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Merthyr Tydfil electrician

Dec-Elec Ltd

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Dec-Elec Ltd has been trading seven years in Merthyr Tydfil. Calls are taken on an 01685 landline, and it opens at eight.

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Hours
From 8am
Phone
01685 267675
Website
dec-elec.co.ukUnverified profile
Trading for
7+ years
Listing checked
2026-09-19

About Dec-Elec Ltd

Dec-Elec Ltd is an electrical contracting business based in Merthyr Tydfil, serving South Wales. The company carries out domestic and commercial electrical work, including rewiring, new installations, repairs, maintenance and emergency call-outs. Services for landlords include Electrical Installation Condition Reports (EICR), smoke alarms, carbon monoxide detectors, PAT testing and general maintenance. The business also installs and repairs electrical heating, intercom systems, CCTV, emergency lighting and 3-phase machinery controls for industrial sites.

Dec-Elec covers Port Talbot, Vale of Glamorgan and surrounding areas across South Wales and the UK. Work begins with design and planning, where the electrical team produces plans and quotations for supply and installation. The business offers a 24-hour call-out service for electrical emergencies, alarm faults and equipment failure. Testing and certification are provided for landlords, businesses and householders at the end of each job.

The company is NICEIC approved and holds public liability insurance. Partial and full rewiring services are available, along with lighting modernisation, heating controls and safety improvements in both domestic and commercial buildings. Maintenance plans can be created to suit individual businesses, helping to reduce downtime and identify problems before they escalate. The team carries out fault finding, cabling work and factory lighting maintenance for commercial clients.

What Dec-Elec does

Where Dec-Elec works