Overhead Mains Power UpgradesReplace or upgrade existing overhead supply lines to meet today’s safety standards and future power needs.
Mains Power Upgrades Hamilton
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Reliable Power Starts with Safe Mains Connections
Your mains power connection is the backbone of your property’s entire electrical system. If your mains supply is outdated, overloaded, or no longer safe, it could put your household or business at risk of power faults, outages, or even fire hazards.
At Alectrics, we specialise in:
Overhead mains power upgrades
Mains connections for new builds and renovations
Mains upgrades service for older or overloaded properties
Upgrading overhead lines to ensure reliable, future-proof power
Undergrounding of overhead lines for improved safety and appearance
Whether you’re building a new home, renovating, or upgrading an existing property, our qualified electricians provide end-to-end mains connection solutions across Hamilton and the wider Waikato.
Why Upgrade Your Mains Power?
Older mains connections and overhead lines may not meet today’s power demands. Upgrading ensures your home or business can run safely and efficiently with modern appliances, heat pumps, EV chargers, and more.
Common reasons for mains upgrades include:
Flickering lights, tripping breakers, or power outages
Overloaded or undersized supply cables
Replacing old overhead lines before they become unsafe
Renovations or new extensions that require extra load
Undergrounding overhead lines for improved safety and curb appeal
Our Mains Upgrade Services
Mains Upgrades & Connections FAQs
How do I know if my mains power needs an upgrade?
If you’re experiencing flickering lights, tripping breakers, frequent power outages, or your home still has old overhead lines, it may be time for a mains upgrade. An electrician can assess whether your supply is safe and capable of handling today’s power demands.
What is involved in an overhead mains power upgrade?
An overhead mains power upgrade usually includes replacing old or undersized supply cables, upgrading the switchboard, and ensuring your property’s power connection complies with current safety standards.
Can you underground my existing overhead lines?
Yes. At Alectrics, we specialise in the undergrounding of overhead lines, which improves safety, protects your supply from storm damage, and enhances the appearance of your property.
How much does a mains connection or upgrade cost?
Costs vary depending on the size of the supply, whether lines need to be undergrounded, and the complexity of the installation. Alectrics provides clear, upfront quotes so you know exactly what to expect.
Do you handle mains connections for new builds and subdivisions?
Yes. We provide mains connections for new residential builds, commercial projects, and subdivisions across Hamilton and the wider Waikato region.
Will I lose power during a mains upgrade?
Yes, but only temporarily. We’ll plan the upgrade to minimise downtime and keep you informed throughout the process.
Are mains upgrades covered by my electricity provider?
Some components may be the responsibility of your network provider, while others fall under the property owner. We’ll liaise with the network company on your behalf and handle the process from start to finish.
Get a Free Quote for Your Mains Upgrade
Don’t wait for an electrical fault to occur. If your property needs a mains upgrade, mains connection, or undergrounding of overhead lines, contact Alectrics Hamilton today.
