Planning & Costs
Factors Affecting Solar Installation Costs
System size, batteries, equipment quality, site conditions and more all influence what a solar project costs.
1 min read
There is no single price for a solar system. Costs depend on many factors, which is why quotations are prepared for each site.
Main cost factors
- System size: larger arrays cost more overall but often less per kilowatt.
- Batteries: storage can be a large share of the cost, depending on chemistry and capacity.
- Equipment choice: panel efficiency, inverter type and brand, and warranty terms.
- Mounting: roof type, height, access and whether a raised or ground-mounted structure is needed.
- Electrical work: cable lengths, protection devices, earthing and any upgrades to existing wiring.
- Site conditions: shading, structural reinforcement and safety requirements.
- Approvals and connection: any applications, metering or inspection requirements.
Looking beyond the initial price
When comparing quotations, consider expected energy production, component lifespans, warranties, maintenance needs and after-sales support, not just the upfront figure.
Contact us with your requirements to receive a quotation based on your site.
