Hornsby is a proper hub — a major train interchange and Westfield Hornsby right at the centre, with denser living close in and leafier residential streets as you spread out towards the edges near Berowra Valley National Park. That mix means switchboards and roofs vary a lot from one street to the next, and if you're near Hornsby, the same local crew turns up whether it's a unit or a house.
Infinite quotes every Hornsby job on site — whether that's a unit near the station, a switchboard upgrade on an older house, or a full solar and battery setup further out. It's part of why Infinite holds a 5-star Google rating and won the Northern Beaches 2026 Outstanding Service Business Award, and why electrical and solar enquiries from Hornsby and the surrounding North Shore keep coming back to the same crew.
Jinko & Aiko panels, sized and angled for Hornsby's mix of house and unit roofs.
▶ Learn more →ESY Sunhome, Sungrow, Sigenergy & Anker Solix — solid backup for storms and outages.
▶ Learn more →Zappi chargers matched to your inverter and battery for solar-aware charging.
▶ Learn more →Allume SolShare systems suited to Hornsby's apartment blocks and unit complexes near the centre.
▶ Learn more →Older Hornsby homes often need a board upgrade before solar or a battery goes in — we handle both in one visit.
▶ Learn more →iStore & Reclaim heat pumps — efficient hot water that pairs with a new or existing solar system.
▶ Learn more →We haven't published a Hornsby review just yet, but the same standard applies to every job we do — backed by a 5-star Google rating and a genuine local award.
Winner, 2026 Northern Beaches Local Business Awards
We're based on the Northern Beaches, but we service the North Shore regularly, and Hornsby is one of the suburbs we're in most often.
Often, yes. With Hornsby's mix of older houses and newer higher-density builds, board capacity varies a lot street to street — we check this as part of every quote and can do the upgrade and the install in one visit.
It's one of the most common reasons Hornsby homeowners get in touch. A battery set up to back up key circuits means the fridge, lights and internet can stay on through a storm-related outage, rather than waiting on the grid to come back.
We also service Normanhurst, Wahroonga and Mount Colah — all a short drive from Hornsby.
✉️ admin@infiniteelectrical.com.au
📍 Local crew, servicing Hornsby and the rest of the North Shore