- Companies
- Builders
- High Wycombe
- J&C Works Ltd
J&C Works Ltd
- Company number
- 16660923
- Incorporated
- 19 Aug 20251 year trading
- Registered office
- 9 Leas Close, High Wycombe, HP13 7UW
- Nature of business
- Construction of domestic buildings; Other building completion and finishing
J&C Works Ltd is a 1-year-old private limited company registered in High Wycombe, company number 16660923, one of 228 building contractors in High Wycombe. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 J&C Works Ltd is registered
The registered office is in High Wycombe (HP13), in the Buckinghamshire local authority area, South East. Show HP13 7UW on a map.
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- Danny Cleaning Solutions LtdCleaning companies
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- S W Classics LtdMotor traders
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- Britannia Property Management LtdProperty developers
Also registered at this address
1 other company uses the same registered office as J&C Works Ltd.
- Timbart Building Works LtdBuilders
What happens if J&C Works 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16660923
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 August 2025 (1 year ago)
- Registered office
- 9 Leas Close, High Wycombe, HP13 7UW
- Nature of business
- Construction of domestic buildings (SIC 41202)
Other building completion and finishing (SIC 43390) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 18 August 2026
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 High Wycombe
Other active building contractors registered in High Wycombe.
- James Dean Services Limited2026
- JK W4 Contractors Ltd2018
- JK&PK Construction Ltd2021
- JSQ Building Services Ltd2023
- Kevin Sears Carpentry Limited2003
- Kingswood Design and Build Ltd2020
- KPRT Construction Limited2023
- KS Dhillon Constructions Ltd2025
All building contractors in High Wycombe · All trades in High Wycombe · Builders across the UK
Frequently asked questions
When are J&C Works Ltd's accounts due?
J&C Works Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is J&C Works Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is J&C Works Ltd still trading?
J&C Works 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 J&C Works Ltd do?
J&C Works Ltd is registered under Construction of domestic buildings (SIC 41202); Other building completion and finishing (SIC 43390).
How old is J&C Works Ltd?
J&C Works Ltd was incorporated on 19 August 2025, 1 year ago.
What is the penalty if J&C Works 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 J&C Works 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.