£13k
−18%vs Nov 2024Active04560840Private limited companyBarry
CJJ BUILDING & CHIMNEY MAINTENANCE LTD
Significant control: David Whiston (75–100%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Cjj Building & Chimney Maintenance Ltd sell?
Registered activity: Roofing activities (SIC 43910). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CJJ BUILDING & CHIMNEY MAINTENANCE LTD is an active private limited company (company number 04560840) incorporated on 11 October 2002, registered in Barry. Its registered activity is roofing activities (SIC 43910). Latest micro accounts cover the period ending 30 November 2025, showing net assets of £13k, with 4 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets fell 18% on the prior period (£16k).
Peer position · net assets
By net assets it sits in the upper half of 153 comparable companies in Cardiff (median £8,249, upper quartile £67k).
02
Ownership and control
- Mr David Whiston
- owns 75–100% 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
- 11 October 200224 yrs ago
- Next accounts due
- 30 August 2027in 307 days
- Confirmation statement due
- 25 October 2027in 363 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43910
- Roofing activities
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
4
Not reported the period before| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 November 2025 | £13k | — | — | £99k | — | — | 4 |
| 30 November 2024 | £16k | — | — | £74k | — | — | — |
Current ratio1.05Current assets ÷ creditors within one year
Figures as filed in iXBRL accounts at Companies House. "—" means the line was not reported in that filing; micro-entity accounts contain no profit and loss account.
06
Filing and accounts signals
- Net assets above zeroNet assets £13,261 at 30 November 2025
- Incorporated five or more years agoIncorporated 11 October 2002
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
- Confirmation statement duein 363 days
- Next accounts duein 307 days
- Accounts period endNet assets £13k · micro accounts
- Accounts period endNet assets £16k · micro accounts
- Incorporated
08
Similar companies in Cardiff
- DARLINGTON BROS LIMITEDBarry · inc. Jul 2002
- NEW-CLAD LIMITEDNewport · inc. Dec 2001
- NORTH EASTERN ROOFING LIMITEDCaerdydd · inc. Aug 2003
- GILLETTE ROOFING LTDPorth · inc. Aug 2004
- HARAN ROOFING LIMITEDLlanharan · inc. Mar 2005
- KH ROOFING SERVICES LIMITEDCowbridge · inc. May 2005
All companies incorporated on 11 October 2002 · in Oct 2002.
09
Reminders for CJJ BUILDING & CHIMNEY MAINTENANCE LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.