- Companies
- Machinery repair and installation
- Holyhead
- JLH Electrical Ltd
JLH Electrical Ltd
- Company number
- 15361136
- Incorporated
- 19 Dec 20232 years trading
- Registered office
- 12 Cae Rhos, Holyhead, LL65 2LF
- Nature of business
- Repair of electrical equipment
JLH Electrical Ltd is a 2-year-old private limited company registered in Holyhead, company number 15361136, one of 8 machinery repair and installation companies in Holyhead.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2024
From the balance sheet at 31 December 2024, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where JLH Electrical Ltd is registered
The registered office is in Holyhead (LL65), in the Isle of Anglesey local authority area, Wales. Show LL65 2LF on a map.
Other trade companies in LL65
- Guy B Electrical LtdElectricians
- Ellis Property & Holdings LtdProperty developers
- Spotless Stay Cleaning LimitedCleaning companies
- Gwasanaethu Adeiladu Cyflawn CyfGroundworks and demolition
- Joclean’S Cleaning Company Ltd.Cleaning companies
- Arctic Blast Cleaning Solutions LtdCleaning companies
- Cybicleaningservices LtdCleaning companies
- Parkinson Plumbing and Heating LtdPlumbers and heating engineers
What happens if JLH 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 September 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2026 to 31 Oct 2026 | £150 |
| 1 to 3 months late | 1 Nov 2026 to 31 Dec 2026 | £375 |
| 3 to 6 months late | 1 Jan 2027 to 31 Mar 2027 | £750 |
| More than 6 months late | From 1 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2027 | £200 |
| 3 months late | 31 Mar 2027 | another £200 |
| 6 months late | 30 Jun 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 2027 | 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
- 15361136
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 December 2023 (2 years ago)
- Registered office
- 12 Cae Rhos, Holyhead, LL65 2LF
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 18 December 2025
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 in Holyhead
Other active machinery repair and installation companies registered in Holyhead.
- Paul Cox Marine Limited2013
- Ric Engineering Limited2016
- Terry D Hughes Ltd2020
- Yachtshop Ltd2026
- Blakes on-Site Services Limited2012
- CW-Aviation Ltd2025
- I M Systems Limited2025
All machinery repair and installation companies in Holyhead · All trades in Holyhead · Machinery repair and installation across the UK
Frequently asked questions
When are JLH Electrical Ltd's accounts due?
The register showed JLH Electrical Ltd's accounts as due on 30 September 2026. That date has passed; the Companies House register shows whether they have been filed since.
When is JLH Electrical Ltd's CT600 due?
The CT600 for the period to 31 December 2025 is due at HMRC by 31 December 2026, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2026.
Is JLH Electrical Ltd still trading?
JLH 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 JLH Electrical Ltd do?
JLH Electrical Ltd is registered under Repair of electrical equipment (SIC 33140).
How old is JLH Electrical Ltd?
JLH Electrical Ltd was incorporated on 19 December 2023, 2 years ago.
What is the penalty if JLH 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 JLH 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.