- Companies
- Specialist contractors
- Lowestoft
- Damp(UK) Ltd
Damp(UK) Ltd
- Company number
- 09905703
- Incorporated
- 7 Dec 201510 years trading
- Registered office
- 3 Sanctuary Close, Kessingland, Lowestoft, Suffolk, NR33 7SX
- Nature of business
- Other specialised construction activities n.e.c.
Damp(UK) Ltd is a 10-year-old private limited company registered in Lowestoft, company number 09905703, one of 51 specialist construction companies in Lowestoft. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 down £13K (-62.6%) on the year before, to £7,775.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £80K against £55K owed within a year: 1.5 times cover.
- 2 employees on average, up from 1 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £7,775 | £80K | £55K | 2 | |
| 30 Sep 2024 | £21K | £31K | £21K | 1 | |
| 30 Sep 2023 | £2,430 | £84K | £50K | 2 | |
| 30 Sep 2022 | £22K | £72K | £14K | 1 | |
| 31 Aug 2021 | £30K | £100K | £30K | 1 | |
| 31 Aug 2020 | £31K | £70K | £39K | 1 | |
| 31 Aug 2019 | £28K | £33K | £5,717 | 4 | |
| 31 Aug 2018 | £28K | £33K | £5,717 | ||
| 31 Aug 2017 | £29K | £640 | £40K | £10K | 1 |
| 31 Dec 2016 | £1 |
Who runs and owns Damp(UK) Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** E*** | Director | Dec 2015 |
| L*** E*** | Director | May 2021 |
Person with significant control
Where Damp(UK) Ltd is registered
The registered office is in Lowestoft (NR33), in the East Suffolk local authority area, East of England. Show NR33 7SX on a map.
Other trade companies in NR33
- SH24 Properties LimitedProperty developers
- Hasa24 Properties LimitedProperty developers
- R Willis Building Services LtdBuilders
- East Anglia Campers LtdMotor traders
- JB Brickwork Ea LtdBuilders
- TCM Consultants LtdBuilders
- Blackbelt Diagnostics LtdMechanics and garages
- Stellan Group LtdBuilders
Also registered at this address
22 other companies use the same registered office as Damp(UK) Ltd.
- A1 Property Preservation (E.A.) LimitedFinishing trades
- A2Z Dampproofing LtdFinishing trades
- A2Zdampcontrol LimitedSpecialist contractors
- Grosvenor Grass and Flooring LimitedLandscapers and gardeners
- Home Energy Consultants LimitedFinishing trades
- Homechoice Improvements LtdGlaziers
- Homechoice Installations LimitedSpecialist contractors
- Joe McBride Plumbing & Heating LimitedPlumbers and heating engineers
- Mend A Main South LimitedMachinery repair and installation
- National Renewable Electrical Services LimitedPlumbers and heating engineers
- NH Paving & Civil Engineering LimitedCivil engineering
- Niki D Plumbing & Heating LimitedPlumbers and heating engineers
- Pearce Tiling LimitedFloor and wall tilers
- R K J Plumbing & Heating LimitedPlumbers and heating engineers
- S B Watson Services LimitedPlumbers and heating engineers
- Sam Doy Carpentry and Construction LimitedJoiners and carpenters
- SN Groundcare LimitedLandscapers and gardeners
- Toby Yeaman Electrical LimitedElectricians
- Zenith Buildings LimitedSpecialist contractors
- Zenith Renewables LimitedSpecialist contractors
- Zenith Trade Windows LimitedGlaziers
- Zenith Windows LimitedFinishing trades
What happens if Damp(UK) 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 09905703
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 December 2015 (10 years ago)
- Registered office
- 3 Sanctuary Close, Kessingland, Lowestoft, Suffolk, NR33 7SX
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 6 December 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 Lowestoft
Other active specialist construction companies registered in Lowestoft.
- Darcy Power Services Limited2017
- DK Fibreglass Works Ltd2020
- G Masters Welding and Construction Limited2019
- Grimmer Bespoke Garden Rooms Ltd2022
- Grove Construction Services Ltd2023
- Homechoice Installations Limited2024
- Huzeropz Limited2014
- James Jay Global Limited2009
All specialist construction companies in Lowestoft · All trades in Lowestoft · Specialist contractors across the UK
Frequently asked questions
When are Damp(UK) Ltd's accounts due?
Damp(UK) Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Damp(UK) Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Damp(UK) Ltd still trading?
Damp(UK) 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 Damp(UK) Ltd do?
Damp(UK) Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Damp(UK) Ltd?
Damp(UK) Ltd was incorporated on 7 December 2015, 10 years ago.
Who runs Damp(UK) Ltd?
Damp(UK) Ltd has 2 active directors, the longest-serving appointed in Dec 2015. Their names and service addresses are on the Companies House register.
Who owns Damp(UK) Ltd?
One person or company has significant control of Damp(UK) Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Damp(UK) 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 Damp(UK) 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.