100% Solar Energy Ltd
About
100% Solar Energy Ltd is listed on the MCS register for solar PV, working out of City of London. The company has been registered at Companies House since 2021, so it has been trading for 5 years. They cover 35 postcode districts, including BR1, BR2, BR3, BR4. This profile was compiled from public records. Book a survey to confirm what suits your roof.
Certified by MCS for
Taken from the MCS Certified register, certified by The IAA (certificate IAA-10231).
Solar in this area
What a roof here actually generates.
≈1,039 kWh per kWp a year
That is the measured annual generation for SE9, roughly 10% above the UK average. A 4 kWp system in this area would generate roughly 4,156 kWh a year before shading and roof direction are taken into account.
Modelled from PVGIS irradiation data. How we measure.
Company details
- Company number
- 13149901
- Incorporated
- 21 January 2021
- Status
- Active
From the Companies House register.
Service areas
We've listed 100% Solar Energy Ltd across 35 postcode districts around their City of London base, spanning the BR, DA, E and SE areas.
Map showing the 35 postcode districts 100% Solar Energy Ltd covers.
Show all 35 districts
Are you the owner? If 100% Solar Energy Ltd only works in certain areas, claim this listing to set your real coverage.
Solarable lists installers and checks MCS certificates. We don't audit individual installations, so book a roof survey to confirm what's right for your home.
Other listed installers
Other installers covering SE9.
Every installer here is MCS-certified and checked before we list them. We don't rank or endorse, and featured listings are clearly labelled.

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