£49k
−32%vs Feb 2024Active10605470Private limited companyRickmansworth
D NAGLE MECHANICAL LIMITED
Significant control: David Nagle (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 D Nagle Mechanical Limited 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
D NAGLE MECHANICAL LIMITED is an active private limited company (company number 10605470) incorporated on 7 February 2017, registered in Rickmansworth. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 28 February 2025, showing net assets of £49k and cash of £47k, with 2 employees on average. Net assets fell 32% on the prior period (£73k).
Peer position · net assets
By net assets it sits in the top quarter of 3,492 comparable companies in Greater London (median £4,840, upper quartile £27k).
02
Ownership and control
- David Nagle
- owns 75–100% of shares
- holds 75–100% of voting rights
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
- 7 February 20179 yrs ago
- Next accounts due
- 28 November 2026in 31 days
- Confirmation statement due
- 21 February 2027in 116 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
£47k
−19%vs Feb 2024Not reported
2
No changevs Feb 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 28 February 2025 | £49k | £47k | £47k | — | — | — | 2 |
| 29 February 2024 | £73k | £57k | £7,178 | — | — | — | 2 |
Cash per employee£23kCash ÷ 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
- Net assets above zeroNet assets £49,474 at 28 February 2025
- Net assets down 25% or more on the prior period-32.0% vs prior period
- Incorporated five or more years agoIncorporated 7 February 2017
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 116 days
- Next accounts duein 31 days
- Accounts period endNet assets £49k · small accounts
- Accounts period endNet assets £73k · small accounts
- Incorporated
08
Similar companies in Greater London
- REBECA ENGINEERING LIMITEDRomford · inc. Feb 2017
- SL HEATING & PLUMBING LIMITEDBromley · inc. Feb 2017
- DCL PLUMBING AND GAS LIMITEDBromley · inc. Feb 2017
- SMART PLUMBING SERVICES LTDOrpington · inc. Feb 2017
- T NEAL HEATING LIMITEDBulphan · inc. Feb 2017
- PDL DUCTWORK LIMITEDSwanley · inc. Feb 2017
All companies incorporated on 7 February 2017 · in Feb 2017.
09
Reminders for D NAGLE MECHANICAL LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.