- Companies
- Electricians
- Leeds
- J Colgan Electrical Limited
J Colgan Electrical Limited
- Company number
- 11240044
- Incorporated
- 7 Mar 20188 years trading
- Registered office
- 21 Greystones Close, Aberford, Leeds, LS25 3AR
- Nature of business
- Electrical installation
J Colgan Electrical Limited is a 8-year-old private limited company registered in Leeds, company number 11240044, one of 478 electrical contractors in Leeds. Its next accounts are due at Companies House on 29 February 2028, and the CT600 for the period to 31 May 2027 is due at HMRC on 31 May 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 £107 (+369%) on the year before, to £136.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £49K against £49K owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2019 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 May 2026 | £136 | £49K | £49K | 1 | |
| 31 Mar 2025 | £29 | £29K | £29K | 1 | |
| 31 Mar 2024 | £484 | £26K | £25K | 1 | |
| 31 Mar 2023 | £359 | £27K | £28K | 1 | |
| 31 Mar 2022 | £13K | £6,894 | £23K | 1 | |
| 31 Mar 2021 | £16K | £7,011 | £26K | 1 | |
| 31 Mar 2020 | £38 | £7,528 | £12K | 1 | |
| 31 Mar 2019 | £43 | £2,914 | £4,491 |
Who runs and owns J Colgan Electrical Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** C*** | Director | Mar 2018 |
Person with significant control
Where J Colgan Electrical Limited is registered
The registered office is in Leeds (LS25), in the Leeds local authority area, Yorkshire and The Humber. Show LS25 3AR on a map.
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- Stratton Projects LtdCivil engineering
- Tall House Developments LtdBuilders
- Genome Automotive Collection LimitedMotor traders
- CP Roofing and Cladding LtdRoofers
- Signature Spec Group LtdMotor traders
What happens if J Colgan Electrical 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 29 February 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2028 to 31 Mar 2028 | £150 |
| 1 to 3 months late | 1 Apr 2028 to 31 May 2028 | £375 |
| 3 to 6 months late | 1 Jun 2028 to 31 Aug 2028 | £750 |
| More than 6 months late | From 1 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jun 2028 | £200 |
| 3 months late | 31 Aug 2028 | another £200 |
| 6 months late | 30 Nov 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 May 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
- 11240044
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 March 2018 (8 years ago)
- Registered office
- 21 Greystones Close, Aberford, Leeds, LS25 3AR
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2026
- Last confirmation statement
- 4 March 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 Leeds
Other active electrical contractors registered in Leeds.
- JC Electrical Leeds Ltd2021
- Jce Ltd2017
- Jefferson Power Projects Ltd2025
- JJH Electrical Solutions Ltd2024
- JJM Electrical Ltd2015
- JJW Contracting Ltd2022
- John Threlfall Limited2004
- JP Electrical (Leeds) Limited2012
All electrical contractors in Leeds · All trades in Leeds · Electricians across the UK
Frequently asked questions
When are J Colgan Electrical Limited's accounts due?
J Colgan Electrical Limited's next accounts are due at Companies House by 29 February 2028 (in 504 days), covering the period to 31 May 2027.
When is J Colgan Electrical Limited's CT600 due?
The CT600 for the period to 31 May 2027 is due at HMRC by 31 May 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2028.
Is J Colgan Electrical Limited still trading?
J Colgan Electrical 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 J Colgan Electrical Limited do?
J Colgan Electrical Limited is registered under Electrical installation (SIC 43210).
How old is J Colgan Electrical Limited?
J Colgan Electrical Limited was incorporated on 7 March 2018, 8 years ago.
Who runs J Colgan Electrical Limited?
J Colgan Electrical Limited has 1 active director, the longest-serving appointed in Mar 2018. Their names and service addresses are on the Companies House register.
Who owns J Colgan Electrical Limited?
One person or company has significant control of J Colgan Electrical Limited: an individual (has significant influence or control).
What is the penalty if J Colgan Electrical 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 J Colgan Electrical 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.