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- Eel Onsite Ltd
Company profile · Electricians
Eel Onsite Ltd
Eel Onsite Ltd is a 3-year-old private limited company registered in Dartford, company number 14637332, one of 147 electrical contractors in Dartford. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 November 2025, as filed at Companies House.
Eel Onsite Ltd over the years
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 down £4,591 (-5.3%) on the year before, to £83K.
- Current assets of £213K against £130K owed within a year: 1.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £83K | £8,893 | £213K | £130K | 0 |
| 30 Nov 2024 | £87K | £49K | £237K | £150K | 0 |
| 30 Nov 2023 | £32K | £84K | £165K | £133K | 0 |
Where Eel Onsite Ltd is registered
The registered office is in Dartford (DA2), in the Dartford local authority area, South East. Show DA2 7SN on a map.
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Also registered at this address
2 other companies use the same registered office as Eel Onsite Ltd.
- Energy Engineering (London) LtdCivil engineering
- Energy Engineering LtdCivil engineering
What happens if Eel Onsite 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 14637332
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 February 2023 (3 years ago)
- Registered office
- Bellbine House, 156 Shirehall Road, Dartford, Kent, DA2 7SN
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 2 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 Dartford
Other active electrical contractors registered in Dartford.
- Electric City Solutions Limited2020
- Elex-Tech Ltd2014
- Elite Christmas Limited2017
- Elite Electrical Contractor Limited2015
- Emc Electrical Solutions Ltd2024
- Emdjo Ltd2014
- Everist Total Services Limited2014
- Excel Security Systems London Ltd2014
All electrical contractors in Dartford · All trades in Dartford · Electricians across the UK
Frequently asked questions
When are Eel Onsite Ltd's accounts due?
Eel Onsite Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Eel Onsite Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Eel Onsite Ltd still trading?
Eel Onsite 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 Eel Onsite Ltd do?
Eel Onsite Ltd is registered under Electrical installation (SIC 43210).
How old is Eel Onsite Ltd?
Eel Onsite Ltd was incorporated on 3 February 2023, 3 years ago.
What is the penalty if Eel Onsite 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 Eel Onsite 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.