- Companies
- Electricians
- St Helens
- LNJ Electrical Ltd
LNJ Electrical Ltd
- Company number
- 15473629
- Incorporated
- 7 Feb 20242 years trading
- Registered office
- Flat 7, Watery Court, St Helens, WA9 3GP
- Nature of business
- Electrical installation
LNJ Electrical Ltd is a 2-year-old private limited company registered in St Helens, company number 15473629, one of 57 electrical contractors in St Helens. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 LNJ 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 £326 (+252.7%) on the year before, to £455.
- Current assets of £7,390 against £8,266 owed within a year: 0.9 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £455 | £7,390 | £8,266 | 2 | |
| 28 Feb 2025 | £129 | £6,911 | £7,344 | 2 |
Where LNJ Electrical Ltd is registered
The registered office is in St Helens (WA9), in the St. Helens local authority area, North West. Show WA9 3GP on a map.
Other trade companies in WA9
- Oak Secure Solutions LtdInstallers
- Steer Motors LtdMotor traders
- Solar Canopy Solutions LtdElectricians
- Hatton's Tyres LtdMechanics and garages
- Hattons Fleet LimitedMechanics and garages
- Completel Brickwork & Landscaping LtdBuilders
- Stonebridge Energy LimitedElectricians
- Rse Reliability LtdMachinery repair and installation
What happens if LNJ 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 2029 | 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
- 15473629
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 February 2024 (2 years ago)
- Registered office
- Flat 7, Watery Court, St Helens, WA9 3GP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 6 February 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 St Helens
Other active electrical contractors registered in St Helens.
- Mango-5 Maintenance Limited2012
- Mere (UK) Limited2010
- MGH Electrical (UK) Ltd2012
- MM Tech Electrical Solutions Limited2016
- P.W.Lockett Electrics Ltd2026
- Prospark Ltd2026
- Ral Energy Limited2022
- Reed Electrical Systems and Services Ltd2025
All electrical contractors in St Helens · All trades in St Helens · Electricians across the UK
Frequently asked questions
When are LNJ Electrical Ltd's accounts due?
LNJ Electrical Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is LNJ Electrical Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is LNJ Electrical Ltd still trading?
LNJ 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 LNJ Electrical Ltd do?
LNJ Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is LNJ Electrical Ltd?
LNJ Electrical Ltd was incorporated on 7 February 2024, 2 years ago.
What is the penalty if LNJ 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 LNJ 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.