- Companies
- Electricians
- Doncaster
- JJ Electrico Limited
JJ Electrico Limited
- Company number
- 10704243
- Incorporated
- 3 Apr 20179 years trading
- Registered office
- Unit 2 Yorkshire Way, Armthorpe, Doncaster, DN3 3GW
- Nature of business
- Electrical installation
JJ Electrico Limited is a 9-year-old private limited company registered in Doncaster, company number 10704243, one of 215 electrical contractors in Doncaster. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £73K (-48.1%) on the year before, to £79K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £140K against £98K owed within a year: 1.4 times cover.
- 2 employees on average, down from 3 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £79K | £140K | £98K | 2 | |
| 30 Apr 2024 | £152K | £176K | £55K | 3 | |
| 30 Apr 2023 | £157K | £205K | 3 | ||
| 30 Apr 2022 | £136K | £192K | £68K | 3 | |
| 30 Apr 2021 | £118K | £207K | £69K | 3 | |
| 30 Apr 2020 | -£151K | -£192K | £61K | 3 | |
| 30 Apr 2019 | £82K | £25K | £116K | £53K | |
| 30 Apr 2018 | -£42K | -£82K | £51K |
Who runs and owns JJ Electrico Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** E*** | Director | Apr 2017 |
| J*** L*** | Director | Apr 2017 |
People with significant control (2)
Where JJ Electrico Limited is registered
The registered office is in Doncaster (DN3), in the Doncaster local authority area, Yorkshire and The Humber. Show DN3 3GW on a map.
Other trade companies in DN3
- Oak & Prosper York LimitedProperty developers
- ST Leger Paving LimitedInstallers
- Lucent Electrical LtdElectricians
- Alfa Scaffolding & Brickwork LimitedCivil engineering
- Hso Fastfit Tyres LtdMechanics and garages
- Cheri Valley Construction Co LtdInstallers
- Razor Sharp Interiors LtdFinishing trades
- Reebuilt LimitedInstallers
Also registered at this address
4 other companies use the same registered office as JJ Electrico Limited.
- Fox Scaffolding LimitedScaffolders
- Kelvik LimitedInstallers
- M Brookes Contracts LtdInstallers
- Northern Dry Wall Systems LimitedPlasterers
What happens if JJ Electrico 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 10704243
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 April 2017 (9 years ago)
- Registered office
- Unit 2 Yorkshire Way, Armthorpe, Doncaster, DN3 3GW
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 19 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 Doncaster
Other active electrical contractors registered in Doncaster.
- JLS Electrical Solutions Ltd2023
- JP Electrical Renewables Limited2025
- JRB Electrical (Doncaster) Limited2019
- JT Electrical & Renewables Limited2023
- Karrik Services Ltd2010
- KHM Electrical Services Ltd2025
- Kristan Carr E&M Limited2026
- KRT Contractors Ltd2023
All electrical contractors in Doncaster · All trades in Doncaster · Electricians across the UK
Frequently asked questions
When are JJ Electrico Limited's accounts due?
JJ Electrico Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is JJ Electrico Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is JJ Electrico Limited still trading?
JJ Electrico 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 JJ Electrico Limited do?
JJ Electrico Limited is registered under Electrical installation (SIC 43210).
How old is JJ Electrico Limited?
JJ Electrico Limited was incorporated on 3 April 2017, 9 years ago.
Who runs JJ Electrico Limited?
JJ Electrico Limited has 2 active directors, the longest-serving appointed in Apr 2017. Their names and service addresses are on the Companies House register.
Who owns JJ Electrico Limited?
2 people or companies have significant control of JJ Electrico Limited: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if JJ Electrico 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 JJ Electrico 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.