- Companies
- Machinery repair and installation
- Londonderry
- BMG Electrical Services Ltd
BMG Electrical Services Ltd
- Company number
- NI710444
- Incorporated
- 21 Feb 20242 years trading
- Registered office
- 33 Ervey Court, Eglinton, Londonderry, BT47 3WN
- Nature of business
- Repair of electrical equipment; Electrical installation
BMG Electrical Services Ltd is a 2-year-old private limited company registered in Londonderry, company number NI710444, one of 22 machinery repair and installation companies in Londonderry. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 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 £42K (+87.6%) on the year before, to £89K.
- Current assets of £94K against £35K owed within a year: 2.7 times cover.
- 5 employees on average, up from 2 the year before.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £89K | £94K | £35K | 5 | |
| 28 Feb 2025 | £48K | £53K | £28K | 2 |
Where BMG Electrical Services Ltd is registered
The registered office is in Londonderry (BT47), in the Derry City and Strabane local authority area, Northern Ireland. Show BT47 3WN on a map.
Other trade companies in BT47
- RNK Contracts LimitedGroundworks and demolition
- Den Electrical LtdElectricians
- BDK Consulting LimitedProperty developers
- Oakline Engineering LtdInstallers
- Killew Property Services LimitedFacilities management
- PH Autobody LimitedMechanics and garages
- C Doherty Autos LtdMechanics and garages
- CPMH LtdBuilders
What happens if BMG Electrical Services 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 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
- NI710444
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 February 2024 (2 years ago)
- Registered office
- 33 Ervey Court, Eglinton, Londonderry, BT47 3WN
- Nature of business
- Repair of electrical equipment (SIC 33140)
Electrical installation (SIC 43210) - Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 20 February 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Londonderry
Other active machinery repair and installation companies registered in Londonderry.
- Cardano Properties Limited2024
- Centre Electrical Services Ltd2013
- E&I Jointing Ltd2020
- Earthtract Commercial Limited2019
- Ecocooling Refrigeration & Air Conditioning Services Ltd2022
- Enviro Car Parts Limited2013
- Gulfstream Boats Limited2013
- JCD Derry Limited2024
All machinery repair and installation companies in Londonderry · All trades in Londonderry · Machinery repair and installation across the UK
Frequently asked questions
When are BMG Electrical Services Ltd's accounts due?
BMG Electrical Services Ltd's next accounts are due at Companies House by 30 November 2027 (in 414 days), covering the period to 28 February 2027.
When is BMG Electrical Services Ltd's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is BMG Electrical Services Ltd still trading?
BMG Electrical Services 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 BMG Electrical Services Ltd do?
BMG Electrical Services Ltd is registered under Repair of electrical equipment (SIC 33140); Electrical installation (SIC 43210).
How old is BMG Electrical Services Ltd?
BMG Electrical Services Ltd was incorporated on 21 February 2024, 2 years ago.
What is the penalty if BMG Electrical Services 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 BMG Electrical Services 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.