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Plumbing, heat and air-conditioning installation · London
Drainage Master
Drainage Master Limited
Private limited company registered in London, classed under “Plumbing, heat and air-conditioning installation”.
Headline figures
FY to Nov 2025 · Company only
Turnover
For subscribers
Profit after tax
—
Not filed: small-company exemption
Net assets
For subscribers
Cash
For subscribers
Employees
For subscribers
What the numbers say
2 findings from the figures, in plain English
Written by rules from the figures on this page. Not a forecast or a credit opinion.
History
| £ | 2021 | 2022 | 2023 | 2024* | 2025 |
|---|---|---|---|---|---|
| Profit after tax | — | ||||
| Turnover | |||||
| Net assets | |||||
| Cash | |||||
| Employees |
Every figure for all 5 years
“—” means we did not find the figure in a source; it is never filled with an estimate. * Restated: the next year's accounts printed different figures for this year, and those later figures are shown.
Balance sheet and ratios
From the filed balance sheets · £
| Balance sheet | 2022 | 2023 | 2024 | 2025 |
|---|---|---|---|---|
| Fixed assets | ||||
| Current assets | ||||
| Creditors due within a year | ||||
| Net current assets | ||||
| Net assets | ||||
| Ratios | ||||
| Current ratioCurrent assets for every £1 owed within a year | ||||
| Creditors to assetsEverything owed to creditors as a share of fixed plus current assets | ||||
5 balance-sheet lines and 2 ratios, every year
A ratio appears only for years where every line it needs was filed. Lines are as tagged in the accounts; nothing is added up or estimated.
Questions people ask
›What does Drainage Master do?
Private limited company registered in London, classed under “Plumbing, heat and air-conditioning installation”.
›How much turnover does Drainage Master make?
Answered in the full report
›Is Drainage Master profitable?
Drainage Master's profit isn't public: small companies may file without a profit and loss account.
›How many people work at Drainage Master?
Answered in the full report
›Where is Drainage Master based?
Its registered office is 308 Woolwich Road, Abbey Wood, London, SE2 0PU, in London.
›When was Drainage Master founded?
Drainage Master Limited was incorporated on 27 November 2000.
›Is Drainage Master still trading?
The register lists Drainage Master Limited as active.