£45k
+120%vs Dec 2024Active04607016Private limited companyPenarth
CELTIC PLUMBING AND HEATING LTD
Significant control: Jonathan Philip Leatheam (25–50%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Celtic Plumbing And Heating 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
CELTIC PLUMBING AND HEATING LTD is an active private limited company (company number 04607016) incorporated on 3 December 2002, registered in Penarth. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest micro accounts cover the period ending 27 December 2025, showing net assets of £45k, with 2 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 120% on the prior period (£20k). Across the last 3 periods on record the net-asset trend is rising.
Peer position · net assets
By net assets it sits in the top quarter of 510 comparable companies in Cardiff (median £3,182, upper quartile £28k).
02
Ownership and control
- Mr Jonathan Philip Leatheam
- owns 25–50% of shares
- Mr Richard Patterson
- 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
- 3 December 200223 yrs ago
- Next accounts due
- 27 September 2027in 335 days
- Confirmation statement due
- 17 December 2026in 51 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
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
2
No changevs Dec 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 27 December 2025 | £45k | — | — | £19k | — | — | 2 |
| 27 December 2024 | £20k | — | — | £21k | — | — | 2 |
| 27 December 2023 | £11k | — | — | £16k | — | — | 2 |
Current ratio3.22Current 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 £45,047 at 27 December 2025
- Net assets up 10% or more on the prior period+120.3% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 3.22
- Three or more accounting periods on record3 periods on record
- Incorporated five or more years agoIncorporated 3 December 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
- Next accounts duein 335 days
- Confirmation statement duein 51 days
- Accounts period endNet assets £45k · micro accounts
- Accounts period endNet assets £20k · micro accounts
- Accounts period endNet assets £11k · micro accounts
- Incorporated
08
Similar companies in Cardiff
- A J FOUWEATHER HEATING & PLUMBING LTDNewport · inc. Dec 2002
- STOUR VALLEY HEATING & DOMESTIC SERVICES LIMITEDCardiff · inc. Nov 2002
- DOWLAIS HEATING LTDMerthyr Tydfil · inc. Nov 2002
- A J MECHANICAL & ELECTRICAL SERVICES LIMITEDBridgend · inc. Oct 2002
- CLASSIC FIRES & BATHROOMS LIMITEDNewport · inc. Oct 2002
- J.T. PLUMBING AND HEATING SERVICES LIMITEDMaesteg · inc. Jan 2003
All companies incorporated on 3 December 2002 · in Dec 2002.
09
Reminders for CELTIC PLUMBING AND HEATING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.