Additional sockets, USB outlets, modern switch upgrades, and outdoor weatherproof sockets. NAPIT approved electricians serving Cardiff, Newport, Swansea and all of South Wales.
Running out of sockets? Relying on extension leads and adaptors? Additional socket installation is one of the most common and practical electrical improvements for any property. Modern homes and offices demand far more power points than older properties were designed for, and overloading existing sockets with adaptors creates a genuine fire risk.
At Megalec Electrical Solutions, we install additional sockets, USB charging outlets, outdoor weatherproof sockets, and modern switch upgrades for homes and businesses across South Wales. Our NAPIT approved electricians ensure every installation is safe, neat, and compliant with the latest 18th Edition wiring regulations.
Whether you need extra sockets in your kitchen, USB outlets in your bedroom, a weatherproof socket in your garden, or a complete switch upgrade to brushed chrome throughout your home in Cardiff, Newport, Swansea, Bridgend or anywhere in South Wales – we provide fast, professional service at competitive prices.
Modern power and control for every room
Extra double sockets installed wherever you need them – eliminating dangerous extension leads and adaptors throughout your property.
Integrated USB-A and USB-C charging sockets so you can charge phones, tablets, and devices without using plug adaptors.
Upgrade to brushed chrome, brushed steel, matt black, or glass finish switches and sockets for a contemporary look.
IP66 weatherproof outdoor sockets for garden power tools, hot tubs, outdoor kitchens, and Christmas lighting.
WiFi-enabled smart switches and sockets controllable via smartphone apps and voice assistants like Alexa and Google.
Worktop-level sockets, pop-up sockets for kitchen islands, and dedicated appliance outlets for modern kitchen living.
Quick, clean, and professionally finished
Tell us where you need sockets or switches and we advise on the best options, finishes, and any circuit requirements.
A transparent quote covering all materials and labour with no hidden costs. Most jobs are quoted on the spot.
Neat, professional installation with cables chased into walls or surface-mounted in mini trunking as preferred.
Every new socket and switch is tested for safety. Certification provided for any notifiable work.
Tell us where you need sockets or switches and we advise on the best options, finishes, and any circuit requirements.
A transparent quote covering all materials and labour with no hidden costs. Most jobs are quoted on the spot.
Neat, professional installation with cables chased into walls or surface-mounted in mini trunking as preferred.
Every new socket and switch is tested for safety. Certification provided for any notifiable work.
Socket and switch work might seem simple, but incorrect installation can cause fires, electric shocks, and failed inspections. Megalec’s qualified electricians ensure every connection is safe, every cable is correctly rated, and every finish is neat and professional.

Available throughout Cardiff, Newport, Swansea, Bridgend & surrounding areas
A single additional double socket typically costs £100–£180 depending on cable routing distance and finish. Multiple sockets on the same circuit are more cost-effective. USB sockets cost slightly more for the fitting. We provide free quotes.
Yes, we can surface-mount sockets using mini trunking for a neat finish without the mess of chasing into walls. This is ideal for rented properties or where you want to avoid redecorating. We also offer flush-mounted options.
Adding a socket as a spur from an existing circuit in a non-special location is generally not notifiable. However, adding new circuits or sockets in bathrooms and kitchens is notifiable. As NAPIT approved electricians, we certify all notifiable work.
Yes, we install IP66-rated weatherproof outdoor sockets on dedicated RCD-protected circuits. These are ideal for garden power tools, pressure washers, hot tubs, outdoor kitchens, and festive lighting.
We can supply and fit sockets and switches in white plastic, brushed chrome, brushed steel, polished chrome, matt black, antique brass, and glass finishes. We can match your existing decor or help you choose a new style.
A single socket addition typically takes 1–2 hours. Multiple sockets in the same room can often be completed in half a day. We work efficiently and leave your property clean and tidy.
Contact Megalec today for a free quote. Fast, professional socket and switch installation across South Wales.