Charlie Sparks installs solar power systems across the City of Sydney, and Erskineville, the village between Newtown and Alexandria where Erko’s terrace streets meet the new Ashmore precinct, is a suburb of two very different rooftops.
On the heritage side, Victorian terraces and workers’ cottages bring compact roofs, party walls, and shade from chimneys and neighbours, met with proper shade studies, high-efficiency panels, and optimisers where the modelling calls for them. On the Ashmore side, the new apartment buildings carry flat, accessible rooftops designed with services already in place, strata solar territory where arrays offset common-area electricity and integrate cleanly with modern building systems, including basement EV charging.
As a local solar company, we stay involved after commissioning: solar servicing, panel cleaning, monitoring support, and battery storage when it pays.
Solar System Repairs & Maintenance
Solar System Upgrades
Residential Solar Systems
Commercial Solar Systems
Battery Storage Solutions
Solar Inverter Installation & Replacement
Inner-city electricity tariffs are among the steepest in NSW, so every kilowatt-hour an Erskineville roof produces is bought back at premium rates. Terrace systems and precinct strata arrays alike take a genuine slice off the bill.
The federal STC solar rebate is deducted from your quote upfront at any system size, and NSW battery incentives can stack on top. We run every eligibility check and lodge all the paperwork ourselves.
Your own solar generation blunts every retail price rise, and with battery storage, outages in the older inner-city network pass unnoticed, essentials keep running while the street waits.
Erskineville is a village that takes its future seriously, and rooftop solar on its terraces and towers is exactly that, clean generation at home, inside a council area committed to net zero.
We’ve kept the process straightforward, with no high-pressure sales calls or surprise charges along the way.
We are around Erskineville, Newtown, and Alexandria constantly, so solar faults get attended within days by a crew that knows the suburb, not a subcontractor navigating by app.
Current Clean Energy Council accreditation across every solar installer, the requirement behind your STC rebate, with all work to AS/NZS 5033 and AS/NZS 4777 and full documentation handed over.
Compact heritage terrace roofs, new precinct strata processes, EV-ready building integration, and village-street access, Erskineville's actual solar conditions are ones we design for week in, week out.
Posted on Google ian burnsTrustindex verifies that the original source of the review is Google. Charlie did a excellent job fitting The solar , battery and updating the fuse box. I highly recommend Charlie.Posted on Google Farzan MaghamiTrustindex verifies that the original source of the review is Google. I recently had Charlie from Charlie Sparks install a Tesla Powerwall 3, a new 17kW solar array, and a backup gateway at my home, replacing my old solar system, and the experience was outstanding. Charlie provided a rough quote over the phone, which was reasonable, so we arranged for him to inspect my property. During the inspection, he was thorough, climbing onto the roof to assess the setup. We discussed optimal placement for the Powerwall 3, and he suggested upgrading to a 17kW solar array if budget allowed, without being pushy. His initial quote was competitive, and after I opted for the new array, he provided a revised quote that was very well-priced compared to multiple other quotes I obtained. Charlie and his team were punctual for both the inspection and installation, which impressively happened less than a week later. They efficiently removed the old system and installed the Powerwall 3, 17kW solar array, and backup gateway with professionalism and clean work. Commissioning was seamless, and the system was fully operational the same day. During the quoting process I realised that using a Tesla-certified installer is critical for the Powerwall warranty - Charlie confirmed his certification, which I verified with Tesla, so everything checked out. (Tip: always ensure your installer is Tesla-certified for a TPW3!) The day after installation, Charlie followed up with suggestions for optimising the Powerwall 3 configuration. Since those tweaks, the system has been running perfectly. I've already referred Charlie to a friend and will continue to do so moving forward. I highly recommend Charlie and his team for their competitive pricing, timeliness, and exceptional, clean work. Fantastic job!Posted on Google James ZhangTrustindex verifies that the original source of the review is Google. Couldn't have asked for better service. For all the half dozen quotes I obtained prior to installing solar, Charlie and his team were the only ones thorough and attentive enough to actually inspect my roof prior to the quoting. They were knowledgeable and friendly, and have kept me informed during every step of the installation process, I've been very happy with the quality of their workmanship - the proof being their installation completed a week before the "bomb cyclone" hit Sydney - had no leaks or issues post storm. Cannot thoroughly recommend them enough.Posted on Google R CTrustindex verifies that the original source of the review is Google. Charlie has great communication and attention to detail Highly recommendPosted on Google Kristian HanlonTrustindex verifies that the original source of the review is Google. Really easy to do business with. Ran through our Solar options in enough detail that I was confident of making the right decision in terms of capacity and design. Really easy installation and set-up. Great job.Posted on Google R BTrustindex verifies that the original source of the review is Google. Charlie installed solar panels for my house in Strathfield and did an absolutely amazing job. From start to finish, he was professional, knowledgeable, and made the whole process smooth and stress-free. The system works perfectly, and he took the time to explain everything clearly. Couldn’t be happier with the result — so good! Highly recommend Charlie if you’re looking for quality solar installation.Posted on Google Mike KlevianskyTrustindex verifies that the original source of the review is Google. We engaged Charlie and his team to install our solar system. The implementation was exactly as designed and all paperwork was handled by the team. Extremely happy with the overall installation and would highly recommend Charlie and his team. They are honest , take a pride in their workmanship, are extremely fair in their delivery, and we are extremely happy with the overall installation. Well done to you all and thank you for delivering a product exactly as it was discussed and designed. MikeKPosted on Google Mihai PetrescuTrustindex verifies that the original source of the review is Google. I used Charlie to install an EV charger, it came out exactly how I imagined, he cleaned up any debris he made and answered all my questions. I believe I found the electrician I will keep on calling because I am happy with his work.Posted on Google Monika (Monika66)Trustindex verifies that the original source of the review is Google. We just had our panels installed in February, best thing I've invested in for our family home. Our last monthly bill was only $20. It's working so well and so efficiently. I highly recommend Charlie and his team, very efficient, tidy, and professional. You also can't find a better price for value.Posted on Google MitchellTrustindex verifies that the original source of the review is Google. Charlie is a legend—really professional, friendly, and efficient. He did a great job on the roof, not just with the solar install but also by putting in extra effort to make sure the roof was in top condition

Fully NSW-licensed electricians and CEC accredited solar installers on every job, with comprehensive public liability and workers compensation cover from arrival to handover.

High-efficiency Tier 1 solar panels that make compact roofs count, and inverters and optimisers from Fronius, SolarEdge, Sungrow, and GoodWe with genuine Australian warranty support.

Shade study, roof condition, and access are all resolved before we price, so the solar quote you approve is the invoice you receive, no install-day surprises, ever.

Sealed penetrations, concealed cabling on period homes, tidy strata plant work, and a clean site every time. Afterwards we answer the phone, good aftercare is half the value.
Explore our recent solar installation projects that highlight our workmanship, attention to detail, and ability to deliver efficient, cost-saving energy solutions for every property.
Most Erskineville terraces are completed in one day. Optimiser-equipped systems or slate roofs needing careful handling can stretch slightly, and precinct strata projects run to a programmed schedule with building management, your quote states the timeframe upfront.
Erskineville terraces typically carry 3 to 6.6kW with high-efficiency panels, while Ashmore precinct buildings size to common-area loads, often 20kW and beyond on their flat rooftops. Every solar design starts from real electricity consumption data and a proper shade study.
Yes, every installer on the team holds current Clean Energy Council accreditation, the requirement behind the federal STC solar rebate and the certification your system meets Australian standards.
Fully. The STC rebate comes off your solar quote before you pay, and we lodge every assignment form on your behalf as part of the job. Nothing to submit, track, or wait on.
Tier 1 solar panels carry 25-year performance and 10 to 15 year product warranties; inverters run 5 to 10 years with extensions available, and SolarEdge optimisers reach 25 years. Our workmanship warranty covers the installation itself on top.