Commercial solar panel installers in Ealing
Ealing hosts the bulk of Park Royal — Europe's largest industrial estate — alongside the Acton, Greenford and Perivale industrial belts. Park Royal alone has thousands of commercial roofs ideal for solar, dominated by food production, manufacturing and 3PL operations with heavy daytime electrical demand.
Best-fit sectors in Ealing
- Food & drink production (Park Royal)
- Manufacturing & engineering
- Logistics, 3PL & last-mile distribution
- Print, packaging & creative production
Key estates & areas
Park Royal · Acton Industrial Estate · Greenford Industrial Estate · Perivale Industrial Estate
Areas covered: Park Royal, Acton, Greenford, Perivale, Ealing, Hanwell, Northolt, Southall
Postcodes
W3, W5, W7, W13, NW10, UB6
London irradiance: ~980–1,020 kWh per kWp per year — among the highest UK bands.
Funding routes — Ealing
Ealing businesses typically combine the 100% Annual Investment Allowance (AIA) with asset finance or a zero-CapEx PPA. London-wide support occasionally opens via the GLA and London Power decarbonisation programmes — worth checking during feasibility.See UK grants & funding guide →
Run the numbers for your Ealing site
Get an indicative system size, savings and payback for a commercial site in Ealing.Open the calculator →
Most relevant sectors for Ealing businesses
Based on the dominant industries across Ealing, these are the commercial solar specialisms most relevant locally — each links to a deeper guide.
Cold Storage & Food Production in Ealing
24/7 refrigeration load matches solar generation profile.
See the cold storage & food production guide →Factories & Manufacturing in Ealing
Heavy daytime load and process heat — fast payback on industrial roofs.
See the factories & manufacturing guide →Warehouses & Logistics in Ealing
Large flat roofs, high daytime demand — the strongest commercial solar fit.
See the warehouses & logistics guide →Commercial solar in Ealing — FAQs
Do you install solar at Park Royal?
Yes — Park Royal is one of our highest-priority commercial solar areas in London. Large food production and 3PL roofs at Park Royal typically support 250 kWp to 1.5 MW arrays with strong on-site consumption.
Is food-production roof solar more complex?
Slightly — penetration limits, hygiene zones and rooftop plant (chillers, AHUs) all need to be designed around. We use ballasted (non-penetrating) systems wherever possible to preserve the roof membrane and warranty.
Ealing is part of our London commercial solar service area. See the London borough directory →