- Companies
- Plasterers
- Rickmansworth
- Ljo Damp Proofing Limited
Ljo Damp Proofing Limited
- Company number
- 09112892
- Incorporated
- 2 Jul 201412 years trading
- Registered office
- C/O Mercer & Hole Trinity Court, Church Street, Rickmansworth, WD3 1RT
- Nature of business
- Plastering; Other specialised construction activities n.e.c.
Ljo Damp Proofing Limited is a 12-year-old private limited company registered in Rickmansworth, company number 09112892, one of 6 plastering companies in Rickmansworth. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets up £9,721 (+11.7%) on the year before, to £93K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £237K against £137K owed within a year: 1.7 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £93K | £137K | £237K | £137K | 0 |
| 31 Jul 2024 | £83K | £136K | £197K | £109K | 3 |
| 31 Jul 2023 | £78K | £85K | £165K | £89K | 4 |
| 31 Jul 2022 | £117K | £109K | £182K | £78K | 3 |
| 31 Jul 2021 | £127K | £45K | 3 | ||
| 31 Jul 2020 | £98K | £52K | 2 | ||
| 31 Jul 2019 | £150K | £82K | £115K | £62K | 2 |
| 31 Jul 2018 | £105K | £51K | £73K | £85K | 2 |
Where Ljo Damp Proofing Limited is registered
The registered office is in Rickmansworth (WD3), in the Three Rivers local authority area, East of England. Show WD3 1RT on a map.
Other trade companies in WD3
- DB Roofing Services LtdRoofers
- Ijesha Real Estate LtdProperty developers
- Aa Estate Developers LtdProperty developers
- DW17 LimitedProperty developers
- Twelve Construct LtdProperty developers
- Mill End Motor Company LtdMotor traders
- Daf Construction Services LtdBuilders
- J&V Customs LtdMechanics and garages
Shared registered office
38 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Ljo Damp Proofing Limited files late
Companies House charges an automatic penalty the day after the deadline, and it rises the longer the accounts are late. These are the dates for this company's accounts due on 30 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 2028 | another 10% of any unpaid tax |
For returns filed on or after 1 April 2026. Late three times in a row and the £200 penalties become £1,000 each.
Company details
As held on the Companies House register.
- Company number
- 09112892
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 July 2014 (12 years ago)
- Registered office
- C/O Mercer & Hole Trinity Court, Church Street, Rickmansworth, WD3 1RT
- Nature of business
- Plastering (SIC 43310)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 2 July 2026
Filing notes for plastering companies
Plastering companies are usually small, labour-based businesses. Director pay is often a mix of salary and dividends, which only works if the company has profits to pay dividends from.
Similar companies in Rickmansworth
Other active plastering companies registered in Rickmansworth.
- Rammo Sets UK Ltd2024
- Akb Construction Limited2022
- Down to Detail Home Ltd2025
- Griffin Plastering Limited2022
- J M McGarvie Limited2015
All plastering companies in Rickmansworth · All trades in Rickmansworth · Plasterers across the UK
Frequently asked questions
When are Ljo Damp Proofing Limited's accounts due?
Ljo Damp Proofing Limited's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Ljo Damp Proofing Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Ljo Damp Proofing Limited still trading?
Ljo Damp Proofing Limited is listed as active on the Companies House register as of 1 Oct 2026. Active means it has not been dissolved or entered insolvency; it does not show whether it is currently taking on work.
What does Ljo Damp Proofing Limited do?
Ljo Damp Proofing Limited is registered under Plastering (SIC 43310); Other specialised construction activities n.e.c. (SIC 43999).
How old is Ljo Damp Proofing Limited?
Ljo Damp Proofing Limited was incorporated on 2 July 2014, 12 years ago.
What is the penalty if Ljo Damp Proofing Limited files its accounts late?
Companies House charges £150 if the accounts are up to 1 month late, £375 up to 3 months, £750 up to 6 months and £1,500 after that, doubled if the previous year's accounts were also late. HMRC charges £200 for a CT600 filed a day late and another £200 at 3 months.
Official records
View Ljo Damp Proofing Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026). Deadlines are worked out from the register and assume a standard accounting period; a change of year end or a short period moves them. This page is general information, not tax or accountancy advice.