceed our expectations in terms of quality, value and workmanship. I highly recommend Complete Electrical and will definitely continue to use their service.
mackoy garcia
1 year ago
Great service from the team at Complete Electrical. From the no-stress installation booking and scheduling by Ashley and the amazing skills and out of this world efficiency of Kauri who installed our DVS system. Kauri’s experience was unparalleled. He always makes sure to inform you of the installation process and the ideal locations for the vents. His post installation advice was a personal touch as well ensuring that everything was done as desired. Five star 🌟 service indeed and highly recommended.
gary H
3 years ago
Just had Cody in to service our heatpump and dvs systems and were very impressed with the professionalism and speed at which they completed the job in. Highly recommend
Brent Trail
3 years ago
Thanks Kauri for a great job installing our new DVS. Great communicator and a pleasure to have around. Amazing that you could do the job on your own and in such quick time! Thanks also for the great run through on how to use it. Top job!
miles gordon
4 years ago
Awesome 👍😎
Dave Roberts
4 years ago
Great work and excellent worker
Paul Aitkenhead
4 years ago
Had Complete Electrical Services install our DVS system. Super efficient, done in half the time estimated. Quality job. Easy to deal with starting with Hayley in the office and the two lads who did the job.
Emily Brouwer
4 years ago
The best experience I've had with tradies, by far. I live in a rental, and it needed the whole lot: a heat pump, and kitchen and bathroom extractors. Not only have the appliances changed the whole feel of our home, but the people who did the work were really wonderful: they arrived at the time they said, were able to troubleshoot on the spot, and they left our home neat and tidy with minimal evidence they'd even been there. In order to access one of the walls for installation, they had to move a pretty rickety and heavy piece of furniture (I would have moved it if I had known). They took care with the (breakable) items inside it, and when I got home they had put everything right back as they had found it. As a group I found them to be professional and respectful of our home, and I had no issues leaving the house part way through while they completed the work. I highly recommend their service and their people.
Kathryn Spencer
5 years ago
Highly recommend Complete Electrical. Arrived on time, fast efficient and well priced.
Commercial fault-finding & repairs

Essential systems.
Dependable support.

From retail and hospitality to offices and commercial premises, we help resolve the electrical faults that interrupt your working day.

01 / BUSINESS SUPPORT

Tripping circuits & power loss

Repeated trips can interrupt trading and essential equipment. We investigate overloaded circuits, faulty appliances, moisture and ageing protection devices to find the cause and put a stable fix in place.

02 / BUSINESS SUPPORT

Emergency lighting & testing

We investigate emergency lighting faults, replace failed lamps or drivers, check circuits and provide test records. We also carry out remedial work following test-and-tag failures and help plan ongoing testing.

03 / BUSINESS SUPPORT

Lighting & controls

Flickering panels, failed LED drivers, incompatible dimmers or sensors that won’t behave: we diagnose the issue and restore dependable lighting for staff and customers.

04 / BUSINESS SUPPORT

Hot water & kitchen equipment

From failed hot water elements to repeated trips on dishwashers and warmers, we investigate the electrical supply to the equipment your business relies on.

05 / BUSINESS SUPPORT

HVAC & heat pump power

We check supply, controls, phase balance and sequencing to help keep heating and cooling running, coordinating with your HVAC provider where required.

06 / BUSINESS SUPPORT

Networking & security power

For cameras, recorders and network equipment offline, we check power supplies and loads, including PoE capacity, and work with your IT or security provider to resolve the problem.

A service built around your business

Clear priorities.
A practical plan.

01

Arrange attendance

Tell us how the fault is affecting your site. We prioritise safety and trading-critical problems and arrange a time around your operations.

02

Assess & explain

We identify the cause and explain the risks, repair options and costs, so you can make an informed decision before work proceeds.

03

Repair & coordinate

Our vans carry common commercial parts to support first-visit repairs. We coordinate with other contractors where the fault crosses systems.

04

Record & plan ahead

We provide useful test records, photos and defect lists, and recommend staged upgrades where recurring faults point to capacity or design issues.

Commercial HVAC ductwork and ceiling ventilation
Ongoing care & useful documentation

Beyond the fix.
Ready for what’s next.

We can arrange periodic emergency lighting inspections and test-and-tag schedules, with records that help you manage maintenance and site requirements.

For property managers and businesses with multiple tenancies or branches, we offer a single point of contact, consistent reporting and clear communication with site managers. Talk to us about response arrangements suited to your premises.

Where repeated faults suggest a wider issue, we can review capacity and recommend practical, staged improvements.

Before we arrive

Help us get
straight to the issue.

A few site details help us prepare and work efficiently when we arrive.

  • Note when the fault occurred and which equipment was running.
  • Mention any recent cleaning, weather events or changes to equipment.
  • Keep access clear to switchboards, risers and plant rooms, and tell us about site access requirements.
  • Let us know which services are affected and who our on-site contact will be.
For an urgent electrical problem affecting safety or trading, call 0800 237 835 to discuss the next step.
Your questions, answered

Support for
your working day.

Do you offer after-hours attendance?

Yes. We can arrange early mornings, evenings or weekends around your trading hours, or respond to urgent issues. Call us to discuss the fault and confirm availability.

Can you help with landlord or insurance reporting?

We provide clear records of the cause, corrective work and photos where appropriate, for landlords, insurers and your internal files.

What if emergency lighting or RCD tests identify a fault?

We address immediate defects and explain the options. If broader work is needed, we can plan staged repairs or upgrades with clear pricing and disruption kept in mind.

Do you coordinate with other contractors?

Yes. We regularly work with HVAC, kitchen equipment, IT, AV and security providers so the electrical work fits with the rest of your systems.

Can you help prevent recurring trips?

We can review load distribution, protection devices and how equipment is used, then recommend targeted upgrades or operating changes to reduce repeat outages.

Book a commercial call-out

Let’s get your
business moving.

Tell us what’s happening at your premises. We’ll help organise a visit, with priority given to safety concerns and faults affecting trading. For urgent issues, please call.

0800 237 835office@completeelectricalservices.co.nz

Serving Tauranga, Mount Maunganui, Papamoa and the wider Bay of Plenty.