DAMP PROOFING SW LTD
Active Company number 15035330
DAMP PROOFING SW LTD (company number 15035330) is a private limited company incorporated on 28 July 2023. Its status on the Companies House register is Active. Its registered office is in Mountain Ash, CF45 4SN. Its nature of business (SIC 2007) is other specialised construction activities n.e.c. (43999). Its latest accounts we hold, for the period ending 31 July 2025, report net assets of £0.
Source: Companies House register, as at 29 September 2026. How to cite this page
Information only, not advice. Register details and accounts figures are the company's own filings, shown as filed: CompanyStack does not audit or verify them and accepts no responsibility for decisions made on them. Check important facts at Companies House.
Company Report on DAMP PROOFING SW LTD (PDF)
The register, the accounts and the people behind the company in one PDF, for your own business use.
- Summary and Health Score, with the reasons behind the score
- Red flags and what changed in the last 12 months
- Key figures against the year before, and filing deadlines
- Financials ledger: up to 10 years of filed accounts
- Who runs and owns it: directors, secretaries and PSCs
- Charges, filing history and methodology
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Company details
- Company number
- 15035330
- Status
- Active
- Company type
- Private Limited Company
- Incorporated
- 28 July 2023
- Country of origin
- United Kingdom
- Registered office
- TY MENTER NAVIGATION PARK
ABERCYNON
MOUNTAIN ASH
CF45 4SN
WALES
Nature of business (SIC 2007)
Accounts and confirmation statement
- Accounting reference date
- 31 July
- Accounts category
- MICRO ENTITY
- Accounts last made up to
- 31 July 2025
- Next accounts due
- 30 April 2027
- Confirmation statement last made up to
- 27 July 2025
- Next confirmation statement due
- 10 August 2026 Overdue
Financial summary
| Period ending | 31 July 2025 | 31 July 2024 |
|---|---|---|
| Total assets | £599 | £88 |
| Current liabilities | £7,294 | £6,154 |
| Net current liabilities | £6,695 | £6,066 |
| Total liabilities | £599 | £88 |
| Net assets | £0 | £0 |
| Employees | 0 | 0 |
Figures read from filings at Companies House (ixbrl) and checked; see how we read them. Small-company accounts often omit turnover and profit. Spotted an error? Tell us.
Control, officers and charges
- Persons with significant control
- 1 current (1 including ceased)
Questions about DAMP PROOFING SW LTD
Is DAMP PROOFING SW LTD active?
Yes. The Companies House register shows the company's status as “Active”. (Companies House register, as at 29 September 2026.)
When was DAMP PROOFING SW LTD incorporated?
DAMP PROOFING SW LTD was incorporated on 28 July 2023, according to the Companies House register. (Companies House register, as at 29 September 2026.)
Where is DAMP PROOFING SW LTD registered?
Its registered office is in Mountain Ash, CF45 4SN. (Companies House register, as at 29 September 2026.)
Who controls DAMP PROOFING SW LTD?
The register lists 1 current person with significant control (1 including those who have ceased). The register shows control, not a list of shareholders. Individuals are named at https://find-and-update.company-information.service.gov.uk/company/15035330/persons-with-significant-control. (Companies House register, as at 29 September 2026.) Who owns a UK limited company: shareholders, PSCs and what the register shows
When are DAMP PROOFING SW LTD's next accounts due?
The register shows the next accounts as due by 30 April 2027. Its latest accounts on the register were made up to 31 July 2025. (Companies House register, as at 29 September 2026.)
Does DAMP PROOFING SW LTD file dormant accounts?
Not in its latest accounts. The register gives their category as “Micro-entity accounts”, made up to 31 July 2025. (Companies House register, as at 29 September 2026.) What a dormant company is and what it must file
Is DAMP PROOFING SW LTD on a sanctions list?
No match for this company's name on the sanctions lists CompanyStack screens (UK, EU, OFAC SDN, OFAC non-SDN, Canada, Australia, New Zealand, Japan, France, US CSL) as at 6 October 2026. A name screen is not legal clearance.
Related companies
More other specialised construction activities n.e.c. companies
- OCU UTILITY SERVICES LIMITED
- OCU SERVICES LIMITED
- H.W. MARTIN (TRAFFIC MANAGEMENT) LIMITED
- RIDDINGTONS CIS & PAYROLL SOLUTIONS UK LTD
- KINGSPAN INSULATION LIMITED
- METKA - EGN LIMITED
- KELLOGG BROWN & ROOT (U.K.) LIMITED
- CITY ENERGY NETWORK LIMITED
Industry overview: 46,863 active companies in SIC 43999
Other active companies registered at CF45 4SN
Related guides
Companies with similar names
Other companies, LLPs and partnerships on the Companies House register whose names begin “DAMP PROOFING”. Each is a separate legal entity from DAMP PROOFING SW LTD: check the registered number before relying on a name. Register data as at 29 September 2026.
- DAMP PROOFING & BUILDING SPECIALISTS LTD (Company, Active, Letchworth Garden City; 16613656)
- DAMP PROOFING DIRECT LTD (Company, Active, Enfield; 09005243)
- DAMP PROOFING DORSET LIMITED (Company, Active, Poole; 16508461)
- DAMP PROOFING LONDON SOUTH LIMITED (Company, Active, Caterham; 07263875)
- DAMP PROOFING MERSEYSIDE LIMITED (Company, Active, Liverpool; 17450696)
About CompanyStack
CompanyStack turns Companies House records into answers you can act on: who a company is, who runs and owns it, whether it keeps up with its filings and how its finances are moving. Every figure traces back to a public record, and we say when a record is missing.
Sources for company pages: Companies House (register, accounts, officers, PSCs, charges and filings), The Gazette (company insolvency notices only), the ONS Postcode Directory, official sanctions lists, including those of the UK (with UN designations), the EU, the US, Canada, Australia, New Zealand and France, and copies taken in April 2026 of the ICO register, the Charity Commission, CQC, Ofsted, Food Standards Agency and Environment Agency registers. Contains public sector information licensed under the Open Government Licence v3.0. CompanyStack is not affiliated with or endorsed by Companies House.
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Official register entry: DAMP PROOFING SW LTD on Companies House.
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