£182k
+15%vs Apr 2024Active01682151Private limited companyAmersham
CECIL ENGINEERING INSTALLATIONS LIMITED
Significant control: Ralph Henry Watkins (50–75%)
From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Cecil Engineering Installations 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
CECIL ENGINEERING INSTALLATIONS LIMITED is an active private limited company (company number 01682151) incorporated on 29 November 1982, registered in Amersham. Its registered activity is plumbing, heat and air-conditioning installation (SIC 43220). Latest small accounts cover the period ending 30 April 2025, showing net assets of £182k and cash of £15k, with 4 employees on average. Net assets rose 15% on the prior period (£158k).
Peer position · net assets
By net assets it sits in the top quarter of 6,191 comparable companies in Other (median £5,839, upper quartile £35k).
02
Ownership and control
- Mr Ralph Henry Watkins
- owns 50–75% of shares
- holds 50–75% 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
- 29 November 198243 yrs ago
- Next accounts due
- 30 January 2027in 99 days
- Confirmation statement due
- 13 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
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£15k
−16%vs Apr 2024Not reported
4
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £182k | £15k | £213k | — | — | — | 4 |
| 30 April 2024 | £158k | £17k | £232k | — | — | — | 4 |
Cash per employee£3,659Cash ÷ 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 £182,046 at 30 April 2025
- Net assets up 10% or more on the prior period+15.4% vs prior period
- Incorporated five or more years agoIncorporated 29 November 1982
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 99 days
- Confirmation statement duein 51 days
- Accounts period endNet assets £182k · small accounts
- Accounts period endNet assets £158k · small accounts
- Incorporated
08
Similar companies in the UK
- K. HEWITT AND CO. LIMITEDBishop Auckland · inc. Mar 1983
- FRESHBROOK PLUMBING AND HEATING LIMITEDSwindon · inc. Aug 1982
- SIDNEY CUBBAGE (HEATING AND VENTILATING) LIMITEDHigh Wycombe · inc. Apr 1983
- CUMBRIA MECHANICAL AND PLUMBING LIMITEDCarlisle · inc. Jul 1983
- MICK WARD (HEATING & PLUMBING) LIMITEDRuncton Holme, Kings Lynn · inc. Apr 1982
- B. & P. BUSWELL LIMITEDPaignton Devon · inc. Sept 1983
All companies incorporated on 29 November 1982 · in Nov 1982.
09
Reminders for CECIL ENGINEERING INSTALLATIONS LIMITED
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.