£29k
−41%vs Apr 2024Active10743871Private limited companyRuislip
IMPERVIOUS ROOFING & BUILDING LTD
Significant control: Patrick Doran (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From public filings as at 31 Aug 2026; may contain errors or be out of date.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 Impervious Roofing & Building Ltd sell?
Registered activity: Other specialised construction activities n.e.c. (SIC 43999). We’re building product and service lists for UK companies. Get this one when it’s ready.
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01
Summary
IMPERVIOUS ROOFING & BUILDING LTD is an active private limited company (company number 10743871) incorporated on 27 April 2017, registered in Ruislip. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest small accounts cover the period ending 30 April 2025, showing net assets of £29k and cash of £29k, with 1 employee on average. Net assets fell 41% on the prior period (£49k).
Peer position · net assets
By net assets it sits in the upper half of 4,726 comparable companies in Greater London (median £5,286, upper quartile £35k).
02
Ownership and control
- Patrick Doran
- 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
- 27 April 20179 yrs ago
- Next accounts due
- 30 January 2027in 98 days
- Confirmation statement due
- 11 May 2027in 199 days
Due dates are expected from Companies House filing rules; confirm on the official register before relying on them.
04
Activity
- SIC 43999
- Other specialised construction activities n.e.c.
- Accounts type
- Total Exemption Full
- Size band
- MicroCompanies Act thresholds
05
Financials
£29k
−23%vs Apr 2024Not reported
1
No changevs Apr 2024| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 30 April 2025 | £29k | £29k | — | — | — | — | 1 |
| 30 April 2024 | £49k | £38k | — | — | — | — | 1 |
Cash per employee£29kCash ÷ 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 £28,686 at 30 April 2025
- Net assets down 25% or more on the prior period-40.9% vs prior period
- Incorporated five or more years agoIncorporated 27 April 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 199 days
- Next accounts duein 98 days
- Accounts period endNet assets £29k · small accounts
- Accounts period endNet assets £49k · small accounts
- Incorporated
08
Similar companies in Greater London
- G.A. DRYLINING LTDRomford · inc. Apr 2017
- ABSOLUTELANDER LTDBarnet · inc. Apr 2017
- KINGSLEY TOWER CRANE SERVICES LTDDagenham · inc. Apr 2017
- NICKHOLDING LTDBarking · inc. Apr 2017
- RICHER STONE LTDDagenham · inc. Apr 2017
- JATT CONSTRUCTION SERVICES LIMITEDDagenham · inc. Apr 2017
All companies incorporated on 27 April 2017 · in Apr 2017.
09
Reminders for IMPERVIOUS ROOFING & BUILDING LTD
Get an email before each filing deadline — accounts and confirmation statement — so nothing is late.