- Companies
- Electricians
- Hamilton
- J Callaghan Electrical Ltd
J Callaghan Electrical Ltd
- Company number
- SC709599
- Incorporated
- 15 Sep 20215 years trading
- Registered office
- 144 Fleming Way, Hamilton, ML3 9QS
- Nature of business
- Electrical installation
J Callaghan Electrical Ltd is a 5-year-old private limited company registered in Hamilton, company number SC709599, one of 73 electrical contractors in Hamilton. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for J Callaghan Electrical LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £8,757 on the year before, to £7,940.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £20K against £13K owed within a year: 1.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £7,940 | £20K | £13K | 2 | |
| 30 Sep 2024 | -£817 | £5,811 | £11K | 2 | |
| 30 Sep 2023 | £10K | £16K | £13K | 2 | |
| 30 Sep 2022 | £1,204 | £4,159 | £3,405 | 0 |
Who runs and owns J Callaghan Electrical Ltd
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 | Sep 2021 |
Person with significant control
Where J Callaghan Electrical Ltd is registered
The registered office is in Hamilton (ML3), in the South Lanarkshire local authority area, Scotland. Show ML3 9QS on a map.
Other trade companies in ML3
- Horizon Joinery LtdJoiners and carpenters
- Grime Fighters Banbury LtdCleaning companies
- SM Energy Services LtdMachinery repair and installation
- Exceptional Distribution Services LtdRepair services
- Damp Solve LtdInstallers
- Ffcontracts LtdElectricians
- Rammz Paving LtdSpecialist contractors
- DLT Thistle Property Group LtdProperty developers
What happens if J Callaghan 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- SC709599
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 15 September 2021 (5 years ago)
- Registered office
- 144 Fleming Way, Hamilton, ML3 9QS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 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 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 Hamilton
Other active electrical contractors registered in Hamilton.
- J.A Electrical and Civil Services Limited2015
- JD Energy Ltd2025
- Kerrwood Electrical Services Ltd2019
- Mall Contracts Ltd2023
- Marluk Electrical Limited2020
- McInerney Electrical Services Ltd2017
- Mealey Electrical Contractors Limited2008
- Midlands Electrical Mechanical Ltd2018
All electrical contractors in Hamilton · All trades in Hamilton · Electricians across the UK
Frequently asked questions
When are J Callaghan Electrical Ltd's accounts due?
J Callaghan Electrical Ltd's next accounts are due at Companies House by 30 June 2027 (in 261 days), covering the period to 30 September 2026.
When is J Callaghan Electrical Ltd's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is J Callaghan Electrical Ltd still trading?
J Callaghan 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 J Callaghan Electrical Ltd do?
J Callaghan Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is J Callaghan Electrical Ltd?
J Callaghan Electrical Ltd was incorporated on 15 September 2021, 5 years ago.
Who runs J Callaghan Electrical Ltd?
J Callaghan Electrical Ltd has 1 active director, the longest-serving appointed in Sep 2021. Their names and service addresses are on the Companies House register.
Who owns J Callaghan Electrical Ltd?
One person or company has significant control of J Callaghan Electrical Ltd: an individual (owns 75% or more of the shares).
What is the penalty if J Callaghan 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 J Callaghan 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.