Tower Hamlets has one of the most varied housing stocks in London — Victorian terraces in Bow and Bethnal Green, large post-war estates in Poplar and Stepney, listed warehouse conversions around Wapping and Limehouse, and new-build towers on the Isle of Dogs. Whatever the property, if your fuse board is more than fifteen years old it probably falls short of current standards. F & A Electrical replaces old boards across Tower Hamlets with modern all-RCBO consumer units to BS 7671 18th Edition, usually in half a day, fully certified and notified.
From £550, labour and certification only — the board and accessories are charged separately at trade cost and listed on the quote before work starts. NICEIC registered, Part P, 9.32/10 from 242 reviews on Checkatrade. Call 07407 627542 or 07500 721453 for a price over the phone.
Why upgrade your fuse board?
1. Estate boards from the 1960s to 1980s. The big estates across Poplar, Bethnal Green and Stepney were fitted with rewirable fuse boards with no RCD protection at all. If someone contacts a live conductor, or a cable is driven through by a picture hook, nothing cuts off automatically. These are the boards we change most often in E2, E3 and E14.
2. Warehouse and dock conversions. Wapping, Limehouse, Shadwell and parts of Whitechapel converted in waves from the 1980s onwards. Many were fitted with split-load units where only some circuits sit behind an RCD. Current practice is individual RCBO protection per final circuit, so one fault takes out one circuit instead of half the flat.
3. New-build flats with builder-grade boards. Even recent developments around Canary Wharf and the Isle of Dogs often have a basic unit with no surge protection and no spare ways. That becomes the problem the day you want an EV charger, an electric shower or a garden-room supply. If your EICR flags the board, doing it now avoids a scramble when you sell or re-let.
4. Rented property and HMOs. Tower Hamlets has a high proportion of private rented housing, and an outdated board is one of the most common EICR failures we record. Landlords must keep the installation safe and hold a satisfactory report — see our landlord electrical safety certificate page.
Not sure whether yours needs replacing? Read our guide to 5 signs your fuse board needs replacing. If the cable is sound we will tell you the board alone is enough — that is the cheaper answer and it is usually the right one.
What we fit
We replace old boards with all-RCBO consumer units — typically Wylex, Hager or BG. Every circuit gets its own Residual Current Breaker with Overcurrent protection, so full RCD coverage, a Surge Protection Device where it is appropriate, and a metal-clad enclosure meeting the 18th Edition fire requirements.
A board change is never just the board. On the day we also check and, where needed, price up the main earthing and bonding, because a new unit on an installation with a dead earth is a new unit that cannot do its job. In Tower Hamlets the two we find most are a main earthing clamp still fixed to what was a lead incoming water main that has since been renewed in plastic at the boundary, and 6mm bonding where 10mm is wanted. We also confirm there is a proper means of isolation, which on converted and ex-council property is often the real problem.
All work complies with Part P Building Regulations and is certified through our NICEIC registration, so you get the certificate and the Building Control notification without having to chase anyone.
Fuse board replacement prices in Tower Hamlets
These are labour and certification only. The consumer unit, RCBOs, SPD, cable and accessories are charged separately at trade cost and itemised on the quote before anything starts. Our minimum charge is £108 (£90 + VAT) and nothing is priced below it.
| Job | Price (labour only) |
|---|---|
| Consumer unit replacement — flat or 1/2-bed, up to 6 ways | from £550 |
| Consumer unit replacement — 3-bed flat or house, 10 ways | from £650 |
| Consumer unit replacement — 4-bed or larger, 12+ ways | from £750 |
| HMO, commercial or three-phase (TPN) board | quoted after survey — three-phase work |
| Board change plus full EICR on the same visit | from £690 — EICRs in Tower Hamlets |
| Main earthing and bonding upgrade alongside the board | from £108 |
| Moving the board to a new position | quoted after survey |
| Standard labour after the first hour | £90 + VAT per hour |
| Emergency call-out, same day | from £108 — emergency electrician Tower Hamlets |
London-wide detail, including what makes one board change cost more than another, is on our fuse board replacement guide and our electrician prices page. If you have been quoted a figure that looks too good, our note on cheap fuse board replacement explains what normally gets left out.
