- Companies
- Electricians
- Chatham
- All Technical Services Limited
All Technical Services Limited
- Company number
- 12400560
- Incorporated
- 13 Jan 20206 years trading
- Registered office
- The Old Court House, New Road Avenue, Chatham, Kent, ME4 6BE
- Nature of business
- Electrical installation
All Technical Services Limited is a 6-year-old private limited company registered in Chatham, company number 12400560, one of 104 electrical contractors in Chatham. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £10K (-19.3%) on the year before, to £43K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £36K against £91 owed within a year: more than 10 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 31 Jan 2025 | £43K | £36K | £91 | 1 | |
| 31 Jan 2024 | £53K | £55K | £9,128 | 1 | |
| 31 Jan 2023 | £53K | £55K | £11K | 1 | |
| 31 Jan 2022 | £28K | £25K | £2,406 | 1 | |
| 31 Jan 2021 | £11K | £27K | £7,129 | 1 |
Where All Technical Services Limited is registered
The registered office is in Chatham (ME4), in the Medway local authority area, South East. Show ME4 6BE on a map.
Other trade companies in ME4
- N D Contracts & Consultancy LimitedCivil engineering
- Magnus Roofing & Services LtdRoofers
- C.H Cleaning Services LimitedCleaning companies
- Aircon Express UK LtdPlumbers and heating engineers
- D and J Cleaning Solutions LtdCleaning companies
- R.B.Builders and Managment LtdBuilders
- RJP Tint Solutions LtdFinishing trades
- Hotncold Solutions LtdMachinery repair and installation
Shared registered office
29 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 All Technical Services Limited 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 12400560
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 January 2020 (6 years ago)
- Registered office
- The Old Court House, New Road Avenue, Chatham, Kent, ME4 6BE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 12 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 Chatham
Other active electrical contractors registered in Chatham.
- All Trades Interiors Limited2017
- Als Electrical Solutions Ltd2025
- Andy Payne Electrical Contractors Limited2021
- Armour Security Systems Limited2006
- Avn Electrical Limited2023
- B L Phillips Electrical (Surrey) Ltd2021
- B.Rowlinson Ltd2025
- Barrett Controls Engineering Ltd2006
All electrical contractors in Chatham · All trades in Chatham · Electricians across the UK
Frequently asked questions
When are All Technical Services Limited's accounts due?
All Technical Services Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is All Technical Services Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is All Technical Services Limited still trading?
All Technical Services Limited 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 All Technical Services Limited do?
All Technical Services Limited is registered under Electrical installation (SIC 43210).
How old is All Technical Services Limited?
All Technical Services Limited was incorporated on 13 January 2020, 6 years ago.
What is the penalty if All Technical Services Limited 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 All Technical Services Limited 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.