- Companies
- Plumbers and heating engineers
- Seaton
- Coolhaus UK Ltd
Coolhaus UK Ltd
- Company number
- 17334179
- Incorporated
- 12 Jul 2026
- Registered office
- 33 Riverdale, Seaton, EX12 2SJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Coolhaus UK Ltd is a newly incorporated private limited company registered in Seaton, company number 17334179, one of 8 plumbing and heating companies in Seaton. Its next accounts are due at Companies House on 12 April 2028, and its first CT600 is due at HMRC on 11 July 2028.
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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Who runs and owns Coolhaus UK Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| I*** C*** | Director | Jul 2026 |
Person with significant control
Where Coolhaus UK Ltd is registered
The registered office is in Seaton (EX12), in the East Devon local authority area, South West. Show EX12 2SJ on a map.
Other trade companies in EX12
- Svalinn Power Consulting LimitedSpecialist contractors
- Signature Build & Landscaping LtdFinishing trades
- Holm Projects LtdBuilders
- Dinosaur Cleaning LtdCleaning companies
- 6 Weekly Window Cleaning LtdCleaning companies
- J Smith Bespoke Carpentry & Joinery LtdProperty developers
- Hancock Construction & Renovation LtdBuilders
- Mike Cullum Electrical LtdElectricians
What happens if Coolhaus 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 12 April 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Apr 2028 to 12 May 2028 | £150 |
| 1 to 3 months late | 13 May 2028 to 12 Jul 2028 | £375 |
| 3 to 6 months late | 13 Jul 2028 to 12 Oct 2028 | £750 |
| More than 6 months late | From 13 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2028 | £200 |
| 3 months late | 31 Oct 2028 | another £200 |
| 6 months late | 31 Jan 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 17334179
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 July 2026
- Registered office
- 33 Riverdale, Seaton, EX12 2SJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Seaton
Other active plumbing and heating companies registered in Seaton.
- Morgan Heating Maintenance Limited1996
- R J McHardy Ltd2015
- SM Jones Plumbing & Heating Ltd2024
- Alex Burges Plumbing & Heating Ltd2014
- Annings Plumbing & Heating Engineers Limited2011
- Clinch Plumbing & Heating Ltd2021
- Coast Heating Solutions Ltd2025
All plumbing and heating companies in Seaton · All trades in Seaton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Coolhaus UK Ltd's accounts due?
Coolhaus UK Ltd's next accounts are due at Companies House by 12 April 2028 (in 547 days), covering the period to 31 July 2027.
When is Coolhaus UK Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 11 July 2027, due by 11 July 2028, and one for the period to 31 July 2027, due by 31 July 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Coolhaus UK Ltd still trading?
Coolhaus 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 Coolhaus UK Ltd do?
Coolhaus UK Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Coolhaus UK Ltd?
Coolhaus UK Ltd was incorporated on 12 July 2026, less than a year ago.
Who runs Coolhaus UK Ltd?
Coolhaus UK Ltd has 1 active director, the longest-serving appointed in Jul 2026. Their names and service addresses are on the Companies House register.
Who owns Coolhaus UK Ltd?
One person or company has significant control of Coolhaus UK Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Coolhaus 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 Coolhaus 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.