# BLACKBURN DAMP PROOFING LIMITED (09583208)

> BLACKBURN DAMP PROOFING LIMITED is an active private limited company (company number 09583208) incorporated on 9 May 2015, registered in Stockton-On-Tees. Its registered activity is other specialised construction activities n.e.c. (SIC 43999). Latest micro accounts cover the period ending 31 May 2025, showing net assets of £5,349, with 3 employees on average. As micro-entity accounts, no profit and loss account is filed, so turnover and profit are not public. Net assets rose 859% on the prior period (£558).

- Status: Active
- Incorporated: 2015-05-09
- Registered office: Stockton-On-Tees, TS18 5HA
- SIC 43999: Other specialised construction activities n.e.c.
- Next accounts due: 2027-02-28
- Confirmation statement due: 2027-05-23
- Accounts type: MICRO ENTITY

By net assets it sits in the upper half of 373 comparable companies in Teesside (median £4,162, upper quartile £39k).

## Accounts (as filed)

| Period end | Net assets | Cash | Debtors | Creditors <1y | Turnover | Profit | Employees |
|---|---|---|---|---|---|---|---|
| 2025-05-31 | £5,349 | — | — | £28k | — | — | 3 |
| 2024-05-31 | £558 | — | — | £25k | — | — | 3 |

current ratio 1.19; size band micro.

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

- Net assets above zero: Net assets £5,349 at 31 May 2025
- Net assets up 10% or more on the prior period: +858.6% vs prior period
- Incorporated five or more years ago: Incorporated 9 May 2015

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

## Persons with significant control

- Mr John Blackburn — owns 25–50% of shares, since 2017-05-02
- Mrs Sarah Blackburn — owns 25–50% of shares, since 2023-06-19

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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/09583208
HTML: https://firmoscan.com/company/09583208-blackburn-damp-proofing-limited