Quotes
Rooftop solar and heat pump quotes
A quote is a design for one roof or one heating system. It is not a row in a shop feed, so it does not sit in the daily price table.
Ranked on merit only How we rankWhat we will compare, once the paperwork is checked: the design, the kit that was specified, the warranty, who does the scaffolding and the electrical sign-off, and whether the performance estimate shows its working. An installer who pays for a lead does not get a higher place.
Plug-in solar is the shelf-price cousin, capped at 800W and one device per home in Great Britain. A rooftop array is a different product. A heat pump is a different product again. Mixing them into one “best price” would be a fib.