Sunseam

Commercial solar in Epsom and Ewell

Sunseam ranks every suitable commercial roof in Epsom and Ewell (South East) by solar opportunity, so installers find qualified sites and owners see what their roof is worth.

114
Commercial roofs ranked
30.7 MWp
Combined rooftop potential
25
At energy Band D–G

Together these roofs represent an estimated £5,101,219 in potential annual electricity savings from on-site solar.

Frequently asked questions

How many commercial roofs suit solar in Epsom and Ewell?

Sunseam ranks 114 large commercial roofs in Epsom and Ewell, with a combined rooftop-solar potential of about 30.7 MWp.

Which buildings in Epsom and Ewell face MEES pressure?

Around 25 of the ranked buildings in Epsom and Ewell sit at EPC Band D–G. The minimum to let is Band E today; the government's long-term MEES target is EPC B for large non-domestic buildings (over 1,000 m²), expected around 2031, so the biggest, lowest-rated roofs have the clearest future-proofing reason to act.

Figures are estimates modelled using standard assumptions, indicative, not quotes.