- Companies
- Electricians
- Westerham
- SJC Electrical & Maintenance Ltd
SJC Electrical & Maintenance Ltd
- Company number
- 08257605
- Incorporated
- 17 Oct 201213 years trading
- Registered office
- 33 Croydon Road, Westerham, Kent, TN16 1TS
- Nature of business
- Electrical installation
SJC Electrical & Maintenance Ltd is a 13-year-old private limited company registered in Westerham, company number 08257605, one of 50 electrical contractors in Westerham. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 up £414 (+240.7%) on the year before, to £586.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £161K against £151K owed within a year: 1.1 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | £586 | £161K | £151K | 3 | |
| 31 Oct 2023 | £172 | £121K | £104K | 2 | |
| 31 Oct 2022 | £53K | £58K | £97K | 3 | |
| 31 Oct 2021 | £35K | £78K | £105K | 2 | |
| 31 Oct 2020 | £371 | £96K | £96K | 2 | |
| 31 Oct 2019 | £75K | £135K | £90K | 2 | |
| 31 Oct 2018 | £48K | £111K | £104K | 2 | |
| 31 Oct 2017 | £65K | £138K | £121K | ||
| 31 Oct 2016 | £17K | £12K | £43K | £82K | 2 |
| 31 Oct 2015 | £24K | £7,609 | £31K | £67K |
Where SJC Electrical & Maintenance Ltd is registered
The registered office is in Westerham (TN16), in the Sevenoaks local authority area, South East. Show TN