Commercial solar installers in London
Borough-by-borough commercial solar guidance across Greater London — from Park Royal and the Heathrow logistics belt to Canary Wharf, the City and the Thames Gateway industrial corridor. New boroughs added regularly.
London solar yield
London sits in a strong UK irradiance band — typically 980–1,020 kWh per kWp per year, comparable to the South East and well above the North West and Scotland.
MEES & EPC matter most here
London has the UK's densest commercial landlord estate. Rooftop solar is one of the most cost-effective ways to lift an EPC rating ahead of the 2027 EPC C minimum and 2030 EPC B target.
From Park Royal to the Square Mile
We cover industrial belts (Park Royal, Brimsdown, Rainham, Heathrow), outer-London retail and logistics (Croydon, Havering) and landlord-led central London (City, Canary Wharf, Nine Elms).
Central London
Tower Hamlets
Commercial offices & landlord estates (Canary Wharf, City Fringe) · Financial services & technology HQs
Commercial solar in Tower Hamlets →City of London
Commercial landlords & asset managers · Banking, insurance & financial services
Commercial solar in City of London →East London
Barking & Dagenham
Automotive & advanced manufacturing (Ford Dagenham) · Logistics & distribution (Thames Gateway, A13)
Commercial solar in Barking & Dagenham →Newham
Logistics & distribution (Royal Docks, A13) · Events & hospitality (ExCeL, Stratford)
Commercial solar in Newham →Havering
Warehousing & 3PL distribution (Rainham, M25 corridor) · Retail & food logistics
Commercial solar in Havering →West London
Hounslow
Heathrow logistics, air freight & ground handling · Warehousing & 3PL distribution
Commercial solar in Hounslow →Hillingdon
Heathrow logistics & air freight (north) · Business parks & corporate HQs (Stockley Park)
Commercial solar in Hillingdon →Ealing
Food & drink production (Park Royal) · Manufacturing & engineering
Commercial solar in Ealing →North London
Looking outside London? See all UK city locations →