Commercial solar panel installers in Exeter
Exeter is the commercial gateway to the South West, with Exeter Science Park, Skypark, Marsh Barton and Sowton hosting distribution, agri-food, technology and major institutional employers including the Met Office and University of Exeter. Combined with the highest UK irradiance band, it's a high-payback market for commercial solar.
Best-fit sectors in Exeter
- Science & technology (Exeter Science Park, Met Office)
- Food & drink and agri-business
- Distribution & logistics (M5, Marsh Barton, Sowton)
- Universities, healthcare & landlord estates
Solar yield
Exeter sits in the South West irradiance band — roughly 1,000–1,080 kWh per kWp per year — the highest band of commercial solar yield in the UK.
Areas we cover near Exeter
Marsh Barton · Sowton · Skypark · Exeter Science Park · Pinhoe · Topsham · Cullompton · Tiverton · Honiton
Postcodes: EX1, EX2, EX3, EX4, EX5, EX6, EX8, EX13, EX14, EX15
Funding for Exeter businesses
Devon and Exeter businesses combine the 100% Annual Investment Allowance with asset finance or a PPA. The Heart of the South West LEP and Devon County Council have periodically funded SME decarbonisation feasibility — worth checking eligibility during feasibility.See UK grants & funding guide →
Run the numbers for your Exeter site
Get an indicative system size, savings and payback for a commercial site in Exeter.Open the calculator →
Most relevant sectors for Exeter businesses
Based on the dominant industries across Exeter, these are the commercial solar specialisms most relevant locally — each links to a deeper guide.
Commercial Landlords in Exeter
MEES/EPC uplift, green-lease premiums and tenant resale of power.
See the commercial landlords guide →Cold Storage & Food Production in Exeter
24/7 refrigeration load matches solar generation profile.
See the cold storage & food production guide →Warehouses & Logistics in Exeter
Large flat roofs, high daytime demand — the strongest commercial solar fit.
See the warehouses & logistics guide →Commercial solar in Exeter — FAQs
Is Exeter a good location for commercial solar?
Yes — Exeter sits in the highest UK irradiance band (around 1,000–1,080 kWh per kWp per year), so commercial sites typically generate 10–15% more than equivalent installations in the North West.
Do you cover Marsh Barton and Sowton estates?
Yes — Marsh Barton, Sowton, Skypark and Exeter Science Park are core areas we cover across Devon.
Are agri-food sites suitable for solar?
Yes — Devon agri-food and cold-storage sites typically have very large roof footprints and strong daytime/24-hour electrical demand, making commercial solar particularly cost-effective.
Exeter is part of our South West commercial solar service area. See the South West regional guide →