Most UK commercial solar carports cost between £900 and £1,400 per kWp installed, excluding VAT. Smaller projects, below about 100 kWp, typically cost more per kWp, at around £1,300–£2,500 per kWp, because the fixed costs of design, structural engineering, consents and grid connection are spread over fewer panels.
A carport costs more per kWp than rooftop solar because you’re paying for a steel structure and foundations as well as the solar system. In return, you generate electricity on land you already own and use every day, without relying on your roof.
Solar Carport Costs
- Projects of 100 kWp and above: Around £900–£1,400 per kWp
- Projects under 100 kWp: Around £1,300–£2,500 per kWp
- Typical payback: Around 5–9 years, depending on on-site use
- Prices exclude: VAT, EV chargers, battery storage and major grid reinforcement
- No upfront capital? A Power Purchase Agreement can fund the whole project
Prices and payback periods are indicative only and may vary depending on project size, site conditions, and specific requirements. Figures should be used for general guidance rather than as a formal quotation. For an accurate cost assessment tailored to your site, please contact EvoEnergy for a project-specific proposal.