4 Core Electrical
Your Local Hawkesbury Electrician
Residential electrical repairs, installations and upgrades throughout the Hawkesbury.
Richmond · Windsor · Kurrajong · Pitt Town · and across the Hawkesbury
What we do
Older homes, acreage, sheds and renovations — the Hawkesbury has a bit of everything, and so does our workload. We fix faults, install ceiling fans, upgrade switchboards and run power out to sheds and workshops.
General Electrical
Fault finding, tripping safety switches, dead power points, lighting faults and smoke alarms.
Learn moreCeiling Fans
New fans, replacements, swapping lights for fans, AC and DC, indoor and outdoor.
Learn moreSwitchboard Upgrades
Replace old ceramic fuses, add RCBO protection, and prepare for solar, batteries and EV chargers.
Learn moreShed Power & Lighting
Power to sheds and workshops, subboards, lighting, machinery outlets and underground supply.
Learn moreWhy choose 4 Core Electrical
We're a local residential contractor, so the jobs we do every week are the jobs Hawkesbury homes actually need.
Local to the Hawkesbury
We work across Richmond, Windsor, Kurrajong and the surrounding suburbs and rural areas.
Residential focus
Repairs, fans, switchboards and sheds — work on homes and properties, not big commercial sites.
Straight answers
We explain what we found, what needs doing now, and what can wait.
Photos welcome
Send photos with your request so we understand the job before we call you back.
14 years' electrical industry experience
Licensed electrical contractor
NSW licence 369351C
Adding solar, a battery or an EV charger?
Older switchboards often need work before new energy equipment can be connected. Send us a photo of your board and we'll let you know where it stands.
Areas we service
- Richmond
- Windsor
- North Richmond
- South Windsor
- Bligh Park
- McGraths Hill
- Pitt Town
- Wilberforce
- Freemans Reach
- Kurrajong
- Kurrajong Heights
- Glossodia
- Ebenezer
- Maraylya
- Oakville
- Vineyard
- Clarendon
Google reviews
Customer reviews from our Google Business Profile will appear here.
Common questions
What areas do you cover?
We work across the Hawkesbury, including Richmond, Windsor, North Richmond, South Windsor, Bligh Park, McGraths Hill, Pitt Town, Wilberforce, Freemans Reach, Kurrajong, Glossodia and surrounding suburbs.
Do you work on commercial jobs?
Our focus is residential work — homes, sheds and rural properties. Get in touch if you're not sure whether your job fits.
Can I send photos with my quote request?
Yes. Photos help us understand the job before we call you back, especially for switchboards and shed work.
Need an electrician in the Hawkesbury?
Send through the details and a photo if you have one. We'll get back to you.