- Company number
- 17054519
- Incorporated
- 25 Feb 2026
- Registered office
- Regus House Malthouse Avenue, Pontprennau, Cardiff, CF23 8RU
- Nature of business
- Roofing activities
C Core Roofing Limited is a newly incorporated private limited company registered in Cardiff, company number 17054519, one of 60 roofing companies in Cardiff. Its next accounts are due at Companies House on 25 November 2027, and its first CT600 is due at HMRC on 24 February 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 C Core Roofing Limited is registered
The registered office is in Cardiff (CF23), in the Cardiff local authority area, Wales. Show CF23 8RU on a map.
Other trade companies in CF23
- Ellisp LtdSpecialist contractors
- J & J Grounds & Buildings Maintenance LtdLandscapers and gardeners
- Halo Mobile Specialists LtdMechanics and garages
- 1ST Choice Accident Repair Centre (Yeovil) LtdMechanics and garages
- Wide Transport LtdMotor traders
- Ace Windscreens LtdMechanics and garages
- Lex Roofing Solutions LtdRoofers
- Taxissories LtdMotor traders
Also registered at this address
2 other companies use the same registered office as C Core Roofing Limited.
- Amodeo LimitedInstallers
- DLM Tree Services LtdLandscapers and gardeners
What happens if C Core Roofing 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 25 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Nov 2027 to 25 Dec 2027 | £150 |
| 1 to 3 months late | 26 Dec 2027 to 25 Feb 2028 | £375 |
| 3 to 6 months late | 26 Feb 2028 to 25 May 2028 | £750 |
| More than 6 months late | From 26 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17054519
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 February 2026
- Registered office
- Regus House Malthouse Avenue, Pontprennau, Cardiff, CF23 8RU
- Nature of business
- Roofing activities (SIC 43910)
- Year end
- 28 February (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for roofing companies
Roofing companies commonly work under CIS and run vans and access equipment, so CIS deductions and capital allowances are the two things to get right.
Similar companies in Cardiff
Other active roofing companies registered in Cardiff.
- C.S Roofing and Building Ltd2026
- Cardiff and Vale Roofing Building Ltd2026
- Cardiff and Vale Roofing Ltd2022
- Cardiff Asphalt Limited2022
- Cardiff Pitched Roofing Ltd2024
- Cardiff Roofing Limited2022
- CCS Facade Solutions Ltd2025
- D Ivins Roofing Limited2023
All roofing companies in Cardiff · All trades in Cardiff · Roofers across the UK
Frequently asked questions
When are C Core Roofing Limited's accounts due?
C Core Roofing Limited's next accounts are due at Companies House by 25 November 2027 (in 408 days), covering the period to 28 February 2027.
When is C Core Roofing 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 24 February 2027, due by 24 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is C Core Roofing Limited still trading?
C Core Roofing 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 C Core Roofing Limited do?
C Core Roofing Limited is registered under Roofing activities (SIC 43910).
How old is C Core Roofing Limited?
C Core Roofing Limited was incorporated on 25 February 2026, less than a year ago.
What is the penalty if C Core Roofing 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 C Core Roofing 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.