- Companies
- Plumbers and heating engineers
- Cardiff
- Emergency Plumber Cardiff Ltd
Emergency Plumber Cardiff Ltd
- Company number
- 16753090
- Incorporated
- 30 Sep 20251 year trading
- Registered office
- 56 Cowbridge Road East, Cardiff, South Glamorgan, CF11 9DU
- Nature of business
- Plumbing, heat and air-conditioning installation
Emergency Plumber Cardiff Ltd is a 1-year-old private limited company registered in Cardiff, company number 16753090, one of 170 plumbing and heating companies in Cardiff. Its next accounts are due at Companies House on 30 June 2027, and its first CT600 is due at HMRC on 29 September 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 Emergency Plumber Cardiff Ltd is registered
The registered office is in Cardiff (CF11), in the Cardiff local authority area, Wales. Show CF11 9DU on a map.
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What happens if Emergency Plumber Cardiff 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
- 16753090
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 30 September 2025 (1 year ago)
- Registered office
- 56 Cowbridge Road East, Cardiff, South Glamorgan, CF11 9DU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (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 Cardiff
Other active plumbing and heating companies registered in Cardiff.
- Enerheat Limited2024
- Extreme Heating Ltd2017
- Ferris Heating & Plumbing Limited2025
- Firecrest Wood Burners & Stoves Limited2017
- Flawless Plumbing Services Ltd2024
- Flow Plumbing and Heating Ltd2023
- Flowpro Plumbing Services Ltd2022
- Freeflow Ventilation Ltd2016
All plumbing and heating companies in Cardiff · All trades in Cardiff · Plumbers and heating engineers across the UK
Frequently asked questions
When are Emergency Plumber Cardiff Ltd's accounts due?
Emergency Plumber Cardiff 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 Emergency Plumber Cardiff 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 29 September 2026, due by 29 September 2027, and one for the period to 30 September 2026, due by 30 September 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Emergency Plumber Cardiff Ltd still trading?
Emergency Plumber Cardiff 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 Emergency Plumber Cardiff Ltd do?
Emergency Plumber Cardiff Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Emergency Plumber Cardiff Ltd?
Emergency Plumber Cardiff Ltd was incorporated on 30 September 2025, 1 year ago.
What is the penalty if Emergency Plumber Cardiff 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 Emergency Plumber Cardiff 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.