- Companies
- Electricians
- Birmingham
- McCarron Contractors Ltd
McCarron Contractors Ltd
- Company number
- 11642091
- Incorporated
- 25 Oct 20187 years trading
- Registered office
- 3 Grimpits Lane, Birmingham, B38 9EY
- Nature of business
- Electrical installation
McCarron Contractors Ltd is a 7-year-old private limited company registered in Birmingham, company number 11642091, one of 555 electrical contractors in Birmingham. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £278 (-48.6%) on the year before, to £294.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £63K against £73K owed within a year: 0.9 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £294 | £63K | £73K | 3 | |
| 31 Oct 2024 | £572 | £12K | £14K | 2 | |
| 31 Oct 2023 | £289 | £12K | £12K | 1 | |
| 31 Oct 2022 | £185 | £12K | £13K | 1 | |
| 31 Oct 2021 | £23 | £6,588 | £5,350 | 1 | |
| 31 Oct 2020 | £38 | £8,698 | £6,686 | 1 | |
| 31 Oct 2019 | £659 | £5,482 | £12K |
Where McCarron Contractors Ltd is registered
The registered office is in Birmingham (B38), in the Bromsgrove local authority area, West Midlands. Show B38 9EY on a map.
Other trade companies in B38
- J.Colman Electrical LtdMachinery repair and installation
- Bearwood Roofing LtdRoofers
- Berdant Maintenance Group LtdFacilities management
- MHM Electrical & Maintenance LtdElectricians
- The Wire Guys LtdElectricians
- Macklin Precast Flooring LtdFloor and wall tilers
- JF Civils LtdCivil engineering
- Smartwall Solutions LtdPainters and decorators
What happens if McCarron 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11642091
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 October 2018 (7 years ago)
- Registered office
- 3 Grimpits Lane, Birmingham, B38 9EY
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 24 October 2025
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Birmingham
Other active electrical contractors registered in Birmingham.
- McDonald Moran Electrical Services Limited2021
- MDV Enterprise Limited2009
- Mercia Electrical Installations Ltd2020
- Mercia Property Management Ltd2022
- Mes Electric Limited2022
- MH Electrical Services (UK) Ltd2015
- MHM Electrical & Maintenance Ltd2026
- Mi Electrical & Heating Services Ltd2016
All electrical contractors in Birmingham · All trades in Birmingham · Electricians across the UK
Frequently asked questions
When are McCarron Contractors Ltd's accounts due?
McCarron Contractors Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is McCarron Contractors Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is McCarron Contractors Ltd still trading?
McCarron 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 McCarron Contractors Ltd do?
McCarron Contractors Ltd is registered under Electrical installation (SIC 43210).
How old is McCarron Contractors Ltd?
McCarron Contractors Ltd was incorporated on 25 October 2018, 7 years ago.
What is the penalty if McCarron 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 McCarron 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.