Solar Panel Installers in Wales
Find verified solar panel installers across 60 Welsh towns. Every listing is cross-checked against Companies House and the credentials that matter for solar installer work, MCS, CHAS, Checkatrade. Free to use, no sign-up.
Credentials to look for in a solar installer
The badges that prove a solar installer is qualified for the job. We confirm these before a listing earns a Verified badge.
Read the rules: Pre-hire checklist, verifying any Welsh tradesperson
Find solar panel installers near you
Browse verified solar panel installers town by town across all 60 areas of Wales.
South Wales
Common questions
How much do solar panels cost?
A typical 4kW domestic system is £5,000–£9,000 installed; adding battery storage is £3,000–£6,000 more.
What is the payback time?
Most UK systems pay back in roughly 7–12 years through bill savings and export payments.
Do I need MCS certification?
Yes, use an MCS-certified installer to qualify for the Smart Export Guarantee.