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Whyalla owned & operated, we’re a local business providing Solar Power & Electrical solutions for the Eyre Peninsula and surrounding districts.

About CTI Solar

CTI Solar are providers of quality Solar Power solutions for domestic, commercial and utility applications.

We supply and install Solar Power systems using quality components such as Fronius, SMA, ABB, Jinko, REC, Trina, LG plus many more.

All of our systems are designed and installed by our CEC Accredited Electricians.

CTI Solar has also recently gained CEC Approved Retailer status due to our 5 year warranty on workmanship and quality control management system.

We are a Whyalla based family owned business servicing the Eyre Peninsula and surrounding districts.

Please contact us for any inquiries we will be happy to visit you and provide a free no obligation quote at your convenience.

Our Services

Our Services

Have you been considering solar for your home?

Read on to discover the top 8 benefits of choosing solar power for the home!

Have you been considering solar for your home?

Read on to discover the top 8 benefits of choosing solar power for the home!

Solar System Design
CTI Solar can design a solar power system to suit the requirements and budget for businesses and home owners.

Our designer is CEC Accredited in design and installation. The design of the solar system has many facets to consider for a successful outcome such as, utilising available roof space and orientation to achieve the desired outcome, ensuring that switchboard is suitable, checking that consumer mains cabling is of sufficient size to minimise volt drop, plus many others, all of which will be determined during the site inspection.

Solar System Install
Once the design has been finalised and the customer is happy our team will complete the installation of the system to a high standard. This is backed by our 5 year workmanship warranty.
Solar System Maintenance & Upgrades
CTI Solar can maintain, repair and upgrade or expand existing solar systems. We can replace inverters and faulty or damaged panels. It is recommended to have a 2 yearly inspection to ensure the system is functioning correctly and to check roof top components.
Electrical Services
As we are electricians we can also offer electrical services to home and businesses.

Only the Best


No Subcontracting

We directly employ all our own personnel – we dont subcontract out jobs. We install all of the solar systems we sell.

The owner of the Company, Jeremy Matters, is present on every job to ensure a quality installation and ensure the customer is happy with the end result.


We're Local

We employ local people and have an office/workshop base in Whyalla.

CEC Approved

We’re CEC approved retailers and have signed the code of conduct.

Call 0438 807 383

We Can’t Wait to Make Your Ideas a Reality!

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