- Companies
- Electricians
- Pontypridd
- JJ Electrical Power Services Ltd
JJ Electrical Power Services Ltd
- Company number
- 17469858
- Incorporated
- 21 Sep 2026
- Registered office
- 198 Dyffryn Y Coed, Pontypridd, CF38 1QA
- Nature of business
- Electrical installation
JJ Electrical Power Services Ltd is a newly incorporated private limited company registered in Pontypridd, company number 17469858, one of 36 electrical contractors in Pontypridd. Its next accounts are due at Companies House on 21 June 2028, and its first CT600 is due at HMRC on 20 September 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
Is this your company?
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Where JJ Electrical Power Services Ltd is registered
The registered office is in Pontypridd (CF38), in the Rhondda Cynon Taf local authority area, Wales. Show CF38 1QA on a map.
Other trade companies in CF38
- Northstone Energy LimitedMachinery repair and installation
- HTJ Commercial Cleaning LtdCleaning companies
- CWM Valley Customs LtdMechanics and garages
- Blue Torch LtdElectricians
- Amshearan LtdElectricians
- Thetrowelworks LtdPlasterers
- GD Davies Electrical LtdElectricians
- Driag Residential Projects LtdBuilders
What happens if JJ Electrical Power Services 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 21 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 22 Jun 2028 to 21 Jul 2028 | £150 |
| 1 to 3 months late | 22 Jul 2028 to 21 Sep 2028 | £375 |
| 3 to 6 months late | 22 Sep 2028 to 21 Dec 2028 | £750 |
| More than 6 months late | From 22 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17469858
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 September 2026
- Registered office
- 198 Dyffryn Y Coed, Pontypridd, CF38 1QA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Pontypridd
Other active electrical contractors registered in Pontypridd.
- Jle Electrical Ltd2025
- K1Rby (Wales) Limited2019
- Kaizen Instrumentation Services Limited1999
- Llew Lec Ltd2021
- Mko BMS Controls Ltd2026
- MMN Electrical Solutions Ltd2021
- Pro-Lec Electricians Limited2017
- Procrew Limited1998
All electrical contractors in Pontypridd · All trades in Pontypridd · Electricians across the UK
Frequently asked questions
When are JJ Electrical Power Services Ltd's accounts due?
JJ Electrical Power Services Ltd's next accounts are due at Companies House by 21 June 2028 (in 617 days), covering the period to 30 September 2027.
When is JJ Electrical Power Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 20 September 2027, due by 20 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is JJ Electrical Power Services Ltd still trading?
JJ Electrical Power Services 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 JJ Electrical Power Services Ltd do?
JJ Electrical Power Services Ltd is registered under Electrical installation (SIC 43210).
How old is JJ Electrical Power Services Ltd?
JJ Electrical Power Services Ltd was incorporated on 21 September 2026, less than a year ago.
What is the penalty if JJ Electrical Power Services 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 JJ Electrical Power Services 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.