# IMPERVIOUS ROOFING & BUILDING LTD (10743871)

> 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).

- Status: Active
- Incorporated: 2017-04-27
- Registered office: Ruislip, HA4 6BP
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-01-30
- Confirmation statement due: 2027-05-11
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the upper half of 4,726 comparable companies in Greater London (median £5,286, upper quartile £35k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-04-30 | £29k | £29k | — | — | — | — | 1 |
| 2024-04-30 | £49k | £38k | — | — | — | — | 1 |

size band micro.

## Filing and accounts signals (facts, not a rating)

- Net assets above zero: Net 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 ago: Incorporated 27 April 2017

How each signal is derived: https://firmoscan.com/methodology

## Persons with significant control

- Patrick Doran — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2017-04-27

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Source: Companies House register snapshot 2026-08-31, Open Government Licence v3.0. Information may have changed since that date and is not advice or a credit reference; check the official record before relying on it. Official record: https://find-and-update.company-information.service.gov.uk/company/10743871
HTML: https://firmoscan.com/company/10743871-impervious-roofing-building-ltd