Solar for Petrol Stations in Scotland 2026
Petrol station solar — shop loads + canopy + fast-charging integration. Transition strategy.
Quick answer
Petrol stations in Scotland typically install 50-150kWp of commercial solar PV. The payback depends on how much of the output the site uses during the day, so we model it from your own data, and under the 100% Annual Investment Allowance a company can deduct the cost from its taxable profit in year one.
Why petrol stations in Scotland make ideal solar candidates
- Forecourt canopy ideal for solar mounting
- Convenience shop + chiller loads steady
- EV fast-charging integration — transition-ready
- Brand-owner ESG mandates increasingly material
- Strong G99 capacity given existing electrical infrastructure
Three funding routes
- CapEx — outright purchase. Best IRR. 50% first-year capital allowance on commercial.
- Lease — fixed monthly payments, no upfront cost.
- PPA (Power Purchase Agreement) — third-party owns the asset, you buy electricity at a fixed lower rate.
DNO process
Most commercial installs above 3.68 kW per phase (16 A — the G98 limit) require a G99 application to the local DNO. We submit, track and chase on your behalf — typical connection-offer timeline 6-12 weeks.
Next step
Free feasibility study for any petrol stations business in Scotland. Call 03330 384 380.
Related:
Call 03330 384 380 or get a quote online — survey + quote within 24 hours.