Last updated 22 May 2026

For free quotes

The fastest way to get a free quote is via our postcode form. It takes 30 seconds, and we'll match you with a vetted Cornwall MCS-certified solar installer — usually within a working day for booked surveys, faster for urgent jobs (e.g. inverter failure on an existing install).

What you'll need: Your postcode, the type of work (new install, battery retrofit, cleaning, repair, commercial, farm, holiday let), and rough timing. Some idea of system size is helpful (e.g. "4kW domestic" or "south-facing barn roof, 30kW-ish") but not essential — the installer's survey will refine it. No card details, no commitment.

By email

For non-urgent enquiries, questions about a job, or anything that doesn't fit the form: hello@solarpanelinstallationcornwall.co.uk. We aim to reply within one working day.

For urgent solar problems (inverter failure, system not generating)

If your solar PV system isn't generating, your inverter is showing warning lights, or you've had a recent storm and suspect damage — please submit a quote request and mark Repair / Fault as the service. We prioritise repair matches; installers in our network typically arrange a diagnostic visit within 2-5 working days.

See our guides section for what to check yourself first (often it's just the AC isolator tripped, which you can reset safely without calling anyone).

Response times

  • New install survey requests: matched within one working day; site survey usually within 1-2 weeks
  • Repair / fault diagnosis: matched same working day; diagnostic visit within 2-5 working days
  • Cleaning bookings: matched same working day; clean usually scheduled within 1-3 weeks
  • Commercial / farm survey requests: matched within one working day; survey typically 2-4 weeks (larger projects)
  • Email enquiries: one working day typically

Coverage area

All of Cornwall — from Bude and Launceston in the east through to Land's End in the far west. We have MCS-certified solar installers covering every major town and most rural postcodes. If you're not sure whether your address is covered, submit the form — if we can't match you, we'll tell you honestly within a working day.

Major towns we serve: Truro, Redruth, Bodmin, St Austell, Newquay, Penzance, Falmouth, St Ives, Launceston, Camborne, Liskeard, Wadebridge, Helston.

For Cornwall MCS-certified solar installers

Run a Cornwall-based MCS-certified solar installation business and want to receive qualified leads in your area? We're always open to adding good local operators to our network. Get in touch via hello@solarpanelinstallationcornwall.co.uk with a short note about your area, your MCS certification number, RECC membership, services offered (domestic, commercial, agricultural, battery retrofit, repair), and insurance status — and we'll be in touch.

No platform fees, no minimum lead commitments, no fixed contracts. We pass on qualified enquiries; you quote and complete the work direct.

Data and privacy

Anything you submit via the form or email is handled according to our privacy notice. We collect only what's needed to match you with an installer, and we don't sell or share your details for marketing.

Need a solar installer near you?

Free quotes from licensed Cornwall operators — usually back the same day.

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