Sunseam

Commercial solar in Reading

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

558
Commercial roofs ranked
159.6 MWp
Combined rooftop potential
136
At energy Band D–G

Together these roofs represent an estimated £26,367,050 in potential annual electricity savings from on-site solar.

Frequently asked questions

How many commercial roofs suit solar in Reading?

Sunseam ranks 558 large commercial roofs in Reading, with a combined rooftop-solar potential of about 159.6 MWp.

Which buildings in Reading face MEES pressure?

Around 136 of the ranked buildings in Reading 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.