- Company number
- 13733694
- Incorporated
- 9 Nov 20214 years trading
- Registered office
- 343 Ashcroft Road, Luton, LU2 9AE
- Nature of business
- Construction of domestic buildings
Wilk Construction Ltd is a 4-year-old private limited company registered in Luton, company number 13733694, one of 708 building contractors in Luton. Companies House shows its accounts as overdue: they were due on 31 August 2026.
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 £10K on the year before, to £11K.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2022 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £11K | £333 | £10K | 0 | |
| 30 Nov 2023 | £447 | £1,516 | £1,069 | 0 | |
| 30 Nov 2022 | £21K | £7,970 | £13K | 0 |
Where Wilk Construction Ltd is registered
The registered office is in Luton (LU2), in the Luton local authority area, East of England. Show LU2 9AE on a map.
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What happens if Wilk Construction Ltd files late
If the accounts reach Companies House today, the late filing penalty is £375 (£750 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2026 to 30 Sep 2026 | £150 |
| 1 to 3 months late | 1 Oct 2026 to 30 Nov 2026 | £375 |
| 3 to 6 months late | 1 Dec 2026 to 28 Feb 2027 | £750 |
| More than 6 months late | From 1 Mar 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2026 | £200 |
| 3 months late | 28 Feb 2027 | another £200 |
| 6 months late | 30 May 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 2027 | 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
- 13733694
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 November 2021 (4 years ago)
- Registered office
- 343 Ashcroft Road, Luton, LU2 9AE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 8 November 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Luton
Other active building contractors registered in Luton.
- Wilks & Associates Ltd2022
- Woody Construct Ltd2022
- Working Management Ltd2026
- Wrest Developments Limited2015
- WRS Building Contractors Ltd2020
- XK Contractors Ltd2022
- XXD Ltd2026
- Yannis Grecu Ltd2018
All building contractors in Luton · All trades in Luton · Builders across the UK
Frequently asked questions
When are Wilk Construction Ltd's accounts due?
Wilk Construction Ltd's accounts were due at Companies House on 31 August 2026 and the register shows them as overdue.
When is Wilk Construction Ltd's CT600 due?
The CT600 for the period to 30 November 2025 is due at HMRC by 30 November 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2026.
Is Wilk Construction Ltd still trading?
Wilk Construction Ltd is listed as active on the Companies House register (checked 12 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 Wilk Construction Ltd do?
Wilk Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Wilk Construction Ltd?
Wilk Construction Ltd was incorporated on 9 November 2021, 4 years ago.
What is the penalty if Wilk 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 Wilk Construction Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.