Assessment of the existing installation
Tell us why you are considering an upgrade and what you need the electrical system to support. The existing installation and planned changes help determine the appropriate switchboard scope.
Sydney-wide electrical services
Switchboard Upgrades in Sydney
Crown Electrical Group carries out switchboard works for residential, commercial and industrial properties across Sydney. Whether you are planning a renovation, changing an electrical installation or enquiring about an existing board, we assess the requirements before defining the work.
10+ years of electrical experienceContractor licence 403364C24/7 emergency availability
Understand what your switchboard project involves
Alterations and upgrades
We carry out switchboard alterations and upgrades within the agreed work, including the supply and installation of components. The quote can set out what is being changed and the materials and testing included.
Renovations and new electrical requirements
Include switchboard requirements when discussing new wiring, a renovation or a complete fit-out. Sharing the proposed installations and equipment details helps bring these parts of the project into the same planning conversation.
Circuit problems and fault finding
Recurring circuit issues need assessment to establish the cause. We can investigate the installation and explain whether repairs, alterations or other work are appropriate; an upgrade is not assumed to be the answer to every fault.
Plan your work
What to provide when requesting a quote
Start with the property location, the reason for the enquiry and any electrical additions you have planned. Existing installations vary, so photographs alone may not establish the full scope. If a photo is useful, only take it where it is safe to do so, without removing any covers.
Plan the work and access arrangements
Discuss how the property is used and any timing requirements when arranging an assessment. We can then explain the proposed work, materials and any supply-interruption arrangements relevant to the job. Where the switchboard work forms part of a larger project, include the builder or site contact in the planning details.
From our projects
Switchboard upgrade in Toongabbie
View the original board and the completed upgrade. The after photograph shows the new labelled switch assembly installed for this project.
View the project and photographs →Common questions
Switchboard upgrade questions
Does every electrical fault mean I need a new switchboard?
No. A fault can have different causes. An assessment is needed to identify the problem and discuss the appropriate repairs or alterations.
Can you quote from a photograph?
A photo can help start the conversation, but an assessment may still be needed to establish the work. Do not remove switchboard covers to obtain a photo.
Can switchboard work be included in a renovation?
Yes. Share the plans and electrical requirements so switchboard works can be considered alongside wiring, new installations and fit-off.
Do you supply the switchboard components?
We can supply and install switchboard components as part of the agreed scope. The quote can identify the materials and work included for your installation.
Discuss your switchboard requirements
Sydney-wide electrical services for residential, commercial and industrial properties. Tell us about your work, preferred timing and access requirements.
For urgent electrical work, call us to discuss the issue and attendance arrangements.