Garden Room Installation in Sidcup
Garden room installation covers the build, the power supply out to it and the lighting inside. Sidcup Electrical handles all three across Sidcup and a 20 mile radius, running a properly protected supply from the house, wiring sockets, heating and lighting, and testing and certifying the finished circuit.
A garden room is only as good as the services behind it. Plenty go up looking smart and then run off an extension lead through the back door, with no heating in January and one dim ceiling light.
Being an electrician first means the supply gets designed properly from the start: an armoured cable run out from the house on its own protected circuit, enough sockets for how the room will actually be used, heating that can be left on a thermostat, and lighting planned around the space rather than a single fitting in the middle of the ceiling.
Garden offices, bars, gyms and games rooms are all the same job at heart. I walk the garden with you, agree what the room needs to do, and give you a plan and a price covering the build, the supply and the lighting together.
What's included
Supply run from the house
Armoured cable run out on its own protected circuit, buried and terminated properly, not a lead through a window.
Sockets, heating and data
Power planned around how the room gets used, including heating, and a data run where a garden office needs one.
Lighting designed for the room
Interior lighting planned around the space, from pendants over a table to downlights and feature lighting.
Outdoor lighting to match
Approach lighting and exterior wall lights so the room is usable and safe to walk to after dark.
Tested and certified
The new circuit is tested and certified to current wiring regulations before handover.
One trade, whole job
The build, the supply and the lighting handled together, so nothing falls between two trades.
How it works
1. Walk the garden
We look at the position, the ground, the route back to the house and what the room needs to do.
2. Plan the build and the services
You get a plan covering the structure, the supply, the sockets, the heating and the lighting, and one price for the lot.
3. Build and wire
The room goes up, the supply is run and protected, and first fix wiring is done before the linings go on.
4. Light, test and hand over
Lighting is installed and set, the circuit is tested and certified, and the room is handed over finished.
Garden Room Installation questions
Many garden rooms fall under permitted development, but it depends on size, height and how close to the boundary it sits. It is checked at the planning stage, and anything that needs an application is flagged before work starts.
Steel wire armoured cable is run from the house on its own protected circuit, buried at the correct depth and terminated properly at both ends, then tested and certified.
Yes, and it is the most common use. That usually means more sockets than people expect, a data run or a strong wireless link, heating on a thermostat and lighting that works on a video call.
Yes. Electric heating on a thermostat is the usual answer, sized to the room and the insulation, so it can be left to hold a temperature rather than blasted from cold each morning.
A layered approach: general lighting for working, something warmer over a seating or table area, and feature lighting for evenings. The photographs on this page show pendants over a table and a chandelier in a vaulted ceiling.
Yes. Running a proper supply out, adding sockets and lighting, and certifying the circuit is a common job on an existing garden room or outbuilding.
It depends entirely on size and specification. The build, the supply and the fit out are all scoped at quote stage so you get a realistic timescale rather than an optimistic one.
Yes. The new circuit is tested and certified to current wiring regulations, with the paperwork handed over at the end of the job.
It depends on the size, the specification and the distance back to the house. Call 07891 438223 and describe what you have in mind for a straight, no obligation price.
Garden rooms are built and wired across Sidcup, Bexley, Chislehurst, Bromley, Orpington and the wider 20 mile radius from Sidcup.