# A J DAMPPROOFING LTD (13628168)

> A J DAMPPROOFING LTD is an active private limited company (company number 13628168) incorporated on 17 September 2021, registered in Harrow. Its registered activity is other building completion and finishing (SIC 43390). Latest small accounts cover the period ending 30 September 2025, showing net assets of £2,699 and cash of £53k, with 0 employees on average. Net assets fell 50% on the prior period (£5,372).

- Status: Active
- Incorporated: 2021-09-17
- Registered office: Harrow, HA3 9HR
- SIC 43390: Other building completion and finishing
- Next accounts due: 2027-06-30
- Confirmation statement due: 2027-10-01
- Accounts type: TOTAL EXEMPTION FULL

By net assets it sits in the lower half of 4,674 comparable companies in Greater London (median £4,874, upper quartile £26k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-09-30 | £2,699 | £53k | — | — | — | — | 0 |
| 2024-09-30 | £5,372 | £46k | — | — | — | — | 0 |

size band micro.

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

- Net assets above zero: Net assets £2,699 at 30 September 2025
- Net assets down 25% or more on the prior period: -49.8% vs prior period
- Cash at bank of £50,000 or more: Cash £53,204
- Incorporated five or more years ago: Incorporated 17 September 2021

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

## Persons with significant control

- Mr Nirmal Valji — owns 75–100% of shares; holds 75–100% of voting rights; can appoint or remove directors, since 2021-09-17

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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/13628168
HTML: https://firmoscan.com/company/13628168-a-j-dampproofing-ltd