Commercial · Residential · WA owned
More than 20,000 solar and battery systems installed across WA.
West State Solar is one of WA’s most experienced solar and battery installers. Commercial and residential, installed end to end by our own licensed team. 15 years, 20,000 plus installs, and the Master Electricians Solar Project of the Year for 2023.
Servicing Greater Perth and the South West of WA · Call 08 9417 1806
Why West State
Master Electricians Solar Project of the Year 2023
Licensed EC9879 · CEC and NETCC approved
We do our own installs, end to end
Key facts
Depth you can check, not claims you have to take on faith
Accredited and trusted
Our story
Depth is the whole point
While the market fills up with newcomers chasing the battery boom, West State has quietly installed more systems, for more years, than the people who arrived last week. Newcomers can buy leads. They cannot buy a track record like ours.
The referrals come because the market knows and trusts the individuals, not a logo. Between the team there is well over a century of combined personal experience, in an industry where everyone knows everyone.
We also train the industry. WSE has brought through many of WA’s accredited solar installers, and we keep taking on apprentices to train the next wave.
WA owned and operated, on the tools since 2011.
What we do
Serious enough for commercial, easy enough for home
The same team trusted with large commercial projects installs your home battery.
Our work
Commercial solar and battery, installed across WA
From rooftops and ground mounts to battery and EV charging, delivered end to end by our own licensed team.
Recent projects
Commercial work that speaks for itself
Our work
Real WA rooftops, our own licensed team
A closer look at the scale of the commercial work we take on, from design through to the finished install.
Specialties and more
The full range, backed by real depth
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.
Our team
Every job, done to standard
SAA accredited
Every install meets Solar Accreditation Australia standards, from design through to switch on.
Licensed electrical team
Every job is carried out by our own licensed electricians, EC9879.
What our customers say
People you can trust, by name
“West State handled our remote install without a hitch. Professional crew, fast setup, and everything worked.”
“They got the job done with zero fuss. Quoting was fast and pricing fair.”
“We looked at a few companies for our home solar install, but West State stood out. Honest, on time, spotless work, and our power bills dropped.”
“Couldn’t be happier with the product and service, right from the initial consultation.”
“Workmanship was top class from a great team. They explained the process from start to finish.”
“An awesome company to deal with from the initial contact through to installation.”
“West State’s proposal was a clear stand out, with a strong demonstration of project understanding, knowledge and technical expertise.”
“Wei and the team did an incredible job installing my home battery and EV charger. The setup is neat, safe, and works well.”
“My installation experience was a very good one. The workers were polite, punctual and left my place very clean. I’m a former electrician, and this was a neat, tidy install.”
Ready to power up your property, business or project?
Get a fast quote today, we’ll get back to you within one business day.