- Companies
- Installers
- Coventry
- Dampwise UK Limited
Dampwise UK Limited
- Company number
- 16864717
- Incorporated
- 19 Nov 2025
- Registered office
- 334 Foleshill Road, Coventry, CV6 5AJ
- Nature of business
- Other construction installation
Dampwise UK Limited is a newly incorporated private limited company registered in Coventry, company number 16864717, one of 119 installation companies (insulation, lifts, shutters and similar) in Coventry. Its next accounts are due at Companies House on 19 August 2027, and its first CT600 is due at HMRC on 18 November 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Dampwise UK Limited is registered
The registered office is in Coventry (CV6), in the Coventry local authority area, West Midlands. Show CV6 5AJ on a map.
Other trade companies in CV6
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- Calin Brothers Build, Demo & Clean LtdBuilders
- Apex Clean and Care LimitedCleaning companies
- RGJ Works UK LimitedBuilders
- CR7 Construction LtdBuilders
- Zaniyr Cars LtdMotor traders
- Montavere Holdings LtdMotor traders
- MRF Garage LtdMechanics and garages
What happens if Dampwise UK 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 19 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Aug 2027 to 19 Sep 2027 | £150 |
| 1 to 3 months late | 20 Sep 2027 to 19 Nov 2027 | £375 |
| 3 to 6 months late | 20 Nov 2027 to 19 Feb 2028 | £750 |
| More than 6 months late | From 20 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 16864717
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 November 2025
- Registered office
- 334 Foleshill Road, Coventry, CV6 5AJ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 November (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Coventry
Other active installation companies (insulation, lifts, shutters and similar) registered in Coventry.
- Design House Developments Limited2005
- Diamond Home Modernisations Limited2022
- Direct Savings Ltd2010
- DMC Home Improvements Ltd2024
- Drives 4 U(Coventry) Ltd2025
- DSG Construction Ltd2016
- E & B Concrete Pumping Ltd2025
- E & G (WM) Ltd2020
All installation companies (insulation, lifts, shutters and similar) in Coventry · All trades in Coventry · Installers across the UK
Frequently asked questions
When are Dampwise UK Limited's accounts due?
Dampwise UK Limited's next accounts are due at Companies House by 19 August 2027 (in 311 days), covering the period to 30 November 2026.
When is Dampwise UK Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 November 2026, due by 18 November 2027, and one for the period to 30 November 2026, due by 30 November 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Dampwise UK Limited still trading?
Dampwise UK 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 Dampwise UK Limited do?
Dampwise UK Limited is registered under Other construction installation (SIC 43290).
How old is Dampwise UK Limited?
Dampwise UK Limited was incorporated on 19 November 2025, less than a year ago.
What is the penalty if Dampwise UK 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 Dampwise UK 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.