- Companies
- Civil engineering
- Kettering
- MN Construction Line Limited
MN Construction Line Limited
- Company number
- 14597695
- Incorporated
- 17 Jan 20233 years trading
- Registered office
- 13 Sulby Drive, Barton Seagrave, Kettering, NN15 4AU
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other specialised construction activities n.e.c.
MN Construction Line Limited is a 3-year-old private limited company registered in Kettering, company number 14597695, one of 36 civil engineering contractors in Kettering. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
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 £3,391 (+267%) on the year before, to £4,661.
- Current assets of £9,713 against £7,002 owed within a year: 1.4 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2024 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £4,661 | £1,474 | £9,713 | £7,002 | 0 |
| 31 Jan 2025 | £1,270 | £1,106 | £5,046 | £3,776 | 0 |
| 31 Jan 2024 | -£3,422 | £745 | £885 | £4,307 | 0 |
Where MN Construction Line Limited is registered
The registered office is in Kettering (NN15), in the North Northamptonshire local authority area, East Midlands. Show NN15 4AU on a map.
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What happens if MN Construction Line 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 31 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 14597695
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 January 2023 (3 years ago)
- Registered office
- 13 Sulby Drive, Barton Seagrave, Kettering, NN15 4AU
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 17 July 2026
- Previous names
- BBQ Delux Ltd (until 21 Jul 2023)
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 Kettering
Other active civil engineering contractors registered in Kettering.
- MVM Surveys Limited2002
- Neil-Smith Utilities Ltd2026
- NR Civils Ltd2022
- Oakland Construction (2003) Limited2003
- P M F Construction Limited2007
- Raybell and Sons Surfacing Limited2010
- RM Utilities Limited2007
- SMC Pipework Services Ltd2016
All civil engineering contractors in Kettering · All trades in Kettering · Civil engineering across the UK
Frequently asked questions
When are MN Construction Line Limited's accounts due?
MN Construction Line Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is MN Construction Line Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is MN Construction Line Limited still trading?
MN Construction Line Limited 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 MN Construction Line Limited do?
MN Construction Line Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other specialised construction activities n.e.c. (SIC 43999).
How old is MN Construction Line Limited?
MN Construction Line Limited was incorporated on 17 January 2023, 3 years ago.
What is the penalty if MN Construction Line 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 MN Construction Line Limited 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.