- Companies
- Electricians
- Belfast
- Carruthers Electrical Ltd
Carruthers Electrical Ltd
- Company number
- NI721225
- Incorporated
- 13 Sep 20242 years trading
- Registered office
- Opus House, 137 York Road, Belfast, BT15 3GZ
- Nature of business
- Electrical installation
Carruthers Electrical Ltd is a 2-year-old private limited company registered in Belfast, company number NI721225, one of 126 electrical contractors in Belfast. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 September 2025, as filed at Companies House.
Who runs and owns Carruthers Electrical Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** C*** | Director | Sep 2024 |
Person with significant control
Where Carruthers Electrical Ltd is registered
The registered office is in Belfast (BT15), in the Belfast local authority area, Northern Ireland. Show BT15 3GZ on a map.
Other trade companies in BT15
- Amc Construction & Joinery LimitedBuilders
- Belfast Renovations LtdBuilders
- JBC Motors LtdMotor traders
- LDL Automotive LtdMechanics and garages
- Imo Bespoke Finishes LimitedJoiners and carpenters
- Modern Day Properties LtdProperty developers
- Brothers Hand Car Wash LtdMechanics and garages
- JH Carpets LimitedCleaning companies
Also registered at this address
12 other companies use the same registered office as Carruthers Electrical Ltd.
- Ace Autofix LimitedMechanics and garages
- Belfast Fleet Sales LimitedMotor traders
- Belfast Paving LtdSpecialist contractors
- Climbni Rope Access Services LtdSpecialist contractors
- Ecobuild Design & Construction LtdBuilders
- Imo Bespoke Finishes LimitedJoiners and carpenters
- JBC Motors LtdMotor traders
- JH Carpets LimitedCleaning companies
- LDL Automotive LtdMechanics and garages
- Service Truck NI LimitedMachinery repair and installation
- Stephen King Home Improvements LtdSpecialist contractors
- Ulster Costume FX LtdSpecialist contractors
What happens if Carruthers 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- NI721225
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 September 2024 (2 years ago)
- Registered office
- Opus House, 137 York Road, Belfast, BT15 3GZ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 12 September 2025
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 Belfast
Other active electrical contractors registered in Belfast.
- Cavendish Electrical Limited2021
- CC Electrical Contracts Ltd2024
- CC Sme Holdings Ltd2018
- Ces Electrical Contractors Ltd2020
- CJM Electrical(NI) Ltd2021
- Complete Control Lighting Ltd2017
- CSW Electrical Installations Ltd2026
- CTS Tech Services Limited2016
All electrical contractors in Belfast · All trades in Belfast · Electricians across the UK
Frequently asked questions
When are Carruthers Electrical Ltd's accounts due?
Carruthers Electrical Ltd's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is Carruthers Electrical Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is Carruthers Electrical Ltd still trading?
Carruthers Electrical Ltd is listed as active on the Companies House register (checked 13 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 Carruthers Electrical Ltd do?
Carruthers Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Carruthers Electrical Ltd?
Carruthers Electrical Ltd was incorporated on 13 September 2024, 2 years ago.
Who runs Carruthers Electrical Ltd?
Carruthers Electrical Ltd has 1 active director, the longest-serving appointed in Sep 2024. Their names and service addresses are on the Companies House register.
Who owns Carruthers Electrical Ltd?
One person or company has significant control of Carruthers Electrical Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Carruthers 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 Carruthers Electrical Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.