NICEIC Approved Contractor in West & South Wales
Fully accredited and insured electricians covering all aspects of electrical work across West and South Wales.
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NICEIC Registered Certified domestic installer
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Trustmark Accredited Government-endorsed
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Part P Registered Self-certifying contractor
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NICEIC Platinum Promise Your work is guaranteed
40 Years of Electrical Excellence
CW Electrical brings over four decades of hands-on experience to every job, no matter the scale.
We're a fully qualified, NICEIC registered, Part P certified and Trustmark accredited electrical contractor based in Blackwood. We're fully insured and every job is covered by the NICEIC Platinum Promise - so you're protected long after we've packed up and left.
Whether you're in Blackwood, across South Wales, or further afield, we're happy to travel to get the job done right.
Our Services
From new installations to EV chargers and solar PV - we cover the full range of domestic and commercial electrical work.
New Installations
1st and 2nd fix installations for new builds,
Full & Part Rewires
Safe, thorough rewiring to current standards.
Consumer Unit Upgrades
Modern fuseboard replacements.
EV Chargers
Home and commercial EV charger installations.
Solar PV
Solar panel installations and system integration.
Indoor & Outdoor Lighting
Lighting design and installation.
Fault Finding & Remedial
Rapid diagnosis and repair of electrical faults.
Testing & Inspection
EICR testing and inspection reports.
Latest Projects
Take a look at some of our recent projects. We take pride in clean, quality work on every single job.
View Full GalleryWho We Work With
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Homeowners Domestic work of all kinds
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Holiday & Caravan Parks Testing, installations & maintenance
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Landlords & Letting Agents EICR & rental compliance
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Builders & Developers New build first & second fix
Areas We Cover
We're based in Blackwood and cover the whole of South and West Wales - from the M4 corridor in the east to the Ceredigion coast in the west.
We work with domestic and commercial clients across the region, including holiday parks such as Haven Quay West in New Quay.
If you're unsure whether we cover your area, feel free to get in touch.
Get a free quote today
Contact CW Electrical today for a free, no-obligation quote. Whatever you need - we're ready to help.