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- Eclipse Technical Services Ltd
Company profile · Electricians
Eclipse Technical Services Ltd
Eclipse Technical Services Ltd is a 6-year-old private limited company registered in London, company number 12577570, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Eclipse Technical Services 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 up £14K (+17.2%) on the year before, to £99K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £190K against £95K owed within a year: 2.0 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £99K | £98K | £190K | £95K | 3 |
| 30 Apr 2024 | £84K | £101K | £189K | £108K | 2 |
| 30 Apr 2023 | £33K | £56K | £88K | £62K | 2 |
| 30 Apr 2022 | £59K | £42K | £85K | £32K | 2 |
| 30 Apr 2021 | £53K | £60K | £68K | £23K | 2 |
Who runs and owns Eclipse Technical Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** C*** | Director | Apr 2020 |
| A*** S*** | Director | Apr 2020 |
People with significant control (2)
Where Eclipse Technical Services Ltd is registered
The registered office is in London (SW20), in the Merton local authority area, London. Show SW20 0TW on a map.
Other trade companies in SW20
- Resmor LtdBuilders
- Justify Advisory LimitedCivil engineering
- Busy Bee Homes LtdProperty developers
- Jyoti Enterprises LtdElectricians
- Bilkins Mechanical LimitedPlumbers and heating engineers
- Tremtec Group Services LtdBuilders
- HRS Services LtdCleaning companies
- Double Glazed Windows and Doors LtdGlaziers
Also registered at this address
10 other companies use the same registered office as Eclipse Technical Services Ltd.
- BBS Residential LtdSpecialist contractors
- Building Future UK Construction LimitedBuilders
- CN Electrical Contractors LtdProperty developers
- Fix Roofs LtdRoofers
- Garterhill Plant Services LimitedSpecialist contractors
- Hygieia Diagnostic Centres LtdBuilders
- London & Surrey Water Services LtdPlumbers and heating engineers
- Satkinn Properties LtdProperty developers
- Topek Construction LtdBuilders
- Weatherarmour LtdRoofers
What happens if Eclipse Technical Services 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 12577570
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 April 2020 (6 years ago)
- Registered office
- 30 Durham Road, London, SW20 0TW
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 28 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.
- Ecliptic Electrical Services Ltd2026
- Eco Electric Services Ltd2017
- Eco First Group Ltd2025
- Eco Flow M.E.P Ltd2026
- Eco Glo Limited2014
- Eco Light Electrical Ltd Ltd2021
- Eco Security Limited2013
- Eco Tech Integration Ltd2015
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Eclipse Technical Services Ltd's accounts due?
Eclipse Technical Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Eclipse Technical Services Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Eclipse Technical Services Ltd still trading?
Eclipse Technical Services 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 Eclipse Technical Services Ltd do?
Eclipse Technical Services Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Eclipse Technical Services Ltd?
Eclipse Technical Services Ltd was incorporated on 29 April 2020, 6 years ago.
Who runs Eclipse Technical Services Ltd?
Eclipse Technical Services Ltd has 2 active directors, the longest-serving appointed in Apr 2020. Their names and service addresses are on the Companies House register.
Who owns Eclipse Technical Services Ltd?
2 people or companies have significant control of Eclipse Technical Services Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Eclipse Technical Services 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 Eclipse Technical Services 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.