- Companies
- Electricians
- London
- E&R Electrical Solutions Ltd
E&R Electrical Solutions Ltd
- Company number
- 15594811
- Incorporated
- 26 Mar 20242 years trading
- Registered office
- Flat 1 Sir Martin Bowles House, Calderwood Street, London, SE18 6QG
- Nature of business
- Electrical installation; Other specialised construction activities n.e.c.
E&R Electrical Solutions Ltd is a 2-year-old private limited company registered in London, company number 15594811, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 £202 on the year before, to £212.
- Current assets of £1,025 against £813 owed within a year: 1.3 times cover.
- 3 employees on average, up from 0 the year before.
- 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 |
|---|---|---|---|---|---|
| 31 Mar 2026 | £212 | £1,025 | £813 | 3 | |
| 31 Mar 2025 | £10 | £7,489 | £7,479 | 0 |
Where E&R Electrical Solutions Ltd is registered
The registered office is in London (SE18), in the Greenwich local authority area, London. Show SE18 6QG on a map.
Other trade companies in SE18
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- Hma Building Services LimitedFinishing trades
- JWJ Road Services LtdCleaning companies
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- Armandopro LimitedBuilders
- Flynn Afghanistan Construction LtdBuilders
- Cleo Clean LtdCleaning companies
- Lutah Electrical LtdElectricians
What happens if E&R Electrical Solutions 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 15594811
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 March 2024 (2 years ago)
- Registered office
- Flat 1 Sir Martin Bowles House, Calderwood Street, London, SE18 6QG
- Nature of business
- Electrical installation (SIC 43210)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 9 April 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 London
Other active electrical contractors registered in London.
- E&U Electrical Services Ltd2025
- E-Dynamic Group Ltd2024
- E-E Sparks Ltd2026
- E-Power Line Ltd2024
- E.A Electrician Ltd2020
- E.E Tech Services Ltd2018
- E.K.W Electrical Services Limited2010
- E.M.L Electrical Services Limited2014
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are E&R Electrical Solutions Ltd's accounts due?
E&R Electrical Solutions Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is E&R Electrical Solutions Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is E&R Electrical Solutions Ltd still trading?
E&R Electrical Solutions 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 E&R Electrical Solutions Ltd do?
E&R Electrical Solutions Ltd is registered under Electrical installation (SIC 43210); Other specialised construction activities n.e.c. (SIC 43999).
How old is E&R Electrical Solutions Ltd?
E&R Electrical Solutions Ltd was incorporated on 26 March 2024, 2 years ago.
What is the penalty if E&R Electrical Solutions 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 E&R Electrical Solutions 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.