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- Solec Electrical Ltd
Company profile · Electricians
Solec Electrical Ltd
Solec Electrical Ltd is a 2-year-old private limited company registered in Carmarthen, company number 15993417, one of 27 electrical contractors in Carmarthen. Companies House shows its accounts as overdue: they were due on 2 October 2026.
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.
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Where Solec Electrical Ltd is registered
The registered office is in Carmarthen (SA31), in the Carmarthenshire local authority area, Wales. Show SA31 3LN on a map.
Other trade companies in SA31
- Revworks Studio LtdMechanics and garages
- Celf Construction LimitedPlasterers
- DCM Plant Hire LimitedSpecialist contractors
- M Owen Construction LtdBuilders
- Tce Construction LtdBuilders
- LW Pro Build LtdBuilders
- PW Solar LtdElectricians
- Mark Williams Carpets LimitedFloor and wall tilers
Shared registered office
26 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Solec Electrical Ltd files late
If the accounts reach Companies House today, the late filing penalty is £150 (£300 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 3 Oct 2026 to 2 Nov 2026 | £150 |
| 1 to 3 months late | 3 Nov 2026 to 2 Jan 2027 | £375 |
| 3 to 6 months late | 3 Jan 2027 to 2 Apr 2027 | £750 |
| More than 6 months late | From 3 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2026 | £200 |
| 3 months late | 31 Jan 2027 | another £200 |
| 6 months late | 30 Apr 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 15993417
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 October 2024 (2 years ago)
- Registered office
- The Old School, The Quay, Carmarthen, SA31 3LN
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 1 October 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 Carmarthen
Other active electrical contractors registered in Carmarthen.
- The Electric Man Limited2003
- Tlec Electrical Contractors Limited2024
- Trydan Electrical Services Limited2010
- XRG Installations Limited2018
- 360 Electrical Solutions (Wales) Ltd2026
- Ajd Carmichael Ltd.2022
- Ajm Energy Solutions Ltd2026
- Allsparks Electrical Contractors Limited2012
All electrical contractors in Carmarthen · All trades in Carmarthen · Electricians across the UK
Frequently asked questions
When are Solec Electrical Ltd's accounts due?
Solec Electrical Ltd's accounts were due at Companies House on 2 October 2026 and the register shows them as overdue.
When is Solec Electrical 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 1 October 2025, due by 1 October 2026, and one for the period to 31 October 2025, due by 31 October 2026. Corporation tax is payable 9 months and 1 day after the end of each.
Is Solec Electrical Ltd still trading?
Solec Electrical Ltd is listed as active on the Companies House register (checked 12 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 Solec Electrical Ltd do?
Solec Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Solec Electrical Ltd?
Solec Electrical Ltd was incorporated on 2 October 2024, 2 years ago.
What is the penalty if Solec 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 Solec Electrical Ltd on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.