Building a new home or commercial property is exciting, but ensuring your electrical system is safe, reliable, and future-proof is crucial. At A1 Electrical Works, we specialize in delivering high-quality new building electrical services across New Zealand. From planning and installation to commissioning and ongoing support, we ensure your project is powered efficiently and safely. Whether it’s a residential home, commercial building, or multi-unit development, our team has the expertise, tools, and knowledge to handle every aspect of your electrical work for new builds.
Why Choose a Specialist Electrical Contractor for New Builds Electrical work in new buildings is more complex than standard residential or repair work. Mistakes in planning or installation can result in costly rework, safety hazards, and compliance issues. Hiring a specialist electrical contractor like A1 Electrical Works is essential.
Complex Coordination
New builds involve multiple trades—builders, plumbers, HVAC specialists, and architects. Our team collaborates with all parties to integrate your electrical systems seamlessly.
Safety and Compliance
Faulty wiring or inadequate circuits can be dangerous. We ensure every installation meets New Zealand electrical standards.
Reliability
Having one trusted contractor for all your new build electrical services reduces delays, miscommunication, and costly mistakes.
Our New Build Electrical Services
At A1 Electrical Works, we provide a comprehensive range of electrical services for new builds. Each project is tailored to your property’s design, energy requirements, and personal or business needs.
Power & Network Connections
We manage all aspects of your primary power connection:
- Assessing network capacity for your current and future electrical loads.
- Coordinating with local network providers such as Vector, Counties Power, or Chorus for timely connections.
- Installing underground power lines, switchboards, and metering for a safe, compliant, and reliable power supply.
Builder Temporary Power Supply
A temporary power supply is essential for tools, lighting, and equipment during construction. We install safe, code-compliant temporary connections to keep your site functional while protecting workers and property.
Design & Planning of Electrical Systems
A strong electrical plan ensures efficiency and longevity:
Custom power and lighting designs tailored to your needs.
Circuit placement and load calculations to prevent overloads and allow future expansions.
Collaboration with architects and builders to integrate systems seamlessly with floor plans.
Smart Home & Automation
Turn your property into a modern, intelligent space:
- Install lighting scenes, automated blinds, and app-controlled devices.
- Integrate security systems, heating, and entertainment for a cohesive smart home experience.
- Future-proof installations for easy upgrades and additions.


Heating, Ventilation & HVAC Controls
We ensure your comfort systems operate efficiently:
- Install electrical controls for underfloor heating systems.
- Wire ventilation and exhaust fans in bathrooms and kitchens.
- Connect thermostats and innovative HVAC systems for energy-efficient climate control.
Security & Access Systems
Protect your investment with reliable security solutions:
- Install alarm systems, CCTV, and intercoms.
- Set up access control for gates, barriers, and restricted areas.
- Integrate security systems with smart devices for remote monitoring.

Entertainment & Connectivity
Ensure your home or office is wired for modern connectivity:
Install Ethernet, coaxial, and fibre data cabling for high-speed internet.
Prewire audio and video systems, including home theatres.
Structured cabling supports future upgrades and smart devices.
EV Charging Infrastructure
Prepare for the future of transportation:
- Install home EV chargers with dedicated circuits for safe, efficient charging.
- Assess electrical capacity and plan for future high-load requirements.
- Provide advice on EV charger types, placement, and maintenance.

Outdoor & Landscape Lighting
Enhance safety, aesthetics, and usability:
Install pathway, garden, and façade lighting.
Ensure all outdoor wiring is compliant with wet-area standards.
Design lighting for security, ambiance, and energy efficiency.
Our Process: From Start to Finish
Our structured and transparent approach ensures a smooth experience from consultation to completion.
Initial Consultation and Site Assessment
We review plans and inspect the site to determine requirements.
Quotation & Design Stage
Receive a detailed, itemized quote with a clear electrical design plan.
Collaboration with Builder / Architect
Align electrical systems with construction timelines.
Installation & Staging
Professional installation of circuits, wiring, and equipment.
Final Commissioning & Handover
Testing, certification, and a client walkthrough ensure everything is perfect.
Aftercare & Support
Ongoing maintenance, troubleshooting, and support to keep your system running smoothly.
Quality, Safety & Compliance
At A1 Electrical Works, quality and safety are our top priorities:
Strict adherence to New Zealand electrical codes and regulations.
Professional workmanship and clean, organized worksites.
Thorough testing and certification of all installations.
Warranty and long-term support for peace of mind.
Client Benefits & Value Proposition
Choosing A1 Electrical Works gives you multiple advantages:
Time & Cost Savings
Fewer change orders due to streamlined planning.
Peace of Mind
One accountable contractor overseeing all aspects of electrical work.
Future Flexibility
Systems designed to allow easy upgrades or modifications.
Aesthetics & Reliability
Professionally installed, clean, and efficient electrical systems.
Get a Quote / Next Steps
Getting started with A1 Electrical Works is simple:
Provide your plans, site address, and builder contact details.
We conduct a site assessment and prepare a detailed, transparent quote.
Our team guides you through the installation, from design to handover.
For reliable, professional new building electrical services in New Zealand, A1 Electrical Works is your trusted partner. We combine experience, expertise, and commitment to quality to ensure your new build is safe, efficient, and future-ready.
Contact us today to discuss your project and schedule a consultation. Let’s power your new build the right way.
Frequently Asked Questions (FAQs)
Early involvement ensures proper planning, reduces costly mistakes, and integrates systems seamlessly with construction.
Temporary power is typically required once the site is ready for basic construction.
Factors include property size, design complexity, smart home features, and compliance requirements.
Yes, but planning ensures easier integration, reduced costs, and fewer disruptions.
Showcase & Case Studies
We’ve completed numerous new build projects across New Zealand, delivering tailored electrical solutions to homes, offices, and multi-unit developments. Our projects often feature:
- Custom lighting and power designs
- Smart home integration
- Energy-efficient heating and ventilation
- Advanced security systems
Each project is unique, but our commitment to quality, safety, and client satisfaction remains the same.