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- Prudhoe
- MKH Construction Ltd
Company profile · Civil engineering
MKH Construction Ltd
MKH Construction Ltd is a 1-year-old private limited company registered in Prudhoe, company number 16191422, one of the UK's civil engineering contractors. Its next accounts are due at Companies House on 17 October 2026, and its first CT600 is due at HMRC on 16 January 2027.
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 MKH Construction Ltd is registered
The registered office is in Prudhoe (NE42), in the Northumberland local authority area, North East. Show NE42 5FN on a map.
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What happens if MKH Construction 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 17 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Oct 2026 to 17 Nov 2026 | £150 |
| 1 to 3 months late | 18 Nov 2026 to 17 Jan 2027 | £375 |
| 3 to 6 months late | 18 Jan 2027 to 17 Apr 2027 | £750 |
| More than 6 months late | From 18 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2028 | 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
- 16191422
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 January 2025 (1 year ago)
- Registered office
- 17 Northumberland Court, Prudhoe, Northumberland, NE42 5FN
- Nature of business
- Construction of roads and motorways (SIC 42110)
Construction of other civil engineering projects n.e.c. (SIC 42990)
Demolition (SIC 43110) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 16 January 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 Prudhoe
Other active civil engineering contractors registered in Prudhoe.
- GWTM Ltd2016
All civil engineering contractors in Prudhoe · All trades in Prudhoe · Civil engineering across the UK
Frequently asked questions
When are MKH Construction Ltd's accounts due?
MKH Construction Ltd's next accounts are due at Companies House by 17 October 2026 (in 5 days), covering the period to 31 January 2026.
When is MKH 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 16 January 2026, due by 16 January 2027, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is MKH Construction Ltd still trading?
MKH Construction 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 MKH Construction Ltd do?
MKH Construction Ltd is registered under Construction of roads and motorways (SIC 42110); Construction of other civil engineering projects n.e.c. (SIC 42990); Demolition (SIC 43110).
How old is MKH Construction Ltd?
MKH Construction Ltd was incorporated on 17 January 2025, 1 year ago.
What is the penalty if MKH 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 MKH Construction 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.