- Companies
- Joiners and carpenters
- Haverhill
- JK Carpentry Limited
JK Carpentry Limited
- Company number
- 12728236
- Incorporated
- 8 Jul 20206 years trading
- Registered office
- 31 High Street, Haverhill, CB9 8AD
- Nature of business
- Joinery installation
JK Carpentry Limited is a 6-year-old private limited company registered in Haverhill, company number 12728236, one of the UK's joinery companies. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £7,251 (-138.8%) on the year before, to -£2,026.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £8,155 against £10K owed within a year: 0.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | -£2,026 | £1,796 | £8,155 | £10K | 1 |
| 30 Sep 2024 | £5,225 | £3,746 | £11K | £5,971 | 1 |
| 30 Sep 2023 | £28K | £25K | £36K | £7,821 | 1 |
| 30 Sep 2022 | -£258 | £765 | £5,597 | £5,855 | 1 |
| 30 Sep 2021 | £7,429 | £13K | £19K | £11K | 1 |
Who runs and owns JK Carpentry Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** A*** | Director | Jul 2020 |
| K*** H*** | Director | Jul 2020 |
People with significant control (2)
Where JK Carpentry Limited is registered
The registered office is in Haverhill (CB9), in the West Suffolk local authority area, East of England. Show CB9 8AD on a map.
Other trade companies in CB9
- Validate Pest Control LtdCleaning companies
- Priority Response Group LtdPlumbers and heating engineers
- Almoto LtdMechanics and garages
- Isimmons Electrical LtdElectricians
- Risbygate Estates LimitedBuilders
- Marshalls Plumbing and Heating LtdPlumbers and heating engineers
- Elite House Renovation & Cleaning LtdBuilders
- Berkshire Auto Group LimitedMotor traders
Shared registered office
46 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if JK Carpentry 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 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
- 12728236
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 July 2020 (6 years ago)
- Registered office
- 31 High Street, Haverhill, CB9 8AD
- Nature of business
- Joinery installation (SIC 43320)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 7 July 2026
Filing notes for joinery companies
Joinery companies can carry stock and work in progress at the year end, especially bespoke workshop work, and that figure moves the profit for the year.
Similar companies in Haverhill
Other active joinery companies registered in Haverhill.
All joinery companies in Haverhill · All trades in Haverhill · Joiners and carpenters across the UK
Frequently asked questions
When are JK Carpentry Limited's accounts due?
JK Carpentry Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is JK Carpentry Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is JK Carpentry Limited still trading?
JK Carpentry 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 JK Carpentry Limited do?
JK Carpentry Limited is registered under Joinery installation (SIC 43320).
How old is JK Carpentry Limited?
JK Carpentry Limited was incorporated on 8 July 2020, 6 years ago.
Who runs JK Carpentry Limited?
JK Carpentry Limited has 2 active directors, the longest-serving appointed in Jul 2020. Their names and service addresses are on the Companies House register.
Who owns JK Carpentry Limited?
2 people or companies have significant control of JK Carpentry Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if JK Carpentry 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 JK Carpentry 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.