- Companies
- Specialist contractors
- Baldwins Construction Ltd
Baldwins Construction Ltd
- Company number
- 15133538
- Incorporated
- 12 Sep 20233 years trading
- Registered office
- C/O Vaghela & Co. Services, Studio 10, Clarks Courtyard, 145 Granville Street, Birmingham, B1 1SB
- Nature of business
- Other specialised construction activities n.e.c.
Baldwins Construction Ltd is a 3-year-old private limited company registered in 145 Granville Street, company number 15133538, one of the UK's specialist construction companies. Companies House shows its accounts as overdue: they were due on 12 September 2025.
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 Baldwins Construction Ltd is registered
The registered office is in 145 Granville Street (B1), in the Birmingham local authority area, West Midlands. Show B1 1SB on a map.
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What happens if Baldwins Construction Ltd files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Sep 2025 to 12 Oct 2025 | £150 |
| 1 to 3 months late | 13 Oct 2025 to 12 Dec 2025 | £375 |
| 3 to 6 months late | 13 Dec 2025 to 12 Mar 2026 | £750 |
| More than 6 months late | From 13 Mar 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2025 | £200 |
| 3 months late | 30 Dec 2025 | another £200 |
| 6 months late | 30 Mar 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 2026 | 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
- 15133538
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 September 2023 (3 years ago)
- Registered office
- C/O Vaghela & Co. Services, Studio 10, Clarks Courtyard, 145 Granville Street, Birmingham, B1 1SB
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 11 September 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
Other active specialist construction companies.
Frequently asked questions
When are Baldwins Construction Ltd's accounts due?
Baldwins Construction Ltd's accounts were due at Companies House on 12 September 2025 and the register shows them as overdue.
When is Baldwins Construction 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 11 September 2024, due by 11 September 2025, and one for the period to 30 September 2024, due by 30 September 2025. Corporation tax is payable 9 months and 1 day after the end of each.
Is Baldwins Construction Ltd still trading?
Baldwins Construction Ltd 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 Baldwins Construction Ltd do?
Baldwins Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is Baldwins Construction Ltd?
Baldwins Construction Ltd was incorporated on 12 September 2023, 3 years ago.
What is the penalty if Baldwins Construction 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 Baldwins Construction Ltd 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.