- Companies
- Civil engineering
- London
- Elmcroft Limited
Elmcroft Limited
- Company number
- 05616871
- Incorporated
- 9 Nov 200520 years trading
- Registered office
- 4C ST John's Wharf, 104-106 Wapping High Street, London, E1W 2PR
- Nature of business
- Construction of other civil engineering projects n.e.c.
Elmcroft Limited is a 20-year-old private limited company registered in London, company number 05616871, one of 1,853 civil engineering contractors in London. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 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 down £289 (-0.1%) on the year before, to £569K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £598K against £44K owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £569K | £598K | £44K | 1 | |
| 30 Nov 2023 | £569K | £597K | £43K | 1 | |
| 30 Nov 2022 | £591K | £625K | £48K | 1 | |
| 30 Nov 2021 | £622K | £698K | £98K | 1 | |
| 30 Nov 2020 | £659K | £728K | £71K | 1 | |
| 30 Nov 2019 | -£668K | -£712K | £48K | 1 | |
| 30 Nov 2018 | -£686K | -£688K | £6,584 | ||
| 30 Nov 2017 | -£710K | -£740K | £36K | ||
| 30 Nov 2016 | £646K | £680K | £684K | £38K | |
| 30 Nov 2015 | £596K | £633K | £637K | £42K |
Where Elmcroft Limited is registered
The registered office is in London (E1W), in the Tower Hamlets local authority area, London. Show E1W 2PR on a map.
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What happens if Elmcroft 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 05616871
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 November 2005 (20 years ago)
- Registered office
- 4C ST John's Wharf, 104-106 Wapping High Street, London, E1W 2PR
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 9 November 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.
- Elmpride Limited1990
- Elunk Ltd2016
- Elvisco Limited2019
- Elway Limited2020
- Elysium Construction Ltd2016
- Em Fitters Ltd2026
- Emcc Building Services Ltd.2012
- Emdor Ltd2013
All civil engineering contractors in London · All trades in London · Civil engineering across the UK
Frequently asked questions
When are Elmcroft Limited's accounts due?
Elmcroft Limited's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Elmcroft Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Elmcroft Limited still trading?
Elmcroft 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 Elmcroft Limited do?
Elmcroft Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Elmcroft Limited?
Elmcroft Limited was incorporated on 9 November 2005, 20 years ago.
What is the penalty if Elmcroft 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 Elmcroft 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.