Solar panel installer in Abersoch
DJ Williams Electrical Ltd
Abersoch, LL53, Gwynedd
MCS certified Trading 10+ years (since 2015)
Services
Technologies on the MCS register, plus services the business lists.
Battery Storage
Solar PV
Certifications
Credentials to help you take a closer look.
MCS certification
NICEIC · NIC-2694
On the MCS register as of Sept 2026.
Verify on the MCS installer register
Search using MCS ID 3802.
Companies House
09861961·Active
Certification details reflect the MCS register at our last import. Check the official registers for current status before committing to an installation.
Areas covered
Based in Abersoch, serving places within about 30 miles.