- Companies
- Civil engineering
- Lanark
- K-Bleu Limited
K-Bleu Limited
- Company number
- SC766898
- Incorporated
- 21 Apr 20233 years trading
- Registered office
- 26 Bickerton Wynd, Blackwood, Lanark, ML11 9GT
- Nature of business
- Construction of railways and underground railways
K-Bleu Limited is a 3-year-old private limited company registered in Lanark, company number SC766898, one of 20 civil engineering contractors in Lanark. Companies House shows its accounts as overdue: they were due on 31 January 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where K-Bleu Limited is registered
The registered office is in Lanark (ML11), in the South Lanarkshire local authority area, Scotland. Show ML11 9GT on a map.
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What happens if K-Bleu Limited 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 | 1 Feb 2026 to 28 Feb 2026 | £150 |
| 1 to 3 months late | 1 Mar 2026 to 30 Apr 2026 | £375 |
| 3 to 6 months late | 1 May 2026 to 31 Jul 2026 | £750 |
| More than 6 months late | From 1 Aug 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2026 | £200 |
| 3 months late | 30 Jul 2026 | another £200 |
| 6 months late | 30 Oct 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- SC766898
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 April 2023 (3 years ago)
- Registered office
- 26 Bickerton Wynd, Blackwood, Lanark, ML11 9GT
- Nature of business
- Construction of railways and underground railways (SIC 42120)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2024
- Last confirmation statement
- 20 April 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Lanark
Other active civil engineering contractors registered in Lanark.
- Kersedale Project Controls Limited2024
- MJB Landscaping Ltd2025
- Paterson Renewable Energy Limited2026
- Roadpave Ltd2016
- SB Ground Care Ltd2025
- W.I. Meikle (Construction Services) Limited1986
- Wra Mechanical Ltd2023
- Zyfinity Energy Limited2025
All civil engineering contractors in Lanark · All trades in Lanark · Civil engineering across the UK
Frequently asked questions
When are K-Bleu Limited's accounts due?
K-Bleu Limited's accounts were due at Companies House on 31 January 2026 and the register shows them as overdue.
When is K-Bleu Limited's CT600 due?
The CT600 for the period to 30 April 2025 is due at HMRC by 30 April 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2026.
Is K-Bleu Limited still trading?
K-Bleu Limited 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 K-Bleu Limited do?
K-Bleu Limited is registered under Construction of railways and underground railways (SIC 42120).
How old is K-Bleu Limited?
K-Bleu Limited was incorporated on 21 April 2023, 3 years ago.
What is the penalty if K-Bleu 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 K-Bleu Limited 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.