- Companies
- Electricians
- Cardiff
- Cemc Electrical Ltd
Cemc Electrical Ltd
- Company number
- 17167025
- Incorporated
- 19 Apr 2026
- Registered office
- 54 Elderberry Road, Cardiff, South Glamorgan, CF5 3RH
- Nature of business
- Electrical installation
Cemc Electrical Ltd is a newly incorporated private limited company registered in Cardiff, company number 17167025, one of 223 electrical contractors in Cardiff. Its next accounts are due at Companies House on 19 January 2028, and its first CT600 is due at HMRC on 18 April 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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Where Cemc Electrical Ltd is registered
The registered office is in Cardiff (CF5), in the Cardiff local authority area, Wales. Show CF5 3RH on a map.
Other trade companies in CF5
- Art Electrical Solutions LimitedElectricians
- Chapman Construction Cardiff LtdBuilders
- MN Projects Co. LtdBuilders
- Bridge Deck Solutions LtdCivil engineering
- Gilps Construction LtdPainters and decorators
- CF Window Cleaning LtdCleaning companies
- RK Fire and Electrical LtdElectricians
- BDL Cleaning LtdCleaning companies
What happens if Cemc Electrical 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 19 January 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Jan 2028 to 19 Feb 2028 | £150 |
| 1 to 3 months late | 20 Feb 2028 to 19 Apr 2028 | £375 |
| 3 to 6 months late | 20 Apr 2028 to 19 Jul 2028 | £750 |
| More than 6 months late | From 20 Jul 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
- 17167025
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 April 2026
- Registered office
- 54 Elderberry Road, Cardiff, South Glamorgan, CF5 3RH
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Cardiff
Other active electrical contractors registered in Cardiff.
- Certiphase Electrical Ltd2021
- Chapman Electrical Cardiff Limited2003
- Cherry Building Services Ltd2019
- Circle Energy Ltd2026
- CJS Electrical (Wales) Ltd2005
- CM Electrical (Cardiff) Ltd2015
- Cobenmia Ltd2017
- Compliance Electrical Ltd2024
All electrical contractors in Cardiff · All trades in Cardiff · Electricians across the UK
Frequently asked questions
When are Cemc Electrical Ltd's accounts due?
Cemc Electrical Ltd's next accounts are due at Companies House by 19 January 2028 (in 464 days), covering the period to 30 April 2027.
When is Cemc Electrical 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 18 April 2027, due by 18 April 2028, and one for the period to 30 April 2027, due by 30 April 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cemc Electrical Ltd still trading?
Cemc Electrical 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 Cemc Electrical Ltd do?
Cemc Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Cemc Electrical Ltd?
Cemc Electrical Ltd was incorporated on 19 April 2026, less than a year ago.
What is the penalty if Cemc Electrical 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 Cemc Electrical 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.