Salisbury is about forty minutes from base and well inside the area we cover. Most of the suitable roofs are in the post-war and modern estates at Bishopdown, Harnham, Laverstock and Old Sarum, where roofs are simple and a 3.5 or 4 kW system with a battery is the usual answer for a working family. The city centre and the Cathedral Close are a different job: a conservation area with many listed buildings, where solar means rear roof slopes, all-black panels and a planning check with Wiltshire Council before any quote.
The villages south and west, down the Avon valley towards Fordingbridge and the Nadder valley towards Tisbury, are on rural supplies where power cuts are more common and a battery with backup is the first thing people ask about.