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- Electricians
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- Ecs (Electrical Contracting Services) Ltd
Ecs (Electrical Contracting Services) Ltd
- Company number
- 06403303
- Incorporated
- 18 Oct 200718 years trading
- Registered office
- 2 Old Court Mews, 311A Chase Road, Southgate, London, N14 6JS
- Nature of business
- Electrical installation
Ecs (Electrical Contracting Services) Ltd is a 18-year-old private limited company registered in London, company number 06403303, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 down £22K (-9%) on the year before, to £226K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £228K against £53K owed within a year: 4.3 times cover.
- 1 employee 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £226K | £228K | £53K | 1 | |
| 31 Mar 2024 | £248K | £237K | £48K | 1 | |
| 31 Mar 2023 | £270K | £254K | £49K | 1 | |
| 31 Mar 2022 | £259K | £285K | £58K | 1 | |
| 31 Mar 2021 | £257K | £285K | £54K | 1 | |
| 31 Mar 2020 | £193K | £213K | £50K | 1 | |
| 31 Mar 2019 | £117K | £118K | £19K | ||
| 31 Mar 2018 | £113K | £153K | £31K | ||
| 31 Mar 2017 | £72K | £109K | £41K | ||
| 31 Mar 2016 | £11K | £18K | £30K | £26K |
Where Ecs (Electrical Contracting Services) Ltd is registered
The registered office is in London (N14), in the Enfield local authority area, London. Show N14 6JS on a map.
Other trade companies in N14
- S & N Construction LtdBuilders
- Ekia Solutions LtdElectricians
- S&N Finishes LtdBuilders
- Soley London Group LtdElectricians
- Interior Build 1 LtdFinishing trades
- Niclons Engineering and Management LtdFinishing trades
- Kevlar Heating LimitedPlumbers and heating engineers
- Neonova Investments LtdProperty developers
Also registered at this address
19 other companies use the same registered office as Ecs (Electrical Contracting Services) Ltd.
- Aylott Carpentry & Building LimitedFinishing trades
- Car Hub London LimitedMotor traders
- Designer Logo Matting Company LimitedFloor and wall tilers
- Dja Trading LimitedMotor traders
- Ecoheat Plumbing & Heating Solutions LtdPlumbers and heating engineers
- G&A Gas Services LimitedPlumbers and heating engineers
- GB Plumbing & Heating LimitedPlumbers and heating engineers
- J Terry Building LtdBuilders
- Logic Plumbing LtdBuilders
- Miri Gardener LimitedLandscapers and gardeners
- Monivia Developments LtdSpecialist contractors
- Nelsons Plumbing and Heating LtdPlumbers and heating engineers
- NMK Central Heating and Boiler Services LtdPlumbers and heating engineers
- Paramount Construction (UK) LimitedCivil engineering
- Paramount Property Care LimitedRoofers
- Paramount Property Group LimitedProperty developers
- Phoenixone LtdBuilders
- Southgate Motor Engineering LimitedMechanics and garages
- SWD Building Services LimitedPlumbers and heating engineers
What happens if Ecs (Electrical Contracting 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 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
- 06403303
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 October 2007 (18 years ago)
- Registered office
- 2 Old Court Mews, 311A Chase Road, Southgate, London, N14 6JS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 30 March 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.
- Ecs Premium Electricians Limited2024
- Eddie-Sons Ltd2023
- Eden Facility Service Ltd2025
- Edge Solar Services Ltd2026
- Edify Electrical Ltd2026
- Edisonelectricalservices Ltd2019
- Edisonsparks Ltd2024
- Edmond Hodaj Ltd2014
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Ecs (Electrical Contracting Services) Ltd's accounts due?
Ecs (Electrical Contracting Services) Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ecs (Electrical Contracting Services) Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ecs (Electrical Contracting Services) Ltd still trading?
Ecs (Electrical Contracting 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 Ecs (Electrical Contracting Services) Ltd do?
Ecs (Electrical Contracting Services) Ltd is registered under Electrical installation (SIC 43210).
How old is Ecs (Electrical Contracting Services) Ltd?
Ecs (Electrical Contracting Services) Ltd was incorporated on 18 October 2007, 18 years ago.
What is the penalty if Ecs (Electrical Contracting 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 Ecs (Electrical Contracting 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.