- Companies
- Electricians
- London
- Oliver Electricians 24 Hours Ltd
Oliver Electricians 24 Hours Ltd
- Company number
- 17299620
- Incorporated
- 24 Jun 2026
- Registered office
- Flat 10 Mountview Court, Green Lanes, London, N8 0SG
- Nature of business
- Electrical installation
Oliver Electricians 24 Hours Ltd is a newly incorporated private limited company registered in London, company number 17299620, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 24 March 2028, and its first CT600 is due at HMRC on 23 June 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where Oliver Electricians 24 Hours Ltd is registered
The registered office is in London (N8), in the Haringey local authority area, London. Show N8 0SG on a map.
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What happens if Oliver Electricians 24 Hours 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 24 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 Mar 2028 to 24 Apr 2028 | £150 |
| 1 to 3 months late | 25 Apr 2028 to 24 Jun 2028 | £375 |
| 3 to 6 months late | 25 Jun 2028 to 24 Sep 2028 | £750 |
| More than 6 months late | From 25 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17299620
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 June 2026
- Registered office
- Flat 10 Mountview Court, Green Lanes, London, N8 0SG
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
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.
- Oliver Ren Services Ltd2020
- Om Electrical Engineering Limited2024
- Omcurrent26 Ltd2026
- Omega 1 Electrical Ltd2021
- Omelia Electrics Ltd2025
- Omka Energy Ltd2019
- On Electrical & Fire Alarm Ltd2018
- On Off Electrical Ltd2018
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Oliver Electricians 24 Hours Ltd's accounts due?
Oliver Electricians 24 Hours Ltd's next accounts are due at Companies House by 24 March 2028 (in 528 days), covering the period to 30 June 2027.
When is Oliver Electricians 24 Hours Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 23 June 2027, due by 23 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Oliver Electricians 24 Hours Ltd still trading?
Oliver Electricians 24 Hours 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 Oliver Electricians 24 Hours Ltd do?
Oliver Electricians 24 Hours Ltd is registered under Electrical installation (SIC 43210).
How old is Oliver Electricians 24 Hours Ltd?
Oliver Electricians 24 Hours Ltd was incorporated on 24 June 2026, less than a year ago.
What is the penalty if Oliver Electricians 24 Hours 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 Oliver Electricians 24 Hours 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.