- Companies
- Electricians
- Harrow
- E.I Electrical Services Ltd
E.I Electrical Services Ltd
- Company number
- 14071466
- Incorporated
- 26 Apr 20224 years trading
- Registered office
- 2ND Floor, Hygeia House, 66 College Road, Harrow, Middlesex, HA1 1BE
- Nature of business
- Electrical installation
E.I Electrical Services Ltd is a 4-year-old private limited company registered in Harrow, company number 14071466, one of 200 electrical contractors in Harrow. Companies House shows its accounts as overdue: they were due on 31 January 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 £338 (+19.4%) on the year before, to £2,082.
- Current assets of £15K against £17K owed within a year: 0.9 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2023 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2024 | £2,082 | £141 | £15K | £17K | 1 |
| 30 Apr 2023 | £1,744 | £614 | £7,370 | 1 |
Where E.I Electrical Services Ltd is registered
The registered office is in Harrow (HA1), in the Harrow local authority area, London. Show HA1 1BE on a map.
Other trade companies in HA1
- Cabos Electrical LimitedElectricians
- Mia Maria Services LtdCleaning companies
- Ac Operations LtdScaffolders
- Verde Masters LtdLandscapers and gardeners
- Omega Works Group LtdLandscapers and gardeners
- Call 'Em LimitedPlumbers and heating engineers
- Swan Roofing Services LimitedRoofers
- DRV Property Solutions LtdPainters and decorators
Shared registered office
26 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if E.I Electrical Services Ltd files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2026 to 28 Feb 2026 | £150 |
| 1 to 3 months late | 1 Mar 2026 to 30 Apr 2026 | £375 |
| 3 to 6 months late | 1 May 2026 to 31 Jul 2026 | £750 |
| More than 6 months late | From 1 Aug 2026 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2026 | £200 |
| 3 months late | 30 Jul 2026 | another £200 |
| 6 months late | 30 Oct 2026 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 2027 | 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
- 14071466
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 April 2022 (4 years ago)
- Registered office
- 2ND Floor, Hygeia House, 66 College Road, Harrow, Middlesex, HA1 1BE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2024
- Last confirmation statement
- 25 April 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 Harrow
Other active electrical contractors registered in Harrow.
- Eagle Lighting Electrical Ltd2021
- Eco Fit Energy Ltd2026
- Elec.Ip Limited2024
- Electric Mann Limited2021
- Electrical Express Ltd2020
- Electroplumech Mep Services Ltd2025
- Elecx Ltd2025
- Erac Construction Ltd2023
All electrical contractors in Harrow · All trades in Harrow · Electricians across the UK
Frequently asked questions
When are E.I Electrical Services Ltd's accounts due?
E.I Electrical Services Ltd's accounts were due at Companies House on 31 January 2026 and the register shows them as overdue.
When is E.I Electrical Services Ltd's CT600 due?
The CT600 for the period to 30 April 2025 is due at HMRC by 30 April 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2026.
Is E.I Electrical Services Ltd still trading?
E.I Electrical Services Ltd is listed as active on the Companies House register (checked 12 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 E.I Electrical Services Ltd do?
E.I Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is E.I Electrical Services Ltd?
E.I Electrical Services Ltd was incorporated on 26 April 2022, 4 years ago.
What is the penalty if E.I Electrical 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 E.I Electrical Services Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.