- Companies
- Electricians
- London
- Nugen Electrical Contractors Ltd
Nugen Electrical Contractors Ltd
- Company number
- 06688704
- Incorporated
- 4 Sep 200818 years trading
- Registered office
- 4TH Floor Eldon Chambers, Falcon Court, 30-32 Fleet Street, London, Greater London, EC4Y 1AA
- Nature of business
- Electrical installation
Nugen Electrical Contractors Ltd is a 18-year-old private limited company registered in London, company number 06688704, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 28 March 2027, and the CT600 for the period to 28 June 2026 is due at HMRC on 28 June 2027.
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 £131K (+22.6%) on the year before, to £708K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- 5 employees on average during the year.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £708K | £660K | £1.4M | 5 | |
| 30 Jun 2024 | £578K | £709K | £1.8M | £1.3M | 5 |
| 30 Jun 2023 | £445K | £313K | £553K | £145K | 3 |
| 30 Jun 2022 | £223K | £225K | £527K | £272K | 2 |
| 30 Jun 2021 | -£29K | £178K | £317K | £270K | 2 |
| 30 Jun 2020 | -£128K | £54K | £123K | £182K | 2 |
| 30 Jun 2019 | -£88K | £62K | £200K | £226K | 5 |
| 30 Jun 2018 | £1 | ||||
| 30 Jun 2017 | £1 | ||||
| 30 Jun 2016 | £1 |
Public contracts won
Nugen Electrical Contractors Ltd has one public sector contract award on record; the ones with their own published value total £166K (2025). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| West Hertfordshire Teaching Hospitals NHS Trust | WHHT - Temporary Generated Enabling & Installation Works | £166K | 1 Aug 2025 |
Where Nugen Electrical Contractors Ltd is registered
The registered office is in London (EC4Y), in the City of London local authority area, London. Show EC4Y 1AA on a map.
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- Anthonyrockestate LimitedProperty developers
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What happens if Nugen Electrical Contractors 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 28 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Mar 2027 to 28 Apr 2027 | £150 |
| 1 to 3 months late | 29 Apr 2027 to 28 Jun 2027 | £375 |
| 3 to 6 months late | 29 Jun 2027 to 28 Sep 2027 | £750 |
| More than 6 months late | From 29 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Jun 2027 | £200 |
| 3 months late | 28 Sep 2027 | another £200 |
| 6 months late | 28 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Jun 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
- 06688704
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 September 2008 (18 years ago)
- Registered office
- 4TH Floor Eldon Chambers, Falcon Court, 30-32 Fleet Street, London, Greater London, EC4Y 1AA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 7 July 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
- Previous names
- Friary Electrical Contractors Ltd (until 2 Jul 2018)
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.
- Nuriclima UK Ltd2020
- Nusa Electrical Ltd2016
- Nvi Structured Cabling Ltd2026
- Nyxion Ltd2024
- O and O Smart Services Limited2026
- O'Mahony Electrical Ltd2026
- Oa Surveying Ltd2016
- Oakwood Electrical Ltd2022
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Nugen Electrical Contractors Ltd's accounts due?
Nugen Electrical Contractors Ltd's next accounts are due at Companies House by 28 March 2027 (in 166 days), covering the period to 28 June 2026.
When is Nugen Electrical Contractors Ltd's CT600 due?
The CT600 for the period to 28 June 2026 is due at HMRC by 28 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 March 2027.
Is Nugen Electrical Contractors Ltd still trading?
Nugen Electrical Contractors 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 Nugen Electrical Contractors Ltd do?
Nugen Electrical Contractors Ltd is registered under Electrical installation (SIC 43210).
How old is Nugen Electrical Contractors Ltd?
Nugen Electrical Contractors Ltd was incorporated on 4 September 2008, 18 years ago.
Has Nugen Electrical Contractors Ltd won public sector contracts?
Yes. Nugen Electrical Contractors Ltd has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £166K), most recently from West Hertfordshire Teaching Hospitals NHS Trust.
What is the penalty if Nugen Electrical Contractors 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 Nugen Electrical Contractors 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.