- Companies
- Joiners and carpenters
- Southall
- GSK Carpentry Ltd
GSK Carpentry Ltd
- Company number
- 17303146
- Incorporated
- 26 Jun 2026
- Registered office
- 48 Hillside Road, Southall, Middlesex, UB1 2PE
- Nature of business
- Joinery installation; Other building completion and finishing
GSK Carpentry Ltd is a newly incorporated private limited company registered in Southall, company number 17303146, one of 9 joinery companies in Southall. Its next accounts are due at Companies House on 26 March 2028, and its first CT600 is due at HMRC on 25 June 2028.
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 GSK Carpentry Ltd is registered
The registered office is in Southall (UB1), in the Ealing local authority area, London. Show UB1 2PE on a map.
Other trade companies in UB1
- Kingsbury Roofing & Construction LtdRoofers
- T2Y LtdBuilders
- Driveworx LimitedMotor traders
- Raunak Design and Build LtdBuilders
- Phlo Plumbing & Heating LtdPlumbers and heating engineers
- Airpro Conditioning LimitedPlumbers and heating engineers
- Springfields Property LimitedProperty developers
- Sanndhu Construction UK LtdBuilders
What happens if GSK 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 26 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Mar 2028 to 26 Apr 2028 | £150 |
| 1 to 3 months late | 27 Apr 2028 to 26 Jun 2028 | £375 |
| 3 to 6 months late | 27 Jun 2028 to 26 Sep 2028 | £750 |
| More than 6 months late | From 27 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17303146
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 June 2026
- Registered office
- 48 Hillside Road, Southall, Middlesex, UB1 2PE
- Nature of business
- Joinery installation (SIC 43320)
Other building completion and finishing (SIC 43390) - Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
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 Southall
Other active joinery companies registered in Southall.
- New Look Bedroom & Kitchen Ltd2019
- Nexus Kitchens and Bespoke Interiors Ltd2026
- Quick Way Shutters Ltd2022
- Shakti Interiors Ltd2025
- Vic@Carpentry Limited2023
- Bespoke Multi Interiors Ltd2021
- Dashmesh Fittings Ltd2026
- Fabriq London Ltd2025
All joinery companies in Southall · All trades in Southall · Joiners and carpenters across the UK
Frequently asked questions
When are GSK Carpentry Ltd's accounts due?
GSK Carpentry Ltd's next accounts are due at Companies House by 26 March 2028 (in 530 days), covering the period to 30 June 2027.
When is GSK Carpentry 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 25 June 2027, due by 25 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is GSK Carpentry Ltd still trading?
GSK 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 GSK Carpentry Ltd do?
GSK Carpentry Ltd is registered under Joinery installation (SIC 43320); Other building completion and finishing (SIC 43390).
How old is GSK Carpentry Ltd?
GSK Carpentry Ltd was incorporated on 26 June 2026, less than a year ago.
What is the penalty if GSK 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 GSK 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.