1300 4COSTA (1300 426782)


Penrith, NSW 2750


Level 2 Services

Level 2 Electrician Services

Underground and overhead mains

Whether you’re building a new home or adding onto an existing home, J & M Costa can help you with all your Level 2 Electrical Service needs.

Do you have old overhead powerlines hanging across your home? At J & M Costa we can disconnect your old overhead power lines and have them installed as an underground service, improving the aesthetics of the homes façade. While we are there we can also upgrade your Supply to include 3 Phases. There are many benefits of having a 3-phase supply all of which increase the value of your home.

Metering and Power Connections

As a Qualified Level 2 Electrical Company we are able to connect your home to the Electrical Grid Supply. At J & M Costa we can offer you 3 phase upgrades, typically required when installing 3 phase ducted air conditioning. While renovating or updating your home we can also offer meter box panel upgrades and installation of safety switches.


Is all the NBN hype a little bit too confusing to understand?

Let J&M Costa take the stress out of your life. Our qualified electricians can have your home ready for the NBN rollout. New or existing we can install the underground Conduits required for NBN’s connection to your home.