Design and installation  |  Residential  |  Commercial  |   Solar-Renewable Energy  |   Compliance & IQP  |  Fire Protection
Thermal Imaging  |  PAT Testing  |  Industrial & Process Control  |  Data and Communication

Electrical Services

Our network of highly qualified, experienced electricians can provide you with all the services you would expect from a reliable electrical contractor.


Design and installation

The first step in any electrical installation is the design or plan. If one does not already exist that suits your needs, Tansley Electrical will create one for you that exactly matches your specifications or what you are trying to achieve. Even household wiring these days can be exceedingly complex thanks to home entertainment systems, air conditioning and computer networking issues. Tansley Electrical takes great pride in ensuring that all its staff are up to date with the latest technologies and electrical systems so that they are always able to fulfil any electrical request.

From a shed to a stadium, Tansley Electrical are the team who will provide the result!


Residential Electrical Services

Tansley Electrical offer a complete solution for all of your residential requirements.

  • New Houses
  • Alterations
  • Design and Build
  • Lights and Plugs
  • Energy Efficiency
  • Under Floor Electric Comfort Heating
  • Security Lighting
  • Mains Smoke Detectors


Commercial Electical ServicesCommercial Electrical Services

Tansley Electrical offer the complete solution for your commercial requirements

  • Design and Build
  • Commercial Lighting
  • Preventive and Planned Maintenance
  • Emergency Lighting Systems and Servicing
  • Uninterruptible Power Supplies-UPS
  • Energy Efficiency
  • Switchboards and Control


Solar-Commercial Electical ServicesRenewable Energy

Tansley Electrical along with Calder Stewart Roofing have changed the look of renewable energy within our heritage parks with Solar Rib Roofing Systems…The unique roofing profile allows for the discrete photo voltaic panels to be virtually unseen on most structures.

You do not need to be building new…the roof profile can be fitted to an existing structure!

Other options are availiable which include Crystalline Panels, Grid Tie and Stand Alone systems.

Click here to view photos


IQP-Building Code Compliance

Tansley Electrical offer a complete compliance and IQP service.
As approved IQP (Independent Qualified Person) service providers we can manage all of your building warrants of fitness requirements

This includes

  • Evacuation lighting to AS/NZS 2293
  • Means of escape
  • Signage required by building code
  • Automatic sprinkler systems
  • Fire alarm systems
  • Back up power supplies


Fire ProtectionFire Protection

We design, install, commission and maintain fire protection systems throughout Otago and Southland and we are good at it!
The dedicated fire protection team at Tansley Electrical are experts in their field because their main core of work is fire alarms and fire protection.

Whether you need a basic fire alarm system or a complex analogue addressable system, you can be sure we will find the best solution for you to protect your home, business and employees in the event of a fire.

  • Electronic heat and smoke detection
  • Smoke Beam Detection
  • Mimic index panels
  • Audio and Visual warning
  • Fire extinguishers-hand held
  • Fire blankets
  • 24 hour call out service


Thermal Image ReportingThermal Image Reporting

A Thermal Imaging Survey is a non-intrusive service that will identify any problem areas and allow for preventative maintenance before a full breakdown occurs - helping to reduce downtime, damage, loss of production and risk of fire. Finding potential problem areas before they become serious means that your company saves both time and money.

We can see heat with an infrared camera. When there is a problem in the system, more heat is generated because of high resistance, and the  infrared camera will see the difference between the normal electrical components and the one with a problem.
Quite often these problems can be rectified on the spot by our thermal imaging technicians who are also registered electricians.

Tansley Electrical will produce a report that compares the thermal image beside a digital image (real time photograph). The report will list the items which require maintenance or repair. Tansley Electrical make the whole process simple and understandable.


PAT Portable Appliance TestingP.A.T Portable Appliance Testing

Portable Appliance Testing consists of electrical tests and the visual appraisal of electrical appliances.

The in-service testing standard AS/NZS 3760 is a necessary part of any safety program to help ensure the safety of persons using electrical equipment in the workplace. The Standard AS/NZS 3760 specifies in-service safety inspection and testing protocols and criteria that satisfy these obligations, and provides a cost-effective approach to safety without jeopardizing personnel safety or involving excessive equipment

Health and Safety states that employers have to ensure that employees are kept safe at work. Periodic P.A.T testing ensures you, your staff and your clients are not taking any chances.

Why use Tansley Electrical?

  • experienced and qualified staff
  • using the latest technology which logs re-testing and can create asset management registers
  • we come to you, convenient and efficient
  • as registered master electricians we can carry out any repairs and compliment your service…a one stop shop!


Process Control ServicesIndustrial and Process Control Services

Tansley Electrical are the leaders in Industrial and process control with a proven history in these fields.
With our in house experience we will design and deliver to your expectations.

  • Industrial Contracting, Servicing and Maintenance
  • Building and Plant Automation
  • PLC Control and Programming
  • Instrumentation
  • Power Monitoring and Analysing
  • Hazardous Areas
  • Design and Build
  • Electrical Mechanical Services


Data Cabling Structured Cabling Systems

Data and Communication

Our team of communications experts will put your mind at ease, by planning and installing the best cabling infrastructure exceeding your organisations expectations and requirements. From initial needs assessment, network cabling design, installation and project management to final delivery, Tansley Electrical will be by your side to ensure your next cabling project is completed on time and within budget with professionalism, and meticulous attention to detail.

Our range of services include:

  • Structured Cabling Systems (Cat 5e, Cat 6, Cat 6a)
  • Home Premise Networking
  • Data Centre Installations
  • Fibre Installations
  • Audio Visual Systems
  • Independent Data Network Cabling Systems
  • Independent Voice Cabling Systems
  • Campus, Riser, Backbone Cabling
  • Comms Cabinets, Racks and Cable Management Systems
  • LAN Networking Equipment
  • Cable Patch Cords, Cable Assemblies, Adapters and Accessories
  • Network Testing and Fault Diagnostics
  • Relocation Services
  • Decommissioning Services

Tansley Electrical has a great range of solutions that provide extremely good value Structured Cabling to business, schools and homes.

Advantages in using structured cabling

  • Consistency: Same type cables and connectors exist throughout the building.
  • Simplifies moves, adds and changes: As your company grows and moves, with structured cabling your network resources are always ready to go.
  • Simplifies troubleshooting: With a wired structuring cabling system problems are easier to isolate and fix.
  • Support of future applications: A Category 5e, Category 6 or Category 6a compliant system will support future applications with little (if any) system upgrades.