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- Barnish Electrical Ltd
Company profile · Electricians
Barnish Electrical Ltd
Barnish Electrical Ltd is a 7-year-old private limited company registered in Antrim, company number NI656716, one of 11 electrical contractors in Antrim. 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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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Barnish Electrical Ltd over the years
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 £14K (+97.7%) on the year before, to -£320.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £75K against £63K owed within a year: 1.2 times cover.
- 4 employees on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | -£320 | £75K | £63K | 4 | |
| 31 Mar 2024 | -£14K | £134K | £133K | 4 | |
| 31 Mar 2023 | -£81K | £15K | 2 | ||
| 31 Mar 2022 | -£51K | £34K | £54K | 4 | |
| 31 Mar 2021 | -£55K | £36K | £61K | 1 | |
| 31 Mar 2020 | -£39 | -£20K | £40K | 1 | |
| 31 Mar 2019 | -£20K | -£30K | £27K |
Where Barnish Electrical Ltd is registered
The registered office is in Antrim (BT41), in the Antrim and Newtownabbey local authority area, Northern Ireland. Show BT41 4BE on a map.
Other trade companies in BT41
- Artlone Utilities LtdMachinery repair and installation
- LGC Contracts LtdBuilders
- GM Homes & Property LimitedProperty developers
- McCombe Construction LtdBuilders
- C.S.Spray.Worx LimitedPainters and decorators
- Cuttin An'trimmin LtdLandscapers and gardeners
- M3 Fitout LimitedInstallers
- PCR Property Developments LimitedBuilders
Also registered at this address
7 other companies use the same registered office as Barnish Electrical Ltd.
- Acsr LimitedMotor traders
- M3 Fitout LimitedInstallers
- Magill Properties LtdBuilders
- McAteer Plastering LtdPlasterers
- Osp Projects LtdSpecialist contractors
- Rockcote NI LtdPlasterers
- Six Mile Autos & SM Hire LtdMotor traders
What happens if Barnish 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
- NI656716
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 October 2018 (7 years ago)
- Registered office
- 33B Church Street, Antrim, BT41 4BE
- 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 November 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 Antrim
Other active electrical contractors registered in Antrim.
- Cod Electrics Ltd2023
- Controls Automation Electrical Services Limited2015
- Door Access Solutions Ltd2022
- M McPeake Electrical Ltd2026
- McManus Electrical Ltd2025
- Mec Services (NI) Ltd2017
- Pulse Electrical Limited2015
- Ring Fire and Security Ltd2025
All electrical contractors in Antrim · All trades in Antrim · Electricians across the UK
Frequently asked questions
When are Barnish Electrical Ltd's accounts due?
Barnish 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 Barnish 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 Barnish Electrical Ltd still trading?
Barnish 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 Barnish Electrical Ltd do?
Barnish Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Barnish Electrical Ltd?
Barnish Electrical Ltd was incorporated on 29 October 2018, 7 years ago.
What is the penalty if Barnish 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 Barnish 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.