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Solar panel and battery installers in Thornbury
Jamie holds the OVO partnership for South Coast & Wessex, and Thornbury sits in their BS postcode patch. Book a free 45 minute video design and you get your roof layout, your numbers and a written quote, with nobody setting foot in your home.
What solar actually does in Thornbury
Jamie holds the OVO Solar & Battery partnership for South Coast & Wessex, and Thornbury sits inside their BS postcode patch. You deal with a named local expert, the design happens on a free 45 minute video call, and nobody visits your home until you have decided to go ahead. PVGIS puts Thornbury at 1,024 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,451 kWh a year.
Yield and peak sun hours are PVGIS estimates for Thornbury's own coordinates, not a regional average. Your free design refines them for your actual roof.
Solar installers near Thornbury
We also cover Bradley Stoke, Frampton Cotterell and Winterbourne, Patchway, Yate, Stoke Gifford and Filton.
See Jamie's full South Coast & Wessex coverage →Get your free quote from Jamie
Two minutes. We confirm your video slot within one working day.
Generation figures are PVGIS v5.2 estimates retrieved August 2026 for the coordinates of Thornbury, assuming a south-facing roof at a 35 degree pitch with no significant shading, the same assumptions as the regional figures on this site. Population is the House of Commons Library settlement classification figure. Your free design accounts for your actual orientation, pitch and shading.