Active05660655Private limited companyAltrincham

C PLUMB LTD

Significant control: Geoff Castile (25–50%), Beverley Castile (25–50%)

Companies HouseCompanies House

From public filings as at 31 Aug 2026; may contain errors or be out of date. Verify at Companies House · Terms

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What does C Plumb Ltd sell?

Registered activity: Plumbing, heat and air-conditioning installation (SIC 43220). We’re building product and service lists for UK companies. Get this one when it’s ready.

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01

Summary

Generated from filed data · no estimates

C PLUMB LTD is an active private limited company (company number 05660655) incorporated on 21 December 2005, registered in Altrincham. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 March 2025, showing net assets of £343k and cash of £81k, with 23 employees on average. Net assets fell 25% on the prior period (£457k).

Peer position · net assets

By net assets it sits in the top quarter of 1,483 comparable companies in Manchester (median £3,390, upper quartile £25k).

02

Ownership and control

2 active
  • Mr Geoff Castile
    Individual · since 21 December 2016
    • owns 25–50% of shares
  • Mrs Beverley Castile
    Individual · since 21 December 2016
    • owns 25–50% of shares

Persons with significant control hold 25% or more of shares or voting rights. Smaller shareholdings are only listed in confirmation-statement documents. Directors and secretaries: see the officers list at Companies House.

03

Key dates

Incorporated
21 December 200520 yrs ago
Next accounts due
31 December 2026in 69 days
Confirmation statement due
4 January 2027in 73 days

Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.

04

Activity

SIC 43220
Plumbing, heat and air-conditioning installation
Accounts type
Total Exemption Full
Size band
MicroCompanies Act thresholds
05

Financials

2 periods on record · latest ending 31 March 2025
Net assets
£343k
−25%vs Mar 2024
Cash at bank
£81k
−70%vs Mar 2024
Turnover
Not reported
Employees
23
−15%vs Mar 2024
Net assets
£343k
Cash at bank
£81k
Average employees
23
Filed accounts by period, newest first
Period endNet assetsCashDebtorsCreditors <1yTurnoverProfitEmployees
31 March 2025£343k£81k—£618k——23
31 March 2024£457k£274k—£715k——27
Current ratio1.38Current assets ÷ creditors within one year
Cash per employee£3,531Cash ÷ average employees

Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing.

06

Filing and accounts signals

Facts from the register · no rating
  • Net assets above zeroNet assets £343,264 at 31 March 2025
  • Cash at bank of £50,000 or moreCash £81,213
  • Incorporated five or more years agoIncorporated 21 December 2005

Neutral facts read from the register and filed accounts, each with its evidence. They are not a rating, a prediction or advice, and may be incomplete or out of date. How each signal is derived.

07

Timeline

Newest first
  1. Confirmation statement duein 73 days
  2. Next accounts duein 69 days
  3. Accounts period endNet assets £343k · small accounts
  4. Accounts period endNet assets £457k · small accounts
  5. Incorporated
08

Similar companies in Manchester

Same activity (plumbing, heat and air-conditioning installation), closest in incorporation date
09

Reminders for C PLUMB LTD

Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.

Source: Companies House register, snapshot 2026-08-31; accounts from the Companies House accounts data product. Open Government Licence v3.0. View on Companies House. Methodology · About · Markdown.