Solar Panels
High-efficiency tier-1 systems designed with SAA-accredited software to maximise output.
Premium solar and battery systems for Mosman homes.
Leafy Mosman streets bring tree shading — our designers model shade carefully and use optimisers where needed for full output.
High-efficiency tier-1 systems designed with SAA-accredited software to maximise output.
Store daytime solar for the evening and stay powered through blackouts.
Safe, fast home EV charger installation by licensed electricians.
Switchboard upgrades, metering and general electrical — licensed & insured.
Yes — Mosman is part of our core Lower North Shore service area. We design, supply and install solar, batteries and EV chargers across Mosman and nearby suburbs, with free on-site assessments.
It depends on your roof, energy use and system size. Leafy Mosman streets bring tree shading — our designers model shade carefully and use optimisers where needed for full output. Use our payback calculator for an estimate, then we'll confirm exact figures in a free quote.
Most Mosman homeowners qualify for federal STC discounts on solar, plus battery incentives. We assess eligibility and apply every rebate directly to your quote.
Nearby areas we also serve: North Sydney · Chatswood · Manly · Lane Cove — or see all service areas.
Tell us about your home and we'll get back to you within one business day — no pressure, no obligation.
Join thousands of NSW homeowners already saving with Solterra Electrical.
Get your free quote