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Solar panel and battery installers in Seaham
Mark holds the OVO partnership for North East & Cumbria, and Seaham sits in their SR 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 Seaham
Mark holds the OVO Solar & Battery partnership for North East & Cumbria, and Seaham sits inside their SR 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 Seaham at 978 kWh per kWp a year, so a 14 panel (6.3 kWp) system here generates around 6,161 kWh a year.
Yield and peak sun hours are PVGIS estimates for Seaham's own coordinates, not a regional average. Your free design refines them for your actual roof.
Solar installers near Seaham
We also cover Murton, Hetton-le-Hole, Sunderland, Houghton-le-Spring, Peterlee and Shiney Row and Penshaw.
See Mark's full North East & Cumbria coverage →Get your free quote from Mark
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 Seaham, 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.