- Companies
- Electricians
- South Croydon
- Ab Fire&Security Ltd
Ab Fire&Security Ltd
- Company number
- 14796233
- Incorporated
- 12 Apr 20233 years trading
- Registered office
- 248A Addington Road, South Croydon, CR2 8LE
- Nature of business
- Electrical installation; Fire service activities
Ab Fire&Security Ltd is a 3-year-old private limited company registered in South Croydon, company number 14796233, one of 68 electrical contractors in South Croydon. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £12K (-92.7%) on the year before, to £961.
- Current assets of £28K against £28K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £961 | £28K | £28K | 1 | |
| 30 Apr 2024 | £13K | £26K | £27K | £14K | 1 |
Where Ab Fire&Security Ltd is registered
The registered office is in South Croydon (CR2), in the Croydon local authority area, London. Show CR2 8LE on a map.
Other trade companies in CR2
- Noviolux LtdPainters and decorators
- Ottorigo LimitedInstallers
- DRJ Electricals-Gas LtdElectricians
- The New Drivers Shop LtdMotor traders
- Knoxford Plumbing & Heating LtdPlumbers and heating engineers
- Frontline Design & Build LtdBuilders
- Vellarowheels LtdMotor traders
- Lady Ace Cleaning Co LimitedCleaning companies
What happens if Ab Fire&Security 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 14796233
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 April 2023 (3 years ago)
- Registered office
- 248A Addington Road, South Croydon, CR2 8LE
- Nature of business
- Electrical installation (SIC 43210)
Fire service activities (SIC 84250) - Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 2 April 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 South Croydon
Other active electrical contractors registered in South Croydon.
- Ace Electrical Projects Limited2019
- Ajs Electrotechnical Ltd2024
- Amber-Tech Electrical Services Limited2001
- Bartholomews Electrical Limited2018
- BBR Electrical Ltd2019
- Beckford Electrical Ltd2016
- BLM Electrical Limited2018
- Blue Electrical London Limited2022
All electrical contractors in South Croydon · All trades in South Croydon · Electricians across the UK
Frequently asked questions
When are Ab Fire&Security Ltd's accounts due?
Ab Fire&Security Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is Ab Fire&Security Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Ab Fire&Security Ltd still trading?
Ab Fire&Security 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 Ab Fire&Security Ltd do?
Ab Fire&Security Ltd is registered under Electrical installation (SIC 43210); Fire service activities (SIC 84250).
How old is Ab Fire&Security Ltd?
Ab Fire&Security Ltd was incorporated on 12 April 2023, 3 years ago.
What is the penalty if Ab Fire&Security 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 Ab Fire&Security 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.