- Companies
- Machinery repair and installation
- JDM Electrical Contractors Limited
JDM Electrical Contractors Limited
- Company number
- 05935897
- Incorporated
- 14 Sep 200620 years trading
- Registered office
- 94 Tennyson Avenue, Doncaster, DN5 8EX
- Nature of business
- Installation of industrial machinery and equipment
JDM Electrical Contractors Limited is a 20-year-old private limited company, company number 05935897, one of the UK's machinery repair and installation companies. Its next accounts are due at Companies House on 28 June 2027, and the CT600 for the period to 28 September 2026 is due at HMRC on 28 September 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 £25K on the year before, to £25K.
- Net assets rose in 3 of 9 year-on-year comparisons on record.
- Current assets of £77K against £85K owed within a year: 0.9 times cover.
- 6 employees on average, up from -6 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £25K | £77K | £85K | 6 | |
| 30 Sep 2024 | -£425 | £61K | £63K | -6 | |
| 30 Sep 2023 | -£29K | £48K | £64K | -6 | |
| 30 Sep 2022 | £992 | £115K | £91K | -6 | |
| 30 Sep 2021 | £11K | £138K | £99K | -6 | |
| 30 Sep 2020 | £18K | £159K | £101K | 5 | |
| 30 Sep 2019 | £58K | £157K | £107K | 5 | |
| 30 Sep 2018 | £36K | £105K | £81K | 6 | |
| 30 Sep 2017 | £83K | £138K | £63K | ||
| 30 Sep 2016 | £99K | £187K | £98K |
Where JDM Electrical Contractors Limited is registered
The registered office is in the DN5 postcode district, in the Doncaster local authority area, Yorkshire and The Humber. Show DN5 8EX on a map.
Other trade companies in DN5
- D3 Lifestyle Group LimitedMotor traders
- Thurnscoe Bungalows LimitedBuilders
- Mastercraft Roofing and Home Improvements LtdRoofers
- Just Vags LtdMechanics and garages
- Wilson Decorators (Doncaster) LtdPainters and decorators
- Surface Groundworks LimitedLandscapers and gardeners
- Vaulto Automotive Customisation LtdMechanics and garages
- GR33N Group (G3) LtdProperty developers
What happens if JDM Electrical Contractors 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 28 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Jun 2027 to 28 Jul 2027 | £150 |
| 1 to 3 months late | 29 Jul 2027 to 28 Sep 2027 | £375 |
| 3 to 6 months late | 29 Sep 2027 to 28 Dec 2027 | £750 |
| More than 6 months late | From 29 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Sep 2027 | £200 |
| 3 months late | 28 Dec 2027 | another £200 |
| 6 months late | 28 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Sep 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
- 05935897
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 14 September 2006 (20 years ago)
- Registered office
- 94 Tennyson Avenue, Doncaster, DN5 8EX
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 28 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 14 September 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
Other active machinery repair and installation companies.
Frequently asked questions
When are JDM Electrical Contractors Limited's accounts due?
JDM Electrical Contractors Limited's next accounts are due at Companies House by 28 June 2027 (in 258 days), covering the period to 28 September 2026.
When is JDM Electrical Contractors Limited's CT600 due?
The CT600 for the period to 28 September 2026 is due at HMRC by 28 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 29 June 2027.
Is JDM Electrical Contractors Limited still trading?
JDM Electrical Contractors 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 JDM Electrical Contractors Limited do?
JDM Electrical Contractors Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is JDM Electrical Contractors Limited?
JDM Electrical Contractors Limited was incorporated on 14 September 2006, 20 years ago.
What is the penalty if JDM Electrical Contractors 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 JDM Electrical Contractors 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.