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Emergency · London · 24/7

Flooded Home or Basement in London

Standing water is three problems in order: electricity, the source, and then the water itself.

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Flood & pump-out in London
No call-out feeNo night or weekend surchargeFixed price before we start12-month workmanship guarantee

We pump, trace the ingress, and leave you with the report your insurer will ask for, because flood claims live or die on documentation.

Do this now, while you wait

  1. Electricity firstIf water is anywhere near sockets, appliances or the consumer unit, cut the power at the board, if you can reach it without standing in water. If not, leave it and stay out.
  2. Stop the source if it's yoursStopcock off. If the water is rising from outside or from a drain, there's nothing to switch, move to protecting what it hasn't reached.
  3. Don't enter deep waterAnkle-deep and clean, with power off, is workable. Deeper, moving, or foul water is not, sewage flooding is a health matter and we come equipped for it.
  4. Photograph before touching anythingWater line, damage, source if visible. Insurers pay on evidence, not memory.
Why it happens in London

The usual causes

  • 01
    Burst pipes and failed appliances

    Washing machine hoses and pushed-fit joints fail at full mains pressure, a few hours unattended is a swimming pool.

  • 02
    Sewer surcharge

    Heavy rain overwhelms combined drains and pushes foul water up through the lowest gully or WC, common in London's older streets.

  • 03
    Groundwater

    Basements below the water table flood when pumps fail or after prolonged rain; the fix is pump maintenance, not mopping.

  • 04
    External surface water

    Blocked gullies send rainwater over the threshold instead of down the drain.

Straight answers

Flood & pump-out, your questions

How fast can you pump it out?
A typical flooded cellar clears in one to three hours of pumping (£120/hour, agreed first). We start on arrival, the source-tracing happens while the level drops.
Is sewage flooding handled differently?
Yes, it's a contamination job as well as a water job. We pump, then advise on disinfection and what's salvageable, and the report notes foul contamination because insurers treat it differently.
Will it happen again?
That's the question the visit must answer. Sewer surcharge points to a non-return valve; groundwater to sump pump service or installation; a burst to the repair itself. We don't leave without telling you which you are.
Do you deal with the insurer?
We provide the written cause-and-action report with photographs that claims handlers ask for. Speaking to them is your call; giving them nothing to argue with is ours.
24 hours · 365 days · London

Water where it
shouldn't be? Call.

A person answers, not a menu. You'll have an arrival time and a price range before you hang up.

020 3674 8514

Or WhatsApp 07865 292684, photos help us bring the right parts

Our engineers