- Companies
- Specialist contractors
- Watford
- J Madge Carpentry Ltd
J Madge Carpentry Ltd
- Company number
- 13847205
- Incorporated
- 13 Jan 20224 years trading
- Registered office
- 6 Morgan Gardens, Watford, WD25 8BF
- Nature of business
- Other specialised construction activities n.e.c.
J Madge Carpentry Ltd is a 4-year-old private limited company registered in Watford, company number 13847205, one of 150 specialist construction companies in Watford. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 up £27K (+105.6%) on the year before, to £52K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £56K against £11K owed within a year: 5.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £52K | £56K | £11K | 1 | |
| 31 Jan 2025 | £25K | £22K | £6,080 | 1 | |
| 31 Jan 2024 | £36K | £43K | £16K | 1 | |
| 31 Jan 2023 | £5,659 | £15K | £9,202 | 1 |
Where J Madge Carpentry Ltd is registered
The registered office is in Watford (WD25), in the Hertsmere local authority area, East of England. Show WD25 8BF on a map.
Other trade companies in WD25
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- Velocity Mechanical LtdPlumbers and heating engineers
- Jpjcm LimitedFinishing trades
- Mix & Go LtdSpecialist contractors
- Colney Prestige Autos LtdMotor traders
- Prestige Garden Services LtdLandscapers and gardeners
- Destinyd LtdMachinery repair and installation
- Leaf Space LimitedFinishing trades
What happens if J Madge Carpentry 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 13847205
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 January 2022 (4 years ago)
- Registered office
- 6 Morgan Gardens, Watford, WD25 8BF
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 29 December 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Watford
Other active specialist construction companies registered in Watford.
- J&J Construction Consultants Ltd2015
- J&PW Developments Ltd2018
- J.T. Sets Limited2009
- Joria Construction Services Ltd2024
- Kells Bay Kerry Limited2019
- Kennard Ramsay Building Services Ltd2019
- Kirkham Services Ltd2025
- Klaassen Property Maintenance Ltd2020
All specialist construction companies in Watford · All trades in Watford · Specialist contractors across the UK
Frequently asked questions
When are J Madge Carpentry Ltd's accounts due?
J Madge Carpentry Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is J Madge Carpentry Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is J Madge Carpentry Ltd still trading?
J Madge Carpentry 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 Madge Carpentry Ltd do?
J Madge Carpentry Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is J Madge Carpentry Ltd?
J Madge Carpentry Ltd was incorporated on 13 January 2022, 4 years ago.
What is the penalty if J Madge Carpentry 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 Madge Carpentry 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.