- Companies
- Electricians
- Dronfield
- S18Electrical Ltd
S18Electrical Ltd
- Company number
- 14425301
- Incorporated
- 17 Oct 20223 years trading
- Registered office
- 25 Holmesdale Road, Dronfield, S18 2FA
- Nature of business
- Electrical installation
S18Electrical Ltd is a 3-year-old private limited company registered in Dronfield, company number 14425301, one of 15 electrical contractors in Dronfield. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 2027.
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 down £1,969 (-13.7%) on the year before, to £12K.
- 1 employee on average during the year.
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £12K | 1 | |||
| 31 Oct 2024 | £14K | £6,548 | 1 | ||
| 31 Oct 2023 | £1 |
Where S18Electrical Ltd is registered
The registered office is in Dronfield (S18), in the North East Derbyshire local authority area, East Midlands. Show S18 2FA on a map.
Other trade companies in S18
- D D Cutts LtdMotor traders
- Parkers Property Maintenance LimitedLandscapers and gardeners
- SRH Agri LtdMachinery repair and installation
- Alexander&Cutts LtdMotor traders
- L Morgan Construction LimitedInstallers
- TDZ Electrical Services LtdElectricians
- Jeb Plastering Company LtdPlasterers
- R & R Joinery & Building LtdBuilders
What happens if S18Electrical 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 31 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 14425301
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2022 (3 years ago)
- Registered office
- 25 Holmesdale Road, Dronfield, S18 2FA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 16 October 2025
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 Dronfield
Other active electrical contractors registered in Dronfield.
- Sidey Electrical Limited2021
- TDZ Electrical Services Ltd2026
- Viewtech Security Limited2005
- WPD Electrical Contractors Ltd2018
- Zolec Electrical Solutions Ltd2020
- Barker Agar Electrical Limited2021
- Dronfield Aspire Solutions Ltd2024
- Dronfield Electrical Services Ltd2017
All electrical contractors in Dronfield · All trades in Dronfield · Electricians across the UK
Frequently asked questions
When are S18Electrical Ltd's accounts due?
S18Electrical Ltd's next accounts are due at Companies House by 31 July 2027 (in 292 days), covering the period to 31 October 2026.
When is S18Electrical Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is S18Electrical Ltd still trading?
S18Electrical 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 S18Electrical Ltd do?
S18Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is S18Electrical Ltd?
S18Electrical Ltd was incorporated on 17 October 2022, 3 years ago.
What is the penalty if S18Electrical 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 S18Electrical 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.