£19k
−39%vs Aug 2024Active12794397Private limited companyBolesworth Estates
SEAL MECHANICAL LTD
Significant control: Neil Jones (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Seal Mechanical 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
SEAL MECHANICAL LTD is an active private limited company (company number 12794397) incorporated on 5 August 2020, registered in Bolesworth Estates. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 31 August 2025, showing net assets of £19k and cash of £4,434, with 1 employee on average. Net assets fell 39% on the prior period (£30k).
Peer position · net assets
By net assets it sits in the upper half of 579 comparable companies in Liverpool (median £2,477, upper quartile £23k).
02
Ownership and control
- Mr Neil Jones
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
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
- 5 August 20206 yrs ago
- Next accounts due
- 31 May 2027in 219 days
- Confirmation statement due
- 19 August 2027in 299 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
£4,434
+24%vs Aug 2024Not reported
1
No changevs Aug 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 August 2025 | £19k | £4,434 | £19k | — | — | — | 1 |
| 31 August 2024 | £30k | £3,567 | £36k | — | — | — | 1 |
Cash per employee£4,434Cash ÷ 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 £18,604 at 31 August 2025
- Net assets down 25% or more on the prior period-38.7% vs prior period
- Incorporated five or more years agoIncorporated 5 August 2020
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 299 days
- Next accounts duein 219 days
- Accounts period endNet assets £19k · small accounts
- Accounts period endNet assets £30k · small accounts
- Incorporated
08
Similar companies in Liverpool
- ELEGANCE PLUMBING HEATING AND BATHROOMS LIMITEDEllesmere Port · inc. Aug 2020
- JMA PLUMBING AND HEATING LTDWallasey · inc. Aug 2020
- WIRRAL GAS METERING LTDWallasey · inc. Aug 2020
- ARPG ECO LTDLiverpool · inc. Aug 2020
- CINGOZ PLUMBING LTDChester · inc. Jul 2020
- GASLIT LTDWirral · inc. Aug 2020
All companies incorporated on 5 August 2020 · in Aug 2020.
09
Reminders for SEAL MECHANICAL LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.