- Companies
- Electricians
- Reading
- Arg Electrical Ltd
Arg Electrical Ltd
- Company number
- 14721749
- Incorporated
- 10 Mar 20233 years trading
- Registered office
- 31 Carrick Gardens, Woodley, Reading, Berkshire, RG5 3JD
- Nature of business
- Electrical installation
Arg Electrical Ltd is a 3-year-old private limited company registered in Reading, company number 14721749, one of 176 electrical contractors in Reading. 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.
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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 £13K (+110.4%) on the year before, to £1,224.
- Current assets of £13 against £1,211 owed within a year: 0.0 times cover.
- 2 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 | £1,224 | £13 | £1,211 | 2 | |
| 31 Mar 2024 | -£12K | -£2,163 | £9,634 | -2 |
Where Arg Electrical Ltd is registered
The registered office is in Reading (RG5), in the Wokingham local authority area, South East. Show RG5 3JD on a map.
Other trade companies in RG5
- Speed Platinum Autos LimitedMotor traders
- SB Elite Group LtdPlasterers
- Swanson Homes LtdElectricians
- Williams Building Solutions LtdBuilders
- Ac Cooling Solutions LtdPlumbers and heating engineers
- Allday Maintenance Service LtdSpecialist contractors
- J G McCann LtdFinishing trades
- Berkshire Energy Solutions LtdPlumbers and heating engineers
What happens if Arg Electrical 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
- 14721749
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 March 2023 (3 years ago)
- Registered office
- 31 Carrick Gardens, Woodley, Reading, Berkshire, RG5 3JD
- 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
- 4 March 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 Reading
Other active electrical contractors registered in Reading.
- Aria Building Services Limited2004
- Art Connect Electrical Ltd2025
- B.G Parris Electrical Ltd2016
- Baba’S Enterprise Ltd2025
- Barzey Power Engineering Ltd2023
- Beckley Electrical Ltd2019
- Bellevue Electrical Ltd2023
- Berkshire Electrical Services Ltd2018
All electrical contractors in Reading · All trades in Reading · Electricians across the UK
Frequently asked questions
When are Arg Electrical Ltd's accounts due?
Arg Electrical Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Arg Electrical 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 Arg Electrical Ltd still trading?
Arg Electrical 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 Arg Electrical Ltd do?
Arg Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Arg Electrical Ltd?
Arg Electrical Ltd was incorporated on 10 March 2023, 3 years ago.
What is the penalty if Arg Electrical 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 Arg Electrical 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.