- Companies
- Electricians
- Hull
- CNM Electrical Ltd
CNM Electrical Ltd
- Company number
- 08377170
- Incorporated
- 28 Jan 201313 years trading
- Registered office
- 738 Anlaby Road, Anlaby Park, Hull, HU4 6BP
- Nature of business
- Electrical installation
CNM Electrical Ltd is a 13-year-old private limited company registered in Hull, company number 08377170, one of 207 electrical contractors in Hull. Its next accounts are due at Companies House on 31 March 2027, and its first CT600 is due at HMRC on 31 January 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 up £19K (+7.6%) on the year before, to £271K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £364K against £99K owed within a year: 3.7 times cover.
- 5 employees on average during the year.
- 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 Jan 2025 | £271K | £99K | £364K | £99K | 5 |
| 31 Jan 2024 | £252K | £125K | £325K | £72K | 5 |
| 31 Jan 2023 | £164K | £127K | £218K | £49K | 0 |
| 31 Jan 2022 | £149K | £149K | £221K | £65K | 5 |
| 31 Jan 2021 | £95K | £57K | £155K | £39K | 2 |
| 31 Jan 2020 | £72K | £31K | £54K | £8,095 | |
| 31 Jan 2019 | £77K | £90K | £20K | ||
| 31 Jan 2018 | £87K | £100K | £22K | ||
| 31 Jan 2017 | £90K | £116K | £32K | ||
| 31 Jan 2016 | £62K | £44K | £103K | £47K |
Where CNM Electrical Ltd is registered
The registered office is in Hull (HU4), in the Kingston upon Hull, City of local authority area, Yorkshire and The Humber. Show HU4 6BP on a map.
Other trade companies in HU4
- Sebastian Ratcliffe-Cook LtdMechanics and garages
- TJS Joinery Hull LtdJoiners and carpenters
- Oval Recovery Services LtdMotor traders
- A.J Hull Gas Services LtdPlumbers and heating engineers
- Bauer Infrastructure Services LimitedCivil engineering
- WJB Wind Turbine Repairs LtdMachinery repair and installation
- Ellerby Electrical Solutions LtdMachinery repair and installation
- R&N Brickwork Yorkshire LimitedSpecialist contractors
What happens if CNM 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 08377170
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 January 2013 (13 years ago)
- Registered office
- 738 Anlaby Road, Anlaby Park, Hull, HU4 6BP
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 9 February 2026
- Charges (mortgages)
- 2 outstanding of 2 registered
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 Hull
Other active electrical contractors registered in Hull.
- Col Dixon Electrical Ltd2024
- Coppa Contractors Ltd2025
- D&L Electrical Solutions Ltd2026
- D.A. Giles (Electrical) Limited1998
- D.K.B Electrical Services Hull Ltd2025
- Dasc Ltd2019
- DN Electrical Solutions Ltd2022
- DSH Engineered Technologies Ltd2017
All electrical contractors in Hull · All trades in Hull · Electricians across the UK
Frequently asked questions
When are CNM Electrical Ltd's accounts due?
CNM Electrical Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is CNM Electrical Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 January 2026, due by 31 January 2027, and one for the period to 30 June 2026, due by 30 June 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is CNM Electrical Ltd still trading?
CNM 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 CNM Electrical Ltd do?
CNM Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is CNM Electrical Ltd?
CNM Electrical Ltd was incorporated on 28 January 2013, 13 years ago.
What is the penalty if CNM 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 CNM 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.