Your Trusted Mate for Solar & Battery Installation in Newcastle and the Surrounds.
Sick of rising power bills? You’re not alone.
Electricity prices in NSW have risen by more than 20% in the past year but there’s a better way. With Mate Solar & Electrical, you can cut your bills, power your home or business with clean energy, and finally take control of your electricity.
We’re not here to spin you a sales pitch. No door knocking. No cold calling. Just straight-up advice, quality gear, and reliable installs from a local Newcastle team you can trust.
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Why Go Solar?
Slash Your Power Bills
Households in Newcastle save an average of $1,200–$2,500 per year with solar, depending on system size and usage. Add a battery and you can cut your reliance on the grid by up to 80%.
Energy Independence
Stop being at the mercy of power companies. Solar and battery storage let you generate, store, and use your own energy on your terms, day or night.
How We Work
Step 1 – Request A Quote
We don’t chase you down. No door knocking. No cold calls. When you’re ready to look at solar, request a quote. Simple as that.
Step 2 – We Listen First
Every home and business is different. We’ll ask a few straightforward questions about your power use, roof space, and goals so we know what will actually work for you.
Step 3 – Clear, Honest Quote
We’ll design a system around your needs, not some cookie-cutter package. You’ll get one clear price with no hidden extras and no fine print.
Step 4 – Install Done Right
Our licensed sparkies do the job properly, safely, and with gear built for Aussie conditions. No cutting corners, no rushing the job.
Step 5 – We Stick Around
Once the install’s done, we don’t vanish. Need maintenance, advice, or help with your system down the track? We’re only a phone call away.

Solar + Battery = Bigger Savings
Without a battery, most homes send up to 60% of their solar energy back to the grid. That’s power you could be storing and using later at night or during peak times.
With a solar + battery system:
Use more of your own energy (up to 90% self-sufficiency)
Protect your home from blackouts
Save thousands more over the life of your system
Real Client Results: