Charlie Sparks works right across the City of Sydney, and Millers Point, with its colonial terraces, Walsh Bay wharves, and Observatory Hill backdrop, is a suburb where our heritage experience earns its keep.
Nearly every roof here sits within a conservation area, so the questions start before the design does: what is visible from the street, what the heritage controls allow, how slate and original iron roofing should be handled, and how panels can sit discreetly on rear planes. We work through those constraints with City of Sydney council regularly, and we factor in the harbour-edge salt exposure that this pocket of Sydney cops year round.
Local also means we are on hand afterwards, for servicing, cleaning, and the storage upgrade when you are ready.
Solar System Repairs & Maintenance
Solar System Upgrades
Residential Solar Systems
Commercial Solar Systems
Battery Storage Solutions
Solar Inverter Installation & Replacement
Inner-city tariffs are steep, and every kilowatt-hour a heritage roof produces is one bought back from the retailer at peak value. Even a compact, discreetly placed system takes a meaningful bite out of a terrace household's bill.
The federal STC rebate applies regardless of system size and is deducted from your quote upfront. NSW battery incentives can stack on top, and we manage every eligibility check and form so nothing is left unclaimed.
Generating your own power softens every future price rise, and with storage, outages in the old harbourside network pass without drama, the fridge, lights, and internet stay on.
Millers Point has watched Sydney change for two centuries, and rooftop solar is the current chapter. Clean generation on heritage roofs, inside a council area committed to net zero, is preservation and progress in the same gesture.
We’ve kept the process straightforward, with no high-pressure sales calls or surprise charges along the way.
We work the harbourside suburbs constantly, so faults and monitoring dropouts get attended within days, by a team that remembers your roof rather than a contractor seeing it for the first time.
Every installer holds current Clean Energy Council accreditation, the requirement behind your STC rebate, and all work meets AS/NZS 5033 and AS/NZS 4777 with complete documentation at handover.
Slate and original iron roofing, conservation-area visibility rules, sandstone construction, and salt exposure off the harbour, Millers Point conditions are exactly the ones our heritage install experience covers, and City of Sydney council's expectations are familiar ground.
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 installers on every job, backed by comprehensive public liability and workers compensation cover from arrival to handover.

High-efficiency Tier 1 panels that maximise limited heritage roof space, and inverters from Fronius, SolarEdge, Sungrow, and GoodWe, all with corrosion-conscious hardware selected for harbourside exposure.

Heritage considerations, roof condition, and access are all resolved before we price, so the quote holds. A conservation-area project has enough moving parts without surprise costs added mid-install.

Sealed penetrations, concealed cabling, roofing materials handled with respect, and a clean site on completion, workmanship that suits a two-hundred-year-old streetscape. And afterwards, we answer the phone.
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 Millers Point homes are completed in one day once approvals are in place. Slate roofs needing careful handling can extend slightly, and where heritage sign-off is required, we build that into the program upfront, your quote sets out the full timeline.
Heritage terrace roofs here typically carry 3 to 6kW, positioned on rear or concealed planes, and modern high-efficiency panels make that capacity work harder than it sounds. We size from your actual bills and your roof’s genuinely usable positions.
Yes, every installer on the team holds current Clean Energy Council accreditation. It underpins your federal STC rebate and certifies the installation meets Australian standards, non-negotiable on any roof, heritage or not.
Fully. The STC rebate is deducted from your quoted price before payment, and we lodge all assignment paperwork on your behalf as part of the job. Nothing for you to submit or chase.
Tier 1 panels carry 25-year performance warranties and 10 to 15 years on the product; inverters run 5 to 10 years with extensions available. Our workmanship warranty covers the installation itself, and by the harbour, careful workmanship is precisely what keeps the rest enforceable.