- Companies
- Installers
- Penarth
- Metron Wrought Ironwork Limited
Metron Wrought Ironwork Limited
- Company number
- 13240216
- Incorporated
- 2 Mar 20215 years trading
- Registered office
- Unit B2, Station Approach Industrial Estate, Penarth, Vale Of Glamorgan, CF64 3EE
- Nature of business
- Other construction installation
Metron Wrought Ironwork Limited is a 5-year-old private limited company registered in Penarth, company number 13240216, one of 9 installation companies (insulation, lifts, shutters and similar) in Penarth. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 up £59K (+67.5%) on the year before, to £145K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £125K against £47K owed within a year: 2.6 times cover.
- 4 employees 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £145K | £125K | £47K | 4 | |
| 31 Mar 2024 | £87K | £111K | £76K | 4 | |
| 31 Mar 2023 | £44K | £86K | £103K | 3 | |
| 31 Mar 2022 | £15K | £74K | £122K | 4 |
Where Metron Wrought Ironwork Limited is registered
The registered office is in Penarth (CF64), in the Vale of Glamorgan local authority area, Wales. Show CF64 3EE on a map.
Other trade companies in CF64
- L Hillman Scaffolding LtdScaffolders
- Layward Projects LtdBuilders
- Vidi Aquam LtdPlumbers and heating engineers
- Ardena Property Developments LtdProperty developers
- Jet2Go Clean LtdCleaning companies
- JP Square LtdProperty developers
- Wells & Co Developments LtdInstallers
- A Grigoriou Plumbing & Heating LtdPlumbers and heating engineers
What happens if Metron Wrought Ironwork 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13240216
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 March 2021 (5 years ago)
- Registered office
- Unit B2, Station Approach Industrial Estate, Penarth, Vale Of Glamorgan, CF64 3EE
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 1 March 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 Penarth
Other active installation companies (insulation, lifts, shutters and similar) registered in Penarth.
- MKH Decorators Ltd.2025
- Sadler Carpentry Limited2026
- Smart House Archi.Tech Limited2019
- Wells & Co Developments Ltd2026
- Dwki Ltd2023
- Elb Contractors Ltd2015
- Green Modular Construction Solutions Ltd2021
- M Murphy Group Limited2018
All installation companies (insulation, lifts, shutters and similar) in Penarth · All trades in Penarth · Installers across the UK
Frequently asked questions
When are Metron Wrought Ironwork Limited's accounts due?
Metron Wrought Ironwork Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Metron Wrought Ironwork Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Metron Wrought Ironwork Limited still trading?
Metron Wrought Ironwork 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 Metron Wrought Ironwork Limited do?
Metron Wrought Ironwork Limited is registered under Other construction installation (SIC 43290).
How old is Metron Wrought Ironwork Limited?
Metron Wrought Ironwork Limited was incorporated on 2 March 2021, 5 years ago.
What is the penalty if Metron Wrought Ironwork 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 Metron Wrought Ironwork 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.