- Companies
- Electricians
- Newry
- McDowell & Sons Electrical Services Limited
McDowell & Sons Electrical Services Limited
- Company number
- NI659257
- Incorporated
- 22 Feb 20197 years trading
- Registered office
- 53 School Road, Ballymartin, Newry, BT34 4UP
- Nature of business
- Electrical installation
McDowell & Sons Electrical Services Limited is a 7-year-old private limited company registered in Newry, company number NI659257, one of 122 electrical contractors in Newry. 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 £33K (+19.9%) on the year before, to £197K.
- Net assets rose in 4 of 6 year-on-year comparisons on record.
- Current assets of £74K against £22K owed within a year: 3.4 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 7 years, 2020 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £197K | £69K | £74K | £22K | 3 |
| 28 Feb 2025 | £164K | £94K | £86K | £28K | 3 |
| 29 Feb 2024 | £195K | £72K | £90K | £4,972 | 3 |
| 28 Feb 2023 | £210K | £47K | £95K | £1,895 | 3 |
| 28 Feb 2022 | £155K | £59K | £94K | £31K | 3 |
| 28 Feb 2021 | £110K | £60K | £95K | £72K | 3 |
| 28 Feb 2020 | £85K | £85K | £124K | £115K | 3 |
Where McDowell & Sons Electrical Services Limited is registered
The registered office is in Newry (BT34), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT34 4UP on a map.
Other trade companies in BT34
- JMP Live LimitedElectricians
- SSL Solar & Electrical LimitedElectricians
- Ocn Construction LtdBuilders
- Warren Properties Ireland LimitedBuilders
- Rog Electrical LtdElectricians
- DMN Mechanics LimitedMotor traders
- M & M Consultants Ire LtdSpecialist contractors
- C Quinn Contracts LtdBuilders
What happens if McDowell & Sons Electrical Services Limited 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
- NI659257
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 February 2019 (7 years ago)
- Registered office
- 53 School Road, Ballymartin, Newry, BT34 4UP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 21 February 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 Newry
Other active electrical contractors registered in Newry.
- McEvoy Electrical Limited2009
- McIlroy & McKee Services Limited2016
- McKinley Electrical Contracts Limited2009
- McNabb Ventures Ltd2025
- Mico Electrical Systems Limited2014
- Murray & McEvoy Limited2006
- MW Electrical (NI) Ltd2011
- NCD Group Services Ltd2013
All electrical contractors in Newry · All trades in Newry · Electricians across the UK
Frequently asked questions
When are McDowell & Sons Electrical Services Limited's accounts due?
McDowell & Sons Electrical Services Limited's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is McDowell & Sons Electrical Services Limited'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 McDowell & Sons Electrical Services Limited still trading?
McDowell & Sons Electrical Services Limited 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 McDowell & Sons Electrical Services Limited do?
McDowell & Sons Electrical Services Limited is registered under Electrical installation (SIC 43210).
How old is McDowell & Sons Electrical Services Limited?
McDowell & Sons Electrical Services Limited was incorporated on 22 February 2019, 7 years ago.
What is the penalty if McDowell & Sons Electrical Services Limited 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 McDowell & Sons Electrical Services Limited 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.