--- title: "Commercial power & socket installation | 5.0 Star · From £1,000" description: "5.0 Star from 46 reviews · Covering Banstead, Sutton and Wallington · Trading since 2012 · Call 07460 070551 · TMB Electrics installs commercial power and…" canonical: "https://www.tmbelectrics.co.uk/services/commercial-power-socket-installation" --- # Commercial power & socket installation > 5.0 Star from 46 reviews · Covering Banstead, Sutton and Wallington · Trading since 2012 · Call 07460 070551 · TMB Electrics installs commercial power and… TMB Electrics installs extra power and sockets in shops, offices and other business premises. Extra circuits, new sockets and dedicated supplies are fitted around your working day, then tested and left ready for the equipment you run. ## Commercial power & socket installation prices Commercial power and socket installation starts at £1,000. Socket count, cable runs through the premises and any new circuit from the board set what you pay. - Commercial power & socket installation: from £1,000 - £1,000 is a starting price. - A written price is given before work starts. - A consumer unit replacement, a full rewire and data points are priced as separate services. ## Power and sockets for shops and offices A business that has run out of sockets, or needs a dedicated supply for new equipment, needs extra commercial power fitting. - **The shop has no spare sockets:** Tills, fridges, displays and cleaners all want a socket, and extension leads are already everywhere. - **The office needs more desks:** New desks, printers and screens need sockets on the right walls, not a trail of leads across the floor. - **A machine needs its own circuit:** A compressor, kiln, oven or charger that trips the board wants a dedicated circuit, not a shared socket. - **The layout of the premises is changing:** A refit, extra room or new counter means power has to move with the furniture, not sit where it used to. ## What is covered The job is extra commercial power and sockets, from the board to the outlet, then tested before you are left with the certificate. ### Included - New sockets, fused spurs and isolators for the equipment on site - New circuits from the consumer unit when existing sockets cannot take the load - Cable runs through the premises, clipped or in trunking as the building allows - Isolation of the circuits being worked on, with other power left on where it can be - Testing of the new work and the certificate that work requires ### Not included - A full rewire of the premises - A consumer unit replacement - Data points, networking and Starlink dishes ## What happens on the day TMB Electrics arrives, isolates the circuits for the new work, fits the sockets and supplies, then tests and leaves the certificate. 1. **Arrival and isolation:** The premises are walked, the circuits for the new work are isolated, and the working area is protected. 2. **Fitting the new power:** New cables, sockets and isolators go in around your working day, with other circuits left on where they can be. 3. **Testing and handover:** The new circuits are tested, power is restored, and you are left with the certificate for the work. ## What you get You are left with extra power where the equipment sits, circuits that take the load, and the certificate for the work. - **Sockets on the counters you use:** Outlets land on the counters, benches and walls the equipment sits on, not on the nearest leftover spur. - **Circuits that take the load:** Dedicated supplies for heavy equipment stop the rest of the premises tripping when a machine starts. - **Paperwork for the premises:** You keep the test results and certificate so an insurer, landlord or inspector can see what was fitted. ## Commercial power & socket installation questions Owners and managers ask these questions before extra sockets go into a shop, office or workshop. ### How much does commercial power and socket installation cost? It starts at £1,000. Socket count, cable runs and a new circuit from the board change the total. TMB Electrics writes the price before work starts. ### Will the whole premises lose power? No. Only the circuits being extended are isolated where that is possible. Lighting and power on other circuits stay on so the rest of the premises can keep running. ### Do I need a new fuse board as well? Only if the existing board has no spare ways or cannot take the extra load. A consumer unit replacement is a separate TMB Electrics service. Extra sockets on a healthy board with spare ways do not need a new unit. ### What certificate do I get at the end? You get the certificate the new work requires. Added sockets on an existing circuit and a new circuit from the board need different documents. TMB Electrics completes the one that matches the work done. ### What happens after I book? TMB Electrics confirms the premises, the sockets you need and a written price. The visit is planned around the property. New power is then fitted, tested and left with its certificate. ## Business facts - Service area: Banstead, Sutton, Wallington, Reigate, Purley, Epsom, Kingswood, Coulsdon, Tadworth, Ewell, Horley, Burgh Heath, Chipstead, Worcester Park, Ashtead - Hours: Every day 00:00–23:59 - Phone: +447460070551 - Email: trevor@tmbelectrics.co.uk ## Book Online - [Book Online](https://www.tmbelectrics.co.uk/#chat): Send the job details and postcode to TMB Electrics. ## Related pages - [Full sitemap](https://www.tmbelectrics.co.uk/sitemap.md): Complete machine-readable page directory.