- Companies
- Electricians
- London
- N.C.B. Electrical Limited
N.C.B. Electrical Limited
- Company number
- 07048494
- Incorporated
- 19 Oct 200916 years trading
- Registered office
- 54 Nantes Close, London, SW18 1JL
- Nature of business
- Electrical installation
N.C.B. Electrical Limited is a 16-year-old private limited company registered in London, company number 07048494, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £625 (+249%) on the year before, to £876.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £36K against £12K owed within a year: 3.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2017 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £876 | £36K | £12K | 1 | |
| 31 Mar 2024 | £251 | £41K | £16K | 1 | |
| 31 Mar 2023 | £2,448 | £67K | £41K | 1 | |
| 31 Mar 2022 | £1,027 | £68K | £40K | 1 | |
| 31 Mar 2021 | £334 | £84K | £54K | 1 | |
| 31 Dec 2020 | £489 | £65K | £31K | 1 | |
| 31 Mar 2020 | £102 | £25K | £25K | 1 | |
| 31 Mar 2019 | £12K | £34K | £22K | ||
| 31 Mar 2018 | £381 | £19K | £19K | ||
| 31 Mar 2017 | £877 | £63K | £63K |
Where N.C.B. Electrical Limited is registered
The registered office is in London (SW18), in the Wandsworth local authority area, London. Show SW18 1JL on a map.
Other trade companies in SW18
- Altius 24CHT LimitedProperty developers
- Nexlink Technologies LtdElectricians
- Straightedge Builders LtdProperty developers
- Parsons Green Re Design & Build LimitedProperty developers
- Home Appliances Repair LimitedRepair services
- 34 & 34A Lambrook Terrace Freehold LtdProperty developers
- 30 Thorndean LtdProperty developers
- Fircroft Group LimitedProperty developers
What happens if N.C.B. Electrical Limited 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 07048494
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 October 2009 (16 years ago)
- Registered office
- 54 Nantes Close, London, SW18 1JL
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 19 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 London
Other active electrical contractors registered in London.
- N.J.Richards Limited1988
- N1 Electrical Ltd2020
- N3Xtgen Electrical Ltd2026
- Na Service Hub Limited2025
- Naaz Electric Ltd2026
- Nac Electrical Services Limited2009
- Nanith Electrical Services Ltd2026
- National Gas & Electrical Installation Corporation Ltd2025
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are N.C.B. Electrical Limited's accounts due?
N.C.B. Electrical Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is N.C.B. Electrical Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is N.C.B. Electrical Limited still trading?
N.C.B. Electrical Limited 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 N.C.B. Electrical Limited do?
N.C.B. Electrical Limited is registered under Electrical installation (SIC 43210).
How old is N.C.B. Electrical Limited?
N.C.B. Electrical Limited was incorporated on 19 October 2009, 16 years ago.
What is the penalty if N.C.B. Electrical Limited 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 N.C.B. Electrical Limited 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.