Listed warehouses, estates and towers — what changes the job
Listed and conservation-area warehouse conversions. A lot of the Wapping and Limehouse riverside stock is listed, and the listing covers the inside as well as the outside. That rules out chasing new routes into original brickwork and timber. The method is to work with what is there: reuse existing containment and trunking, keep the board in the position it already occupies, and surface-mount in a matching finish where there is no concealed route. Anything that would affect the character of the building needs checking for listed building consent first, which is separate from planning and separate again from Part P.
Ex-council leasehold. Right-to-buy flats across Poplar, Bow, Stepney and Bethnal Green very often have the meter and sometimes the board in a communal cupboard or riser on the landing rather than inside the flat. That raises two things: who is responsible for which side of the boundary, and how we get safe isolation. We arrange access and isolation with the freeholder or managing agent before the day, not on it. Our guide to EICRs on leasehold flats and communal areas sets out where the split usually falls.
New-build and the Isle of Dogs towers. Here the issue is capacity and access, not condition. Boards are frequently full with no spare way, the riser is managed by the building, and a fob or booked lift slot is needed to get kit in. We sort that with the concierge in advance so the power is off for hours, not a day.
Flats above shops. On Roman Road, Brick Lane, Whitechapel Road and around Chrisp Street we regularly find the stair lighting, and sometimes the landing sockets, fed from the shop’s circuits — so the common parts go dark when the shop switches off at night. The landlord’s supply has to be separate and permanently live, and a board change is the natural point to put it right. Detail is on our EICR for a shop with flats above page.
How long does it take?
Half a day on site for a standard flat or house — typically 9am to early afternoon, with the power off for three to four hours during the changeover. We tell you the night before so you can plan around it, and we bring a temporary supply for a fridge or freezer if you need one. Larger boards, three-phase, HMOs with multiple boards or a board that has to be moved take longer and we say so at the quote, not on the day.
You get the Electrical Installation Certificate by email, usually the same day, plus the Building Control notification through our NICEIC registration.
Tower Hamlets areas we cover
- E1 — Whitechapel, Spitalfields, Stepney, Shadwell
- E1W — Wapping, St Katharine Docks
- E2 — Bethnal Green, Shoreditch
- E3 — Bow, Mile End, Old Ford
- E14 — Poplar and the Isle of Dogs, Canary Wharf, Limehouse
Borough-wide: electrician in Tower Hamlets, EICRs, rewires and EV charger installation. Neighbouring boroughs: fuse boards in Hackney, Islington and Camden. The full list is on our London service areas page.
If you let the property, check Tower Hamlets Council’s current licensing scheme for your street before you book — the schemes differ by area and they change.
Common questions
Do I need a rewire or just a new board?
Far more often just the board. Plenty of Tower Hamlets property was properly rewired in the 1980s or 1990s and the cable is sound — what has expired is the consumer unit. We test first and tell you which it is, in writing. If the wiring genuinely warrants a rewire we quote it as one after a survey; we do not use a board change as a way into a bigger job.
Will a new board make my EICR pass?
It fixes the observations that relate to the board and to RCD protection, which is a large share of what we code. It will not fix a dead main earth, missing bonding, a damaged circuit or a dangerous accessory elsewhere in the flat. That is why we check earthing and bonding on every board change and quote the two together where they are both needed.
Can you do it in a listed warehouse conversion?
Yes, and we plan the work around the building rather than through it — existing routes, no chasing into original fabric, surface finishes where there is no concealed route, and a check on whether anything needs listed building consent before we start. Tell us at the quote stage that it is a listed building and we will build it into the price.
Are your prices really labour-only?
Yes, and we say so up front because plenty of quotes do not. The figures above cover our time, our testing and the certification. The consumer unit, RCBOs, SPD, cable and accessories are charged separately at trade cost and listed on the quote before work starts, so the final number holds.
Book a fuse board replacement in Tower Hamlets
NICEIC registered, Part P, fully insured, 9.32/10 from 242 reviews on Checkatrade. Call 07407 627542, message us on WhatsApp, email info@faelectrical.co.uk or use the contact form. Tell us the postcode, the property type and roughly how many circuits are on the board and we will give you a price over the phone where we can. More answers are on the electrical guides page.