Request a solar panel quote for your St Helens home

This is the page for a solar quote on a St Helens house. Tell us about the roof and anything that shades it, and say what you want priced: panels, a battery or both. If a firm has already quoted you, send its figures too and we will set them against the published averages.

• No cost and no obligation.
• The reply arrives by email, so check the address you give and look in your spam folder.
• Your details go to SEO-DONS LTD, the company behind this site; the privacy notice sets out what is done with them. If you go ahead, you choose and check the firm yourself; checking an installer shows how.

Try the shade checker first

If something stands to the south of your roof, the shade checker will show in a minute when it hides the sun and how much direct sunshine it costs. Send us its result with your quote request, so the reply can allow for it.

What to send with a quote request

Say what kind of house it is and roughly when it was built, which way the roof faces, and what is around it. If a firm has already quoted, give its price, the panels and inverter, the system size, the predicted output and the shade factor it used. If the house is in a conservation area or might be listed, say so.

The sort of thing people send

• We own a 1970s semi in Haydock with a clear back roof that faces south. We would like a quote for panels, and a second price with a battery added.
• There is a stack on our back extension about 3 m south of where the panels would go. Is it worth optimisers?
• The installer's shade factor is 0.7 but the shade checker says we lose very little. Why the difference?
• We are in the Rainhill conservation area. Can panels go on the front slope?
• Is £7,000 reasonable for 3.5 kW on a terraced house in Thatto Heath?

These illustrate what the page is for. Replies draw on the same sources as the rest of the site, including the government's 2025/26 solar PV cost data and MCS's shade guidance, as read on 3 November 2026.

What to expect

The reply is about your own roof and the figures you sent. If a firm has already quoted, expect a plain view of its quote: whether it looks out of line with the averages, whether its shade allowance or output seems hard to square with your roof, whether it leaves something out, and which registers to use to check any firm yourself.