--- title: "Outbuilding and summerhouse electrics in Ashtead | 5.0 Star" description: "Outbuilding electrics in Ashtead start from the board that already feeds the building, often separate on the Ashtead Park side. · 5.0 Star from 38 reviews" canonical: "https://www.tmbelectrics.co.uk/electrician-ashtead/outbuilding-summerhouse-electrics" --- # Outbuilding and summerhouse electrics in Ashtead > Outbuilding electrics in Ashtead start from the board that already feeds the building, often separate on the Ashtead Park side. · 5.0 Star from 38 reviews TMB Electrics, based in Banstead, fits electrics inside an Ashtead outbuilding from the board that already feeds it. On the Ashtead Park side that board is often separate. ## Ashtead outbuilding price The figure is the work inside the Ashtead outbuilding and the test of the cable that already feeds it. A new armoured feed, if the old cable fails, is its own figure. - Power to a shed or garage: from £450 - Several boards on the Ashtead Park side are not all replaced because one outbuilding is being fitted out. - Building work, lining and insulation are outside the electrical figure. - Garden lighting beyond the building is the garden lighting job. ## Outbuilding and summerhouse electrics across Ashtead We serve Ashtead from our base in Banstead. - The Street - Barnett Wood Lane - Woodfield Lane - Craddocks Avenue - Agates Lane - Ottways Lane - Park Lane - Ashtead Park - Ashtead Common - Ashtead station ## What happens on the day Large houses on the Ashtead Park side spread the supply over several boards and outbuildings. Work inside the building starts at the board that feeds it, not at a guess from the house. Cable that already runs out is tested before reuse. A new feed, where that test fails, is an armoured cable job and is not started in disguise. The building is worked from inside, and a new hole is avoided where an opening already exists. ### Find the feeding board On the Ashtead Park side the outbuilding board is identified before the house boards are opened. Power inside the building is proved from that board, and the others are left closed. ### Test the cable that is there An existing cable to the detached space is tested before it is reused for new sockets or lights. A working lamp in the building does not show that the cable can take more load. ### Stay inside the building Sockets, lights and a small board, where one is needed inside, are fixed from within. An opening that already exists is used for the cable. Cutting a new way out is named before it happens. ## Ashtead outbuilding questions ### Which board feeds an outbuilding on the Ashtead Park side? Often a board of its own. The supply on that side is spread over several boards and outbuildings, so the house consumer unit is not assumed to be the one in charge. ### Can the old cable be reused? Only if the test passes. Cable to a detached space is tested before reuse. A socket that works today is not spare capacity for a new load. ### Is a new underground feed part of this visit? No. If the existing cable fails, the new feed is the armoured cable job and is quoted on its own. It is not started as a quiet extra. ### Do you cut a new hole out of the building? Not where an opening already exists. A new way through is described first. Near Ashtead Park the outside position is also checked against trees and protected land. ### Does a summerhouse on Park Lane need the same test? Yes. The board that feeds it is found, and the cable already there is tested. The lane does not change the order of the work. ## Other services in Ashtead - [Electrician in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead): Ashtead electrician for garden rooms, chargers and new circuits, planned from the real load, route and existing supply. - [Outbuilding and summerhouse electrics (all areas)](https://www.tmbelectrics.co.uk/services/outbuilding-summerhouse-electrics): Outbuilding and summerhouse electrics from TMB Electrics in Banstead. Power, lights and sockets from £450, with testing and documents for the job. - [House Rewiring in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/house-rewiring) - [EV charger installation in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/ev-charger-installation) - [Electrical fault finding in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/electrical-fault-finding) - [EICR and electrical testing in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/eicr) - [Consumer unit replacement in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/fuse-board-replacement) - [Electric shower installation in Ashtead](https://www.tmbelectrics.co.uk/electrician-ashtead/electric-shower-installation) ## Business facts - Service area: Banstead, Sutton, Wallington, Reigate, Purley, Epsom, Kingswood, Coulsdon, Tadworth, Ewell, Horley, Burgh Heath, Chipstead, Worcester Park, Ashtead - Hours: Calls answered 24/7 - Phone: +447460070551 - Email: trevor@tmbelectrics.co.uk ## Book Now - [Book Now](https://www.tmbelectrics.co.uk/#chat): Send the job details and request a quote from TMB Electrics. ## Sitemap - [Full sitemap](https://www.tmbelectrics.co.uk/sitemap.md): Complete machine-readable page directory.