Trusted Nelson & Tasman Electricians Since 2012

Powering your home and business with unmatched quality and service

Whether it’s finding and fixing faults that slow productivity, or adding power and lighting to make life safer, easier, and more efficient, we enjoy tackling challenges of every kind.

Our team is respectful, professional, and communicates clearly, so you always feel listened to and well informed. We take real ownership of every project and work closely with all parties involved to ensure each job is completed to a high standard.

We take pride in helping our clients improve their homes and businesses.

what we do

Electrical services

Residential Electrical

Whether you need a simple repair, a switchboard upgrade, or a complete electrical installation for a new build, we deliver safe, high-quality workmanship with clear communication every step of the way.

New home electrical design and installation
Lighting design and installation for interior and exterior
Motion, security and flood lighting
Electrical maintenance and repairs
Fault finding for power and lighting
Heating, oven and hot water system repairs
Home rewiring
Switchboard upgrades
Lighting control systems and smart lighting solutions
Heat pump installation
EV charger installation
Power for electric gates and motors

Commercial Electrical

From office fit-outs to large-scale lighting installations, we work closely with builders, project managers and business owners to deliver compliant, reliable electrical systems on time and to New Zealand standards.

Electrical installations for commercial spaces including offices, schools and retail
Full retail and commercial fit-outs including power, lighting and heating solutions
Commercial lighting design
Heat pump and ventilation design and installation
Emergency lighting systems
Network and data wiring installation
Commercial switchboard upgrades, installation and design
Generator backup solutions
Commercial EV charger installation including multi-site installations with load management
Electrical Safety Certificates and Certificates of Compliance

Exterior and Large-Scale Lighting

From functional pathways to large-scale sporting facilities, we design and install exterior lighting solutions that improve safety, visibility and performance.

Medical Electrical

We understand the unique compliance requirements of healthcare environments and provide safe, dependable electrical solutions that meet industry standards.

Solar Energy

Getting the most from your solar system is important, we’ll ensure we understand our clients’ needs and how they use electricity to ensure the best system fit and payback periods.

Security Cameras

We install modern surveillance systems designed to provide dependable monitoring, whether you’re onsite or away.

Client testimonials

Trusted for quality workmanship

Chris is very thorough, easy to get on with and professional. He rewired our unit for us after renovations and tidied up some old wiring that hadn't been done properly. Gives me great peace of mind knowing it's done right and safe for my family.

Regina

Pro Switch provided their services as part of our office renovation. We were very impressed with the professionalism of Chris and his team. They were efficient and knowledgeable, offering valuable advice throughout the process. Deadlines, costs and scope were clearly communicated and they delivered on their commitments. I would highly recommend Pro Switch to anyone requiring electrical services.

Go Accounting

We have used Chris from Proswitch for domestic and commercial work on several occasions. Everything is always carried out with expertise, helpful advice and a professional and reliable service, we have no hesitation in recommending them as first rate! Thank you to you and your growing team!

Tracy

Chris is probably the friendliest tradesman in the South Island. We used their service to change all our old downlights over to energy efficient LED downlights. Chris offers great solutions to any issues that may arise and is reliable and the work gets done in a timely manner.

Steve

Chris is a wonderful person and electrician. I have used him now a number of times, most recently for a bathroom remodel, he quickly understood I wanted something high-end and came up with some great ideas - the result is amazing!

Karen

I have used Pro Switch for both residential and our business and his service has been nothing but first rate! Totally professional, reliable and a pleasure to deal with.

Craig

Excellent service, on time and reasonable costs, thanks Chris and the team for getting our stuff done.