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- Cla Groundwork Ltd
Company profile · Builders
Cla Groundwork Ltd
Cla Groundwork Ltd is a newly incorporated private limited company registered in Manchester, company number 16812790, one of 1,020 building contractors in Manchester. Its next accounts are due at Companies House on 27 July 2027, and its first CT600 is due at HMRC on 26 October 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 Cla Groundwork Ltd is registered
The registered office is in Manchester (M18), in the Manchester local authority area, North West. Show M18 8SE on a map.
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What happens if Cla Groundwork 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 27 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Jul 2027 to 27 Aug 2027 | £150 |
| 1 to 3 months late | 28 Aug 2027 to 27 Oct 2027 | £375 |
| 3 to 6 months late | 28 Oct 2027 to 27 Jan 2028 | £750 |
| More than 6 months late | From 28 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16812790
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 October 2025
- Registered office
- 21 Madison Street, Manchester, M18 8SE
- Nature of business
- Construction of commercial buildings (SIC 41201)
Construction of railways and underground railways (SIC 42120) - Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Manchester
Other active building contractors registered in Manchester.
- Clarendon Homes Ltd2011
- Clarity MCR Projects Limited2026
- CMCR Ltd2026
- Cme Construction (MCR) Limited2023
- Cmid Ltd2015
- Cole Waterhouse (Stadium) Limited2021
- Combine Construction Services Ltd2023
- Compass Arabia Ltd2021
All building contractors in Manchester · All trades in Manchester · Builders across the UK
Frequently asked questions
When are Cla Groundwork Ltd's accounts due?
Cla Groundwork Ltd's next accounts are due at Companies House by 27 July 2027 (in 288 days), covering the period to 31 October 2026.
When is Cla Groundwork 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 26 October 2026, due by 26 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Cla Groundwork Ltd still trading?
Cla Groundwork 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 Cla Groundwork Ltd do?
Cla Groundwork Ltd is registered under Construction of commercial buildings (SIC 41201); Construction of railways and underground railways (SIC 42120).
How old is Cla Groundwork Ltd?
Cla Groundwork Ltd was incorporated on 27 October 2025, less than a year ago.
What is the penalty if Cla Groundwork 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 Cla Groundwork Ltd on Companies House for filed documents, officers and the full history.
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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.