£33k
+121%vs Mar 2025Active14710068Private limited companyLondon
CONSTRUCTION RETENTIONS LTD
Significant control: Adam Charles Ambrose (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Construction Retentions Ltd sell?
Registered activity: Other construction installation (SIC 43290). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
CONSTRUCTION RETENTIONS LTD is an active private limited company (company number 14710068) incorporated on 7 March 2023, registered in London. Its registered activity is other construction installation (SIC 43290). Latest micro accounts cover the period ending 31 March 2026, showing net assets of £33k, with 1 employee on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 121% on the prior period (£15k). Across the last 3 periods on record the net-asset trend is volatile.
Peer position · net assets
By net assets it sits in the top quarter of 1,764 comparable companies in London (median £3,116, upper quartile £21k).
02
Ownership and control
- Mr Adam Charles Ambrose
- owns 75–100% of shares
- holds 75–100% of voting rights
- can appoint or remove directors
- Mr Simon Wadsley
- 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
- 7 March 20233 yrs ago
- Next accounts due
- 31 December 2027in 434 days
- Confirmation statement due
- 21 March 2027in 149 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43290
- Other construction installation
- Accounts type
- Micro Entity
- Size band
- MicroCompanies Act thresholds
05
Financials
Not reported
Not disclosed
1
−50%vs Mar 2025| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 31 March 2026 | £33k | — | — | £68k | — | — | 1 |
| 31 March 2025 | £15k | — | — | £70k | — | — | 2 |
| 31 March 2024 | £19k | — | — | £39k | — | — | 2 |
Current ratio1.63Current 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 £32,905 at 31 March 2026
- Net assets up 10% or more on the prior period+120.8% vs prior period
- Current assets at least 1.5× creditors within one yearCurrent ratio 1.63
- Three or more accounting periods on record3 periods on record
- Incorporated two to five years agoIncorporated 7 March 2023
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 434 days
- Confirmation statement duein 149 days
- Accounts period endNet assets £33k · micro accounts
- Accounts period endNet assets £15k · micro accounts
- Accounts period endNet assets £19k · micro accounts
- Incorporated
08
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All companies incorporated on 7 March 2023 · in Mar 2023.
09
Reminders for CONSTRUCTION RETENTIONS LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.