- Companies
- Electricians
- Wirral
- Substation Electrical Ltd
Substation Electrical Ltd
- Company number
- 12423791
- Incorporated
- 24 Jan 20206 years trading
- Registered office
- The Accountancy Partnership, 70 Grange Road East, Wirral, CH41 5FE
- Nature of business
- Electrical installation; Engineering related scientific and technical consulting activities; Other professional, scientific and technical activities n.e.c.
Substation Electrical Ltd is a 6-year-old private limited company registered in Wirral, company number 12423791, one of 68 electrical contractors in Wirral. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Substation Electrical LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £11K (+180.2%) on the year before, to £17K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £22K against £15K owed within a year: 1.5 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £17K | £22K | £15K | 1 | |
| 31 Jan 2024 | £6,123 | £8,799 | £10K | 2 | |
| 31 Jan 2023 | £142 | £9,482 | £12K | 2 | |
| 31 Jan 2022 | £9,489 | £30K | £12K | 2 | |
| 31 Jan 2021 | £141 | £23K | £31K | 2 |
Where Substation Electrical Ltd is registered
The registered office is in Wirral (CH41), in the Wirral local authority area, North West. Show CH41 5FE on a map.
Other trade companies in CH41
- Bennetts Garage (NW) LtdMechanics and garages
- M&R Global Trading LtdCleaning companies
- Southern Rig Services UK LtdMachinery repair and installation
- NW Recovery LtdMotor traders
- J Harris & Son Roofing Services LtdRoofers
- TQ Welding Services LimitedMachinery repair and installation
- Serandib Auto Care LtdMotor traders
- Simply Sparkle LtdCleaning companies
Shared registered office
27 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Substation Electrical 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12423791
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 January 2020 (6 years ago)
- Registered office
- The Accountancy Partnership, 70 Grange Road East, Wirral, CH41 5FE
- Nature of business
- Electrical installation (SIC 43210)
Engineering related scientific and technical consulting activities (SIC 71122)
Other professional, scientific and technical activities n.e.c. (SIC 74909) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 23 January 2026
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 Wirral
Other active electrical contractors registered in Wirral.
- T.B Electrical Limited2024
- Te Electrical Installations Ltd2024
- Tradie Group Ltd2020
- Voltsystems Ltd2021
- W P Electrical (NW) Limited2018
- Young’S Electrical Engineering Ltd2025
- A & N Electrical Engineering Limited2014
- A B M Jointing Ltd2021
All electrical contractors in Wirral · All trades in Wirral · Electricians across the UK
Frequently asked questions
When are Substation Electrical Ltd's accounts due?
Substation Electrical Ltd's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Substation Electrical Ltd's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Substation Electrical Ltd still trading?
Substation Electrical 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 Substation Electrical Ltd do?
Substation Electrical Ltd is registered under Electrical installation (SIC 43210); Engineering related scientific and technical consulting activities (SIC 71122); Other professional, scientific and technical activities n.e.c. (SIC 74909).
How old is Substation Electrical Ltd?
Substation Electrical Ltd was incorporated on 24 January 2020, 6 years ago.
What is the penalty if Substation Electrical 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 Substation Electrical 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.