
Factories and plant rooms run heavy three-phase loads that punish switchgear and cabling over time. SPG provides industrial electrical maintenance across Sydney, servicing switchboards, motor circuits and distribution to keep production lines running.
Our Level 2 ASP electricians inspect and maintain high-load infrastructure, and manage any network connection or supply upgrade required as your site expands, working across Ausgrid, Endeavour Energy and Essential Energy.
Switchgear and Heavy Loads
Industrial switchgear carries continuous heavy current, so loose terminations and worn contactors are a real fire and downtime risk. We inspect, torque-check and thermal-scan boards under load, and replace components before they fail.
We coordinate work with your production schedule, using planned shutdown windows to complete major servicing safely.

Distribution and Motor Circuits
From distribution boards to motor starters and control circuits, we keep the systems that drive your plant reliable. Faulty circuits are diagnosed and rectified promptly to avoid extended outages.

Supply Capacity and Upgrades
When new machinery pushes your demand beyond existing capacity, we assess and deliver a supply upgrade or network connection as an authorised Level 2 ASP. Call 0466 125 125 or book a free on-site quote to plan your maintenance program.


Call us now for a no-obligation quote. Emergency response available 24/7 — on-site within 60 minutes across Sydney.
0466 125 125Get a Free QuoteWhat We Cover
- Three-phase switchgear inspection and servicing
- Thermal imaging of high-load boards and connections
- Motor circuit and distribution maintenance
- Planned shutdown and after-hours works
- Level 2 ASP for supply and connection upgrades
What Sydney Says About Us
Don't take our word for it — read genuine reviews from real customers who booked our industrial electrical maintenance in sydney service on our Google profile, or leave one after your job is done.
Read Our Google ReviewsOUR OTHER LEVEL 2 SERVICES
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Free assessment on any network electrical job. Emergency? We answer around the clock.