- Companies
- Electricians
- St Helens
- Denis Murtagh Electrical Contractor Ltd
Denis Murtagh Electrical Contractor Ltd
- Company number
- 06270353
- Incorporated
- 6 Jun 200719 years trading
- Registered office
- 46 Laurel Road, Haydock, St Helens, Merseyside, WA11 0EX
- Nature of business
- Electrical installation
Denis Murtagh Electrical Contractor Ltd is a 19-year-old private limited company registered in St Helens, company number 06270353, one of 28 electrical contractors in St Helens. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
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 down £6,006 (-16.4%) on the year before, to £31K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £150K against £149K owed within a year: 1.0 times cover.
- 9 employees on average, up from 8 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £31K | £30K | £150K | £149K | 9 |
| 31 Jul 2024 | £37K | £11K | £131K | £131K | 8 |
| 31 Jul 2023 | £44K | £110K | £184K | £156K | 9 |
| 31 Jul 2022 | £66K | £74K | £210K | £165K | 10 |
| 31 Jul 2021 | £120K | £111K | £221K | £109K | 9 |
| 31 Jul 2020 | £112K | £110K | £154K | £52K | 9 |
| 31 Jul 2019 | £119K | £75K | £143K | £28K | 9 |
| 31 Jul 2018 | £112K | £150K | £45K | ||
| 31 Jul 2017 | £40K | £62K | £115K | £83K | |
| 31 Jul 2016 | £1,333 | £45K | £102K |
Where Denis Murtagh Electrical Contractor Ltd is registered
The registered office is in St Helens (WA11), in the St. Helens local authority area, North West. Show WA11 0EX on a map.
Other trade companies in WA11
- Shielded Chamber Installations LtdMachinery repair and installation
- Fuzed SL LtdElectricians
- NDS Decorating LtdPainters and decorators
- Noblehome Construction LtdBuilders
- Heyes Roofing & Construction LtdRoofers
- Sarah's Sparkle and Shine LtdCleaning companies
- JM Surveyors LtdBuilders
- Primeheat Plumbing and Heating New Build LimitedInstallers
What happens if Denis Murtagh Electrical Contractor 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 06270353
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 June 2007 (19 years ago)
- Registered office
- 46 Laurel Road, Haydock, St Helens, Merseyside, WA11 0EX
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 15 June 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 St Helens
Other active electrical contractors registered in St Helens.
- DMJ (UK) Limited2013
- Elecmech Associates Ltd2026
- Fuzed SL Ltd2026
- GTB Electrical Contractors Limited2021
- Hazell Electrical Ltd2019
- HJS Electrical Services North West Ltd2018
- KLX Electrical Ltd2022
- Matthew Prior Electrics Limited2023
All electrical contractors in St Helens · All trades in St Helens · Electricians across the UK
Frequently asked questions
When are Denis Murtagh Electrical Contractor Ltd's accounts due?
Denis Murtagh Electrical Contractor Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Denis Murtagh Electrical Contractor Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Denis Murtagh Electrical Contractor Ltd still trading?
Denis Murtagh Electrical Contractor 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 Denis Murtagh Electrical Contractor Ltd do?
Denis Murtagh Electrical Contractor Ltd is registered under Electrical installation (SIC 43210).
How old is Denis Murtagh Electrical Contractor Ltd?
Denis Murtagh Electrical Contractor Ltd was incorporated on 6 June 2007, 19 years ago.
What is the penalty if Denis Murtagh Electrical Contractor 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 Denis Murtagh Electrical Contractor 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.