ETHYL MERC GROUP

Electrical Services

Certified electrical maintenance, installations, and compliance testing for commercial and industrial facilities across New Zealand.

Certified Electrical Solutions for Commercial Properties

Ethyl Merc Group provides comprehensive electrical services designed to keep your commercial facility safe, compliant, and energy-efficient. From routine maintenance to complex installations, our licensed electricians deliver precision workmanship nationwide.

Keeping Your Business Compliant and Safe

Electrical compliance is not optional—it’s critical for the safety of your tenants, staff, and visitors. Our team specialises in Electrical Warrant of Fitness (EWOF) inspections, thermal imaging assessments, and switchboard health checks that identify potential hazards before they become emergencies.

Our Electrical Capabilities

  • Compliance Testing: EWOF inspections, RCD testing, and AS/NZS 3000 compliance audits
  • Lighting Solutions: Energy-efficient LED retrofits, emergency lighting, and external floodlighting
  • Power Distribution: Switchboard upgrades, transformer maintenance, and power factor correction
  • Data & Communications: Structured cabling, fibre optic installation, and network infrastructure
  • Energy Management: Sub-metering, power quality analysis, and usage optimisation

Reducing Your Energy Costs

Our lighting and power audits consistently identify 20-40% energy savings for commercial building owners. We provide full lifecycle costing and ROI analysis for every upgrade recommendation, ensuring you make informed decisions about your electrical infrastructure.

Key Features

  • Electrical Warrant of Fitness (EWOF) inspections
  • Switchboard upgrades & maintenance
  • LED lighting retrofits & design
  • Emergency lighting & exit sign compliance
  • RCD testing & thermal imaging
  • Data & communications cabling
  • Generator installation & maintenance
  • Electrical preventative maintenance programs

Need this service?

Contact our team for a rapid response or project estimate.

Contact Us