- Companies
- Electricians
- Armagh
- Acf Mechanical Ltd
Acf Mechanical Ltd
- Company number
- NI690020
- Incorporated
- 28 Jul 20224 years trading
- Registered office
- 39 Rockfield Downs, The Rock Road, Armagh, BT60 3NN
- Nature of business
- Electrical installation
Acf Mechanical Ltd is a 4-year-old private limited company registered in Armagh, company number NI690020, one of 55 electrical contractors in Armagh. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 2028.
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 up £5,507 (+63.1%) on the year before, to £14K.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £24K against £10K owed within a year: 2.4 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £14K | £24K | £10K | 2 | |
| 31 Mar 2025 | £8,734 | £17K | £8,573 | 2 | |
| 31 Jul 2024 | £3,938 | £7,163 | £3,225 | 2 | |
| 31 Jul 2023 | £2 | £2 |
Where Acf Mechanical Ltd is registered
The registered office is in Armagh (BT60), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT60 3NN on a map.
Other trade companies in BT60
- Zarya Energy LtdElectricians
- Linton Electrical LtdElectricians
- SGM Development Group LimitedBuilders
- Alloy Doctor LtdMachinery repair and installation
- Vision Maintenance and Cleaning LtdCleaning companies
- Total Floor Design LtdFloor and wall tilers
- Treanor Car Sales LtdMotor traders
- SFM Plumbing LimitedPlumbers and heating engineers
What happens if Acf Mechanical 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 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- NI690020
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 July 2022 (4 years ago)
- Registered office
- 39 Rockfield Downs, The Rock Road, Armagh, BT60 3NN
- 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 2026
- Last confirmation statement
- 27 July 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 Armagh
Other active electrical contractors registered in Armagh.
- Acur Electrical Ltd2021
- Acur Ltd2011
- Allen Electrical Contracts Ltd2021
- Apex Electrics and Solar Ltd2026
- Asi Contracts Limited2023
- Brackly Electrical Services Ltd2019
- Ccee Limited2025
- CP O'Neill Electrical Limited2017
All electrical contractors in Armagh · All trades in Armagh · Electricians across the UK
Frequently asked questions
When are Acf Mechanical Ltd's accounts due?
Acf Mechanical Ltd's next accounts are due at Companies House by 31 December 2027 (in 445 days), covering the period to 31 March 2027.
When is Acf Mechanical Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Acf Mechanical Ltd still trading?
Acf Mechanical 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 Acf Mechanical Ltd do?
Acf Mechanical Ltd is registered under Electrical installation (SIC 43210).
How old is Acf Mechanical Ltd?
Acf Mechanical Ltd was incorporated on 28 July 2022, 4 years ago.
What is the penalty if Acf Mechanical 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 Acf Mechanical 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.