- Companies
- Electricians
- Kington
- Alertech Security Systems Ltd
Alertech Security Systems Ltd
- Company number
- 16971590
- Incorporated
- 19 Jan 2026
- Registered office
- 61 Bridge Street, Kington, HR5 3DJ
- Nature of business
- Electrical installation; Security systems service activities
Alertech Security Systems Ltd is a newly incorporated private limited company registered in Kington, company number 16971590, one of 19 electrical contractors in Kington. Its next accounts are due at Companies House on 19 October 2027, and its first CT600 is due at HMRC on 18 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Alertech Security Systems Ltd is registered
The registered office is in Kington (HR5), in the Herefordshire, County of local authority area, West Midlands. Show HR5 3DJ on a map.
Other trade companies in HR5
- Global Vision International LtdProperty developers
- JK Protective Coatings LtdPainters and decorators
- Maintain Your Asset LtdMachinery repair and installation
- Airconease LtdPlumbers and heating engineers
- Tourqx Automotive LtdMotor traders
- Nook & Crevice Cleaning LtdCleaning companies
- Bicester Plumbing & Heating Services LtdPlumbers and heating engineers
- Fuzail Traders LimitedMotor traders
Shared registered office
391 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 Alertech Security Systems 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 19 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 20 Oct 2027 to 19 Nov 2027 | £150 |
| 1 to 3 months late | 20 Nov 2027 to 19 Jan 2028 | £375 |
| 3 to 6 months late | 20 Jan 2028 to 19 Apr 2028 | £750 |
| More than 6 months late | From 20 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- 16971590
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 January 2026
- Registered office
- 61 Bridge Street, Kington, HR5 3DJ
- Nature of business
- Electrical installation (SIC 43210)
Security systems service activities (SIC 80200) - Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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 Kington
Other active electrical contractors registered in Kington.
- Armoured Electrics Ltd2026
- Central Mechanical Solutions Ltd2026
- Douglas Technical Services Ltd2025
- Eden HV Ltd2025
- Ev Charge at Home Ltd2020
- J Knight Electrical Ltd2026
- JDT Contractor Services Ltd2024
- MH Professional Electrical Engineering Ltd2022
All electrical contractors in Kington · All trades in Kington · Electricians across the UK
Frequently asked questions
When are Alertech Security Systems Ltd's accounts due?
Alertech Security Systems Ltd's next accounts are due at Companies House by 19 October 2027 (in 372 days), covering the period to 31 January 2027.
When is Alertech Security Systems Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 18 January 2027, due by 18 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Alertech Security Systems Ltd still trading?
Alertech Security Systems 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 Alertech Security Systems Ltd do?
Alertech Security Systems Ltd is registered under Electrical installation (SIC 43210); Security systems service activities (SIC 80200).
How old is Alertech Security Systems Ltd?
Alertech Security Systems Ltd was incorporated on 19 January 2026, less than a year ago.
What is the penalty if Alertech Security Systems 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 Alertech Security Systems 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.