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Services

Proelectrical combines over two decades of infrastructure expertise with cutting-edge specialist capabilities and a team of dedicated professionals who are passionate about delivering quality workmanship. We remain proudly locally owned, deeply connected to Hawke’s Bay.
Detection

Cable fault locating and repair

With over 25 years of specialised experience and advanced fault location equipment, we accurately locate faults on all cable types—from internal lighting circuits to service mains and high voltage cables.

Advanced cable fault location technology for pinpoint accuracy
Allvac AV850 hydro excavation unit for safe, rapid fault exposure
Non-destructive excavation minimising ground disturbance
Fast turnaround on fault identification and repair

Our approach combines precision fault location with efficient excavation and repair, reducing downtime and restoration costs while protecting surrounding infrastructure.

Analysis

Power quality monitoring and data logging

We use specialised monitoring equipment to analyse power quality parameters, including voltage, current, power factor, harmonics, motor starting currents, transients, surges, and sags. Our data logging services provide detailed analysis and customised reports to identify issues and optimise system performance.

Power conditioning equipment specification and installation
Active Harmonic Filter (AHF) systems
Static VAR Generator (SVG) installation
Variable Speed Drive (VSD) integration
Power quality mitigation strategies
Load analysis and efficiency improvements

Our approach combines precision fault location with efficient excavation and repair, reducing downtime and restoration costs while protecting surrounding infrastructure.

Detection

Underground Utility Locating

As a before, Udig Certified Locator Partner, we provide professional underground utility location services with advanced technology, qualified staff, and proven expertise.

Ground Penetrating Radar (GPR) for non-conductive utilities
Electromagnetic location of metallic cables and pipes
GPS plotting and mapping of underground services
2D and 3D mapping and visualisation
Depth determination and accurate surface marking
Comprehensive utility detection reports

Our advanced GPR and GPS equipment delivers accurate subsurface information for safe and efficient excavation, construction, and infrastructure projects.

Support

Maintenance programs that keep systems running

We design and implement routine maintenance programs with electronic reporting systems. Our proactive approach minimises downtime and extends equipment life.

Preventative maintenance scheduling and execution
Electronic reporting and maintenance tracking systems
Breakdown response and emergency callout
Equipment performance monitoring and trending
Technical support and troubleshooting
Spare parts management and recommendations
Compliance and safety inspections

Our maintenance programs are tailored to your facility's needs, providing comprehensive documentation and actionable insights to optimise your electrical infrastructure.

Security

Electrical Inspection & Testing

Registered electrical inspector services for compliance verification, periodic testing, and certification. Our comprehensive testing capabilities ensure your electrical systems meet all safety and performance standards.

Microhm/milliohm resistance testing
Overload and protection device injection testing
High voltage insulation testing
Thermal imaging and fault detection
Earth resistance and continuity testing
RCD and circuit breaker verification
Compliance certification and reporting

We provide detailed test reports and certification documentation for regulatory compliance and asset management.

Bespoke

Custom Built Control Panels

We design, manufacture, and install custom control panels using both locally manufactured stainless steel enclosures engineered for any environment and high-quality off-the-shelf enclosures to suit project requirements. Our control solutions range from simple motor or pump control stations to fully integrated SCADA systems.

Control system design and CAD documentation
Panel manufacturing to AS/NZS standards
Instrumentation integration
SCADA and HMI development
Factory acceptance testing (FAT)
Site installation and commissioning
Ongoing maintenance and support

Every panel delivers reliable performance, intuitive operation, and practical maintenance access.

Custom

Programmable Logic Controllers & Instrumentation

We supply, program, & install programmable logic controllers to automate industrial systems. From initial concept through to commissioning and documentation, we deliver complete hardware and software solutions.

PLC programming across multiple platforms
Sensor & instrumentation integration (flow, pressure, temperature, level)
Process control and monitoring systems
Full plant automation and integration
Industrial protocol implementation (Modbus, Profibus, Ethernet/IP)
Variable Speed Drive (VSD) control and optimisation

We deliver reliable automation solutions with intuitive operation and comprehensive data visibility across your operation.

Remote

Remote Telemetry Systems

We install and maintain radio telemetry equipment to monitor and control remote plant and sensors. Our solutions scale from simple applications to complex integrated networks.

Simple pump-to-reservoir monitoring and control systems
Tank level monitoring with start/stop signals
Multi-site monitoring networks with central SCADA integration
Full master station integration, managing multiple remote sites
Data acquisition and trending for process optimisation
Alarm notification and event logging

These systems deliver proven reliability and configurability, accommodating most industrial protocols. We provide cost-effective telemetry solutions tailored to your monitoring and control requirements.

Specialised

OS1010 Livening Agents

We provide complete solutions as authorized OS1010 livening agents—managing the entire process from initial design through to final connection and energization.

Electrical connection design and load calculations
NC1 application preparation and submission to Unison
Coordination with network operators
Installation of service equipment
Pre-energization inspection and testing
Final livening and commissioning
As-built documentation and certification

We streamline the connection process, ensuring compliance with network operator requirements and delivering reliable, code-compliant electrical service.

Custom

Residential & Commercial Electrical Design

Our experienced team designs and installs energy-efficient electrical systems for residential and commercial projects. We work collaboratively with builders, architects, and property owners to deliver practical solutions that meet modern standards.

Complete electrical design and planning
Solar photovoltaic (PV) system installation
Battery storage integration and energy management
Specialised lighting design and control systems
Audio-visual solutions and home entertainment
Smart home and building automation
Air conditioning and ventilation systems
Energy monitoring and management
Electric vehicle charging infrastructure
Commercial fit-outs and refurbishments

We ensure your electrical system is safe, efficient, and built for the future.

Precision

Generator Load Testing

We operate a 510kW resistive load bank for comprehensive generator load testing to NFPA 110 standards. Load bank testing eliminates wet stacking, verifies true output capacity, and gives you confidence that your standby equipment will perform when it matters most. Full test reports provided.

Gallery

Ready to discuss your project?

Contact our team for a specialist consultation tailored to your facility's needs.

Speak to us