- Companies
- Joiners and carpenters
- Southampton
- JG and Son Carpentry Limited
JG and Son Carpentry Limited
- Company number
- 11582459
- Incorporated
- 21 Sep 20188 years trading
- Registered office
- 19 Spring Road, Southampton, SO19 2BH
- Nature of business
- Joinery installation; Floor and wall covering; Painting; Glazing
JG and Son Carpentry Limited is a 8-year-old private limited company registered in Southampton, company number 11582459, one of 85 joinery companies in Southampton. Its next accounts are due at Companies House on 29 June 2027, and the CT600 for the period to 29 September 2026 is due at HMRC on 29 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for JG and Son Carpentry LimitedOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £22K (+29.4%) on the year before, to £97K.
- Net assets rose in 6 of 6 year-on-year comparisons on record.
- Current assets of £74K against £13K owed within a year: 5.6 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 29 Sep 2025 | £97K | £64K | £74K | £13K | 2 |
| 29 Sep 2024 | £75K | £59K | £64K | £7,135 | 2 |
| 29 Sep 2023 | £69K | £44K | £47K | £18K | 2 |
| 29 Sep 2022 | £61K | £36K | £38K | £21K | 2 |
| 29 Sep 2021 | £38K | £18K | £20K | £15K | 2 |
| 29 Sep 2020 | £29K | £10K | £10K | £15K | 2 |
| 29 Sep 2019 | £10K | £1,872 | £3,004 | £4,572 | 2 |
Where JG and Son Carpentry Limited is registered
The registered office is in Southampton (SO19), in the Southampton local authority area, South East. Show SO19 2BH on a map.
Other trade companies in SO19
- 4LK Cleaning Company LtdCleaning companies
- Nest Path Properties LimitedBuilders
- Dautaj Groundworks LtdBuilders
- Craftline Carpentry Services LtdJoiners and carpenters
- Agape-Wise LimitedCleaning companies
- Cool Enterprises LtdPlumbers and heating engineers
- Jmac Carpentry & Building LtdPlasterers
- Auto Motive Dismantling - Amd LtdMotor traders
What happens if JG and Son 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 29 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 30 Jun 2027 to 29 Jul 2027 | £150 |
| 1 to 3 months late | 30 Jul 2027 to 29 Sep 2027 | £375 |
| 3 to 6 months late | 30 Sep 2027 to 29 Dec 2027 | £750 |
| More than 6 months late | From 30 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 30 Sep 2027 | £200 |
| 3 months late | 29 Dec 2027 | another £200 |
| 6 months late | 29 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 29 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
- 11582459
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2018 (8 years ago)
- Registered office
- 19 Spring Road, Southampton, SO19 2BH
- Nature of business
- Joinery installation (SIC 43320)
Floor and wall covering (SIC 43330)
Painting (SIC 43341)
Glazing (SIC 43342) - Year end
- 29 September (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 29 September 2025
- Last confirmation statement
- 20 September 2025
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 Southampton
Other active joinery companies registered in Southampton.
- JSM Carpentry Ltd2024
- Korix Ltd2026
- KRC Joinery Ltd2019
- LP Joinery & Interiors Ltd2026
- Luxe Renovations Ltd2024
- Luxebuild Joinery Ltd2025
- M.C. Hall Limited2007
- Makeover Interiors Ltd2008
All joinery companies in Southampton · All trades in Southampton · Joiners and carpenters across the UK
Frequently asked questions
When are JG and Son Carpentry Limited's accounts due?
JG and Son Carpentry Limited's next accounts are due at Companies House by 29 June 2027 (in 259 days), covering the period to 29 September 2026.
When is JG and Son Carpentry Limited's CT600 due?
The CT600 for the period to 29 September 2026 is due at HMRC by 29 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 30 June 2027.
Is JG and Son Carpentry Limited still trading?
JG and Son Carpentry Limited is listed as active on the Companies House register (checked 13 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 JG and Son Carpentry Limited do?
JG and Son Carpentry Limited is registered under Joinery installation (SIC 43320); Floor and wall covering (SIC 43330); Painting (SIC 43341); Glazing (SIC 43342).
How old is JG and Son Carpentry Limited?
JG and Son Carpentry Limited was incorporated on 21 September 2018, 8 years ago.
What is the penalty if JG and Son 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 JG and Son Carpentry Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.