- Companies
- Specialist contractors
- Leatherhead
- The Damp Specialist Company Ltd
The Damp Specialist Company Ltd
- Company number
- 09853967
- Incorporated
- 3 Nov 201510 years trading
- Registered office
- C/O Centora James Limited, Jury Farm Ripley Lane, West Horsley, Leatherhead, KT24 6JT
- Nature of business
- Other specialised construction activities n.e.c.
The Damp Specialist Company Ltd is a 10-year-old private limited company registered in Leatherhead, company number 09853967, one of 21 specialist construction companies in Leatherhead. Its next accounts are due at Companies House on 31 January 2028, and the CT600 for the period to 30 April 2027 is due at HMRC on 30 April 2028.
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 £19K (+281.6%) on the year before, to £26K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £53K against £27K owed within a year: 2.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2016 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2026 | £26K | £53K | £27K | 1 | |
| 30 Apr 2025 | £6,827 | £21K | £15K | 1 | |
| 30 Apr 2024 | £43 | £3,392 | £3,289 | 1 | |
| 30 Apr 2023 | -£446 | £446 | 1 | ||
| 30 Apr 2022 | -£446 | £0 | £0 | £446 | 0 |
| 30 Apr 2021 | -£446 | £4,968 | £5,007 | £5,453 | 1 |
| 30 Apr 2020 | £115 | £5,529 | £5,568 | £5,453 | 1 |
| 30 Nov 2018 | £537 | -£4,863 | £4,900 | ||
| 30 Nov 2017 | £1,499 | £3,401 | £5,000 | ||
| 30 Nov 2016 | £100 |
Where The Damp Specialist Company Ltd is registered
The registered office is in Leatherhead (KT24), in the Guildford local authority area, South East. Show KT24 6JT on a map.
Other trade companies in KT24
- Able Roofing (Dorking) LimitedBuilders
- GW Building LimitedFinishing trades
- Fulbrookairconditioningservices LimitedPlumbers and heating engineers
- Ashcroft Home Improvements LimitedInstallers
- Total Landscaping LtdLandscapers and gardeners
- Sterling Facilities LtdCleaning companies
- Ground Up Contractors LtdBuilders
- Marvel Plumbing and Heating LtdPlumbers and heating engineers
Also registered at this address
1 other company uses the same registered office as The Damp Specialist Company Ltd.
- Jules Thin Crust UK Ltd.Property developers
What happens if The Damp Specialist Company Ltd 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 31 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2028 to 29 Feb 2028 | £150 |
| 1 to 3 months late | 1 Mar 2028 to 30 Apr 2028 | £375 |
| 3 to 6 months late | 1 May 2028 to 31 Jul 2028 | £750 |
| More than 6 months late | From 1 Aug 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2028 | £200 |
| 3 months late | 30 Jul 2028 | another £200 |
| 6 months late | 30 Oct 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2029 | 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
- 09853967
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 November 2015 (10 years ago)
- Registered office
- C/O Centora James Limited, Jury Farm Ripley Lane, West Horsley, Leatherhead, KT24 6JT
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2026
- Last confirmation statement
- 15 November 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Leatherhead
Other active specialist construction companies registered in Leatherhead.
- Tony Property Maintenance Ltd2014
- 2 Breathe Creative Limited2009
- Andersons of London Limited2015
- Castlecare Limited2008
- Engel Construction Ltd2009
- G.E. Mechanical & Electrical Services Ltd2008
- Handy Warhol Limited2016
- Highway Traffic Solutions Limited2016
All specialist construction companies in Leatherhead · All trades in Leatherhead · Specialist contractors across the UK
Frequently asked questions
When are The Damp Specialist Company Ltd's accounts due?
The Damp Specialist Company Ltd's next accounts are due at Companies House by 31 January 2028 (in 475 days), covering the period to 30 April 2027.
When is The Damp Specialist Company Ltd's CT600 due?
The CT600 for the period to 30 April 2027 is due at HMRC by 30 April 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2028.
Is The Damp Specialist Company Ltd still trading?
The Damp Specialist Company Ltd 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 The Damp Specialist Company Ltd do?
The Damp Specialist Company Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is The Damp Specialist Company Ltd?
The Damp Specialist Company Ltd was incorporated on 3 November 2015, 10 years ago.
What is the penalty if The Damp Specialist Company Ltd 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 The Damp Specialist Company Ltd 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.