- Companies
- Civil engineering
- London
- Pmi Marine and Construction Services UK Limited
Pmi Marine and Construction Services UK Limited
- Company number
- 12246466
- Incorporated
- 7 Oct 20197 years trading
- Registered office
- D S Burge and Co Ltd, The Courtyard, 7 Francis Grove, London, SW19 4DW
- Nature of business
- Construction of water projects; Test drilling and boring; Management consultancy activities other than financial management
Pmi Marine and Construction Services UK Limited is a 7-year-old private limited company registered in London, company number 12246466, one of 1,853 civil engineering contractors in London. 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 down £1,052 (-1.9%) on the year before, to -£57K.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £48K against £105K owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | -£57K | £18K | £48K | £105K | 1 |
| 31 Jan 2025 | -£56K | £20K | £20K | £77K | 1 |
| 31 Jan 2024 | -£38K | £23K | £37K | £75K | 1 |
| 31 Jan 2023 | £23K | £48K | £108K | £86K | 2 |
| 31 Jan 2022 | £8,697 | £16K | £119K | £111K | 2 |
| 31 Jan 2021 | £7,918 | £5,082 | £17K | £8,640 | 2 |
Where Pmi Marine and Construction Services UK Limited is registered
The registered office is in London (SW19), in the Merton local authority area, London. Show SW19 4DW on a map.
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Also registered at this address
10 other companies use the same registered office as Pmi Marine and Construction Services UK Limited.
- Aeroaware LtdMachinery repair and installation
- Arcform Infrastructure LtdCivil engineering
- Charad Investments LtdFinishing trades
- Den & Co Properties LtdProperty developers
- GK Landscapes Surrey LtdLandscapers and gardeners
- L&O’ Group LtdProperty developers
- MSP Electrical Solutions LtdElectricians
- Nwyf LtdProperty developers
- Silvermere Landscapes LtdLandscapers and gardeners
- Surrey Motorcycles LimitedMotor traders
What happens if Pmi Marine and Construction Services UK 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
- 12246466
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 October 2019 (7 years ago)
- Registered office
- D S Burge and Co Ltd, The Courtyard, 7 Francis Grove, London, SW19 4DW
- Nature of business
- Construction of water projects (SIC 42910)
Test drilling and boring (SIC 43130)
Management consultancy activities other than financial management (SIC 70229) - Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 6 October 2025
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 London
Other active civil engineering contractors registered in London.
- Poc (Civil Engineering) Ltd2026
- Polmode Limited2016
- Porah Services Limited2015
- Portable BL Ltd2025
- Porters Development Ltd2008
- Portview Consulting Ltd2018
- Powell London Limited2014
- Power Business Solutions Ltd2026
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Pmi Marine and Construction Services UK Limited's accounts due?
Pmi Marine and Construction Services UK Limited's next accounts are due at Companies House by 31 October 2027 (in 382 days), covering the period to 31 January 2027.
When is Pmi Marine and Construction Services UK 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 Pmi Marine and Construction Services UK Limited still trading?
Pmi Marine and Construction Services UK 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 Pmi Marine and Construction Services UK Limited do?
Pmi Marine and Construction Services UK Limited is registered under Construction of water projects (SIC 42910); Test drilling and boring (SIC 43130); Management consultancy activities other than financial management (SIC 70229).
How old is Pmi Marine and Construction Services UK Limited?
Pmi Marine and Construction Services UK Limited was incorporated on 7 October 2019, 7 years ago.
What is the penalty if Pmi Marine and Construction Services UK 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 Pmi Marine and Construction Services UK 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.