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Qualified Electrician in Swansea

Based in Sketty, with over 30 years of experience, we proudly cover Swansea, Gower, Port Talbot, and Llanelli.


Our expert electricians at DG Electrical Services provide expert, high-standard electrical services for domestic and commercial clients, ensuring safety, reliability, and satisfaction in every project we undertake.

Don't hesitate to call us today for a free quote.

Competitive Prices

Over 30 Years Experience

Local and Trusted

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DG Electrical Services

At DG Electrical Services, we proudly serve Swansea, Gower, Port Talbot, Llanelli, and nearby areas, delivering expert, high-standard electrical solutions.


From full and partial rewiring to smoke alarm installations, we handle it all. Our expertise spans from large scale industrial projects to the smallest domestic tasks. No job is too big or too small for our skilled team!

With over 30 years of expertise, we guarantee professional, speedy service and the highest quality of work at competitive prices.

You can count on us for all your electrical needs!

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Our Services

At DG Electrical Services, we provide a wide range of electrical solutions for both domestic and commercial in Swansea, Gower, Port Talbot, and Llanelli.

Full or Part Wiring

Faulty wiring is a fire hazard. Let us update your property's wiring with full or partial rewiring.

Charging of an electric car

Electrical Vehicle Charge Points

We install reliable, high functioning electric vehicle charging points.

Electrical Repairs and Fault Finding

We offer comprehensive electrical repairs and fault consultations to address any issues.

garden lights installation

External Lighting and Power

We can help set up lighting or install power in your garden and outdoor spaces.

Hands of electrician with screwdriver tighten up switching electric actuator equipment in

Replacement Fuse Box

We service or replace fuse boxes, ensuring compliance and capacity.

A smoke detector fire alarm

Smoke Detectors

Smoke detectors are important in any home or workplace. Let us install, test, and service them for your peace of mind.

New house build

Extensions and New Builds

We provide expert wiring for extensions or new builds, whether you're expanding or starting fresh.

Electrician checking cabling power line

EICR and Electrical Surveys

We ensure safety with comprehensive EICR surveys and thorough inspections.

Electrician changed the switch

Landlord Safety Certificates

We provide landlord safety certificates and inspections for tenant peace of mind.

Why Choose Us?

  • Over 30 years experience

  • Competitive prices

  • Fast, reliable, and professional 

  • Local expertise in Swansea, Gower, Port Talbot and Llanelli.

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EV charge point installation

EV Charging Points

We install EV charge points from leading manufacturers, chosen for their quality, functionality, and reliability.

Whether you need a charging solution for your home, office, or commercial space, our experienced electricians ensure a seamless and efficient installation process.


DG Electrical Services to keep your electric vehicle ready for the road with our EV charging solutions.

Hear from Our Happy Customers

Don't just take our word for it—hear what our customers say about DG Electrical Services Ltd.

Used DG Electrical before and was really pleased, today they have completed more work for me and I cannot fault them. Dependable, polite and a job well done at a fair price. Can’t ask for more, I would definitely recommend them.

Electrician at work

Need expert electrical services? Call now

Get reliable and expert electrical services today. Contact DG Electrical Services and ensure your property's safety and efficiency!

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