- Companies
- Electricians
- London
- Red and Black Services Ltd
Red and Black Services Ltd
- Company number
- 14746816
- Incorporated
- 21 Mar 20233 years trading
- Registered office
- C/O Proview Accountants, 315 Regents Park Road, London, N3 1DP
- Nature of business
- Electrical installation
Red and Black Services Ltd is a 3-year-old private limited company registered in London, company number 14746816, 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.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Red and Black Services LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £23K (+33.3%) on the year before, to £93K.
- Current assets of £263K against £173K owed within a year: 1.5 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £93K | £263K | £173K | 3 | |
| 31 Mar 2024 | £69K | £227K | £159K | 2 |
Where Red and Black Services Ltd is registered
The registered office is in London (N3), in the Barnet local authority area, London. Show N3 1DP on a map.
Other trade companies in N3
- Key & Keep LtdCleaning companies
- GMS Residential LimitedPlumbers and heating engineers
- Gcap East LtdProperty developers
- Tatras Development LimitedProperty developers
- Chesterfield Corinne LtdProperty developers
- Pure Plumbing Pros LimitedPlumbers and heating engineers
- WS Cleaning Services LtdCleaning companies
- Landfall Projects LimitedProperty developers
Also registered at this address
7 other companies use the same registered office as Red and Black Services Ltd.
- Besard Construction LtdBuilders
- Gwilym Watts Development LtdProperty developers
- JL Restoration LtdBuilders
- Mathew Bray Decorative Arts LtdBuilders
- Nurture London LimitedBuilders
- Papa Real Estate LtdProperty developers
- TBM LimitedBuilders
What happens if Red and Black 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
- 14746816
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 March 2023 (3 years ago)
- Registered office
- C/O Proview Accountants, 315 Regents Park Road, London, N3 1DP
- 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
- 29 January 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.
- Red Fire Safety Services Limited2004
- Red Sword Security Ltd2008
- Red Volt Electrics Ltd2025
- Redcore Property Services Ltd2026
- Reds Electrical Ltd2025
- Redstone Brilliance Electrical Ltd2026
- Redwell Tech Services Ltd2026
- Reflect Electrical (North West) Limited2019
All electrical contractors in London · All trades in London · Electricians across the UK
Frequently asked questions
When are Red and Black Services Ltd's accounts due?
Red and Black Services Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Red and Black 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 Red and Black Services Ltd still trading?
Red and Black 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 Red and Black Services Ltd do?
Red and Black Services Ltd is registered under Electrical installation (SIC 43210).
How old is Red and Black Services Ltd?
Red and Black Services Ltd was incorporated on 21 March 2023, 3 years ago.
What is the penalty if Red and Black 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 Red and Black 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.