- Companies
- Electricians
- London
- RCD Electrical Ltd
RCD Electrical Ltd
- Company number
- 12910130
- Incorporated
- 28 Sep 20206 years trading
- Registered office
- 56 Fulham High Street, London, SW6 3LQ
- Nature of business
- Electrical installation; Other engineering activities
RCD Electrical Ltd is a 6-year-old private limited company registered in London, company number 12910130, one of 3,448 electrical contractors in London. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £30K (-55.9%) on the year before, to £23K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- 5 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 Sep 2025 | £23K | £5,712 | 5 | ||
| 30 Sep 2024 | £53K | £58K | £11K | 2 | |
| 30 Sep 2023 | £13K | £175 | £608 | 2 | |
| 30 Sep 2022 | £14K | £2,403 | 1 | ||
| 30 Sep 2021 | £1,975 | £1,755 | £7,530 | 3 |
Where RCD Electrical Ltd is registered
The registered office is in London (SW6), in the Hammersmith and Fulham local authority area, London. Show SW6 3LQ on a map.
Other trade companies in SW6
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- Euroconsturction LimitedBuilders
- Basileus 17 Construction LtdBuilders
- Earthcom LtdBuilders
- Siren Plates LimitedMotor traders
- Catteau Cosntruction LtdInstallers
- R&L Building Projects LtdBuilders
- Fulham Palace Properties LimitedProperty developers
Also registered at this address
11 other companies use the same registered office as RCD Electrical Ltd.
- Any Windows LtdGlaziers
- Elest Group LtdSpecialist contractors
- GB Plumbing Experts LtdPlumbers and heating engineers
- Green Cube Design & Build LtdBuilders
- Iker LtdBuilders
- J&H Contractor LtdBuilders
- Jobs Link Group LtdBuilders
- M & A Decoration Services LtdBuilders
- Nanasi Plumbing & Heating LtdPlumbers and heating engineers
- Rpae1 LtdSpecialist contractors
- UK RCD Maintenance LtdBuilders
What happens if RCD Electrical 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 12910130
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 September 2020 (6 years ago)
- Registered office
- 56 Fulham High Street, London, SW6 3LQ
- Nature of business
- Electrical installation (SIC 43210)
Other engineering activities (SIC 71129) - Year end
- 30 September (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 27 September 2026
- Previous names
- Tamesis Electrical Ltd (until 29 Nov 2022)
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.
- RCS Lumina Energy Ltd2026
- RD Renewables Ltd2026
- RDB Electrical Services Limited2021
- Re Electrical Contractors Ltd2025
- Re Electrical Services Ltd2021
- Re:All Group Limited2026
- Rea Future Living Limited2022
- Reactive Electrical Contractors Ltd2022
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are RCD Electrical Ltd's accounts due?
RCD Electrical Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is RCD Electrical Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is RCD Electrical Ltd still trading?
RCD Electrical 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 RCD Electrical Ltd do?
RCD Electrical Ltd is registered under Electrical installation (SIC 43210); Other engineering activities (SIC 71129).
How old is RCD Electrical Ltd?
RCD Electrical Ltd was incorporated on 28 September 2020, 6 years ago.
What is the penalty if RCD Electrical 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 RCD Electrical 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.