- Companies
- Electricians
- Welwyn Garden City
- Arg Electrics Ltd
Arg Electrics Ltd
- Company number
- 17046391
- Incorporated
- 21 Feb 2026
- Registered office
- 23 Wren Wood, Welwyn Garden City, AL7 1QF
- Nature of business
- Electrical installation
Arg Electrics Ltd is a newly incorporated private limited company registered in Welwyn Garden City, company number 17046391, one of 50 electrical contractors in Welwyn Garden City. Its next accounts are due at Companies House on 21 November 2027, and its first CT600 is due at HMRC on 20 February 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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Who runs and owns Arg Electrics Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** G*** | Director | Feb 2026 |
Person with significant control
Where Arg Electrics Ltd is registered
The registered office is in Welwyn Garden City (AL7), in the Welwyn Hatfield local authority area, East of England. Show AL7 1QF on a map.
Other trade companies in AL7
- Mechanicalwise LtdInstallers
- Azalea Services LimitedSpecialist contractors
- Malmech and Mannion LimitedMechanics and garages
- T&D Construction Group LtdFinishing trades
- Vertec Roofing and Building LtdRoofers
- Selectlane LtdMotor traders
- Af Pressure Washing LtdCleaning companies
- Jet Professional LtdCleaning companies
What happens if Arg Electrics 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 21 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Nov 2027 to 21 Dec 2027 | £150 |
| 1 to 3 months late | 22 Dec 2027 to 21 Feb 2028 | £375 |
| 3 to 6 months late | 22 Feb 2028 to 21 May 2028 | £750 |
| More than 6 months late | From 22 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 17046391
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 February 2026
- Registered office
- 23 Wren Wood, Welwyn Garden City, AL7 1QF
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (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 Welwyn Garden City
Other active electrical contractors registered in Welwyn Garden City.
- BBB M&E Services Limited2023
- Blackshire Services Ltd2026
- Bowshackle Ltd2014
- CBM Group Ltd2013
- Coughlan Electrical Services Limited2015
- CPJ Electrical Services Ltd2024
- Crown Contracts Limited1986
- D Crashaw Limited2017
All electrical contractors in Welwyn Garden City · All trades in Welwyn Garden City · Electricians across the UK
Frequently asked questions
When are Arg Electrics Ltd's accounts due?
Arg Electrics Ltd's next accounts are due at Companies House by 21 November 2027 (in 404 days), covering the period to 28 February 2027.
When is Arg Electrics 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 20 February 2027, due by 20 February 2028, and one for the period to 28 February 2027, due by 28 February 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Arg Electrics Ltd still trading?
Arg Electrics 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 Electrics Ltd do?
Arg Electrics Ltd is registered under Electrical installation (SIC 43210).
How old is Arg Electrics Ltd?
Arg Electrics Ltd was incorporated on 21 February 2026, less than a year ago.
Who runs Arg Electrics Ltd?
Arg Electrics Ltd has 1 active director, the longest-serving appointed in Feb 2026. Their names and service addresses are on the Companies House register.
Who owns Arg Electrics Ltd?
One person or company has significant control of Arg Electrics Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Arg Electrics 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 Electrics 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.