- Companies
- Installers
- London
- Iron Wolf Contractors Ltd
Iron Wolf Contractors Ltd
- Company number
- 13180503
- Incorporated
- 4 Feb 20215 years trading
- Registered office
- 7 Young Road, London, E16 3RP
- Nature of business
- Other construction installation; Other specialised construction activities n.e.c.
Iron Wolf Contractors Ltd is a 5-year-old private limited company registered in London, company number 13180503, one of 2,278 installation companies (insulation, lifts, shutters and similar) in London. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
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 £12K (-71.7%) on the year before, to £4,739.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £25K against £20K owed within a year: 1.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £4,739 | £25K | £20K | 1 | |
| 28 Feb 2024 | £17K | £22K | £5,448 | 1 | |
| 28 Feb 2023 | £11K | £5,651 | £15K | £4,414 | 1 |
| 28 Feb 2022 | £4,288 | £4,771 | £9,270 | £4,982 | 1 |
Who runs and owns Iron Wolf Contractors Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| S*** V*** | Director | Feb 2021 |
Person with significant control
Where Iron Wolf Contractors Ltd is registered
The registered office is in London (E16), in the Newham local authority area, London. Show E16 3RP on a map.
Other trade companies in E16
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- Vidasmarius LtdInstallers
- Febaco LtdMotor traders
- Vazgo LtdPainters and decorators
What happens if Iron Wolf Contractors 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 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
- 13180503
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 February 2021 (5 years ago)
- Registered office
- 7 Young Road, London, E16 3RP
- Nature of business
- Other construction installation (SIC 43290)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 3 February 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in London
Other active installation companies (insulation, lifts, shutters and similar) registered in London.
- Ironclad Fire Protection Limited2025
- Ironguard Security Systems Ltd2025
- Irwell Fire Ltd2021
- Ish UK Maintenance Ltd2026
- Isl Installation Solutions Ltd2013
- Islam and Sons Limited2021
- Islaverde UK Limited2024
- Iso Consulting Management Ltd2026
All installation companies (insulation, lifts, shutters and similar) in London · All trades in London · Installers across the UK
Frequently asked questions
When are Iron Wolf Contractors Ltd's accounts due?
Iron Wolf Contractors Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Iron Wolf Contractors Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Iron Wolf Contractors Ltd still trading?
Iron Wolf Contractors 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 Iron Wolf Contractors Ltd do?
Iron Wolf Contractors Ltd is registered under Other construction installation (SIC 43290); Other specialised construction activities n.e.c. (SIC 43999).
How old is Iron Wolf Contractors Ltd?
Iron Wolf Contractors Ltd was incorporated on 4 February 2021, 5 years ago.
Who runs Iron Wolf Contractors Ltd?
Iron Wolf Contractors Ltd has 1 active director, the longest-serving appointed in Feb 2021. Their names and service addresses are on the Companies House register.
Who owns Iron Wolf Contractors Ltd?
One person or company has significant control of Iron Wolf Contractors Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Iron Wolf Contractors 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 Iron Wolf Contractors 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.