Lower bills. Real support. Done right.
Residential Solar & Battery
Home solar and battery, sized around your usage and your budget and installed by one of WA’s most experienced teams. With the federal and WA home battery rebates available, and the federal rate stepping down on 1 January 2027, now is a good time to add storage and take control of your bills.
See it in action
A real West State install
A look at a real West State install, start to finish, no stock footage.
On site
Real installs, by our own licensed team
Every job is installed by our in house electricians, never subcontracted out.
A complete system
Solar, battery & electrical, designed together
Home solar
Panels matched to your roof orientation, shading and household load. No overselling, no oversizing.
Home battery
Store your daytime solar to run through peak rate evenings and keep essential circuits on during blackouts.
Electrical, monitoring & health checks
Switchboard upgrades where needed, an app so you can watch generation, storage and savings, and ongoing system health checks to keep it running that way.
Why choose West State
Residential Solar & Battery done properly
Slash your power bills
Generate your own daytime power and store the rest for peak rate evenings.
Rebates handled for you
We apply the federal Cheaper Home Batteries discount and the WA battery rebate, and show the saving in your quote.
Blackout backup
Add a battery to keep essential circuits running when the grid goes down.
Local aftercare
A WA based team you can actually call if you ever need a hand.
How it works
From first quote to final switch on
Book a free site visit
A licensed team member assesses your roof, switchboard and usage, on site or remotely for regional jobs.
Get a fixed price design
You receive a written quote with a system sized to your load and budget, and any rebates applied up front.
Professional installation
Our own accredited electricians install to CEC standards. Tidy, compliant and properly commissioned.
Switch on and track savings
We set up monitoring so you can watch generation, storage and savings from day one, with support you can reach.
Why our design is different
Built around you, not a template
West State designs every solar and battery system around the customer’s actual usage and roof, never a generic package. We size for where you’re headed, not just where you are today, so you’re not paying to redo it in a few years. We’re led by electricians, not a sales team, and we only install equipment we’d genuinely put on our own home.
Custom solar system design, not a cookie cutter package
A lot of solar quotes are built backwards, starting with a package the installer wants to sell, then fitting your home to it. It’s a real, documented problem in this industry: oversized inverters marketed as “future proofing” paired with undersized panels that don’t actually match what the household uses, or systems sized for today that leave the homeowner stuck a few years later. We do the opposite. We start with your electricity bills, your usage pattern, your roof and your goals. The package comes after, not before.
Future proofed for what’s next, battery, EV charging, or both
Your energy needs don’t stay still. Maybe you’re not ready for a battery yet, but you will be. Maybe an EV isn’t on the cards this year, but it will be in a few. A system designed only for today’s usage can leave you needing a second, more expensive job down the track, new wiring, a new inverter, sometimes both, just to add what you always knew you’d eventually want.
We design with that in mind from day one, sizing your inverter and switchboard with room for what’s next, not just what’s now. It can mean a slightly different design than the cheapest quote you’ll see, but it means you do this once, properly, instead of twice.
An electrician led solar installer
West State is led by electricians, not a sales team that outsources the install. That matters more than it sounds. When the people designing your system have actually spent years on roofs doing the install, they know what holds up long term and what looks good on paper but causes problems two years in. It’s the difference between a system designed to be sold, and a system designed to be lived with.
Solar and battery brands we actually trust
We don’t sell every brand on the market, we sell the ones we trust enough to install on our own place. That’s the actual test we use: if we wouldn’t put it on our own roof, we won’t put it on yours. It’s also why we’re a Smart Energy Council Endorsed Battery Installer, a standard we hold ourselves to, not just a badge.
Questions
Frequently asked
Does West State Solar design custom solar systems, or use standard packages?
Custom, every time. We design around your actual electricity usage, roof and goals, not a one size fits all package.
Is West State Solar run by electricians?
Yes. West State is led by electricians, not a sales team, so system design is grounded in real install experience.
Does West State design solar systems to allow for a battery or EV charger later?
Yes. We size the inverter and switchboard with future additions in mind, so adding a battery or EV charger later doesn’t mean redoing the wiring or inverter from scratch.
What solar and battery brands does West State Solar install?
Only brands we’d be comfortable installing on our own home. See our products page for the specific panel, battery and inverter brands we work with.
Who actually installs my system, West State staff or subcontractors?
Our own licensed, in house electricians install every job, start to finish, never subcontracted out.
Ready to get started with residential solar & battery?
Get a fast quote today, we’ll get back to you within one business day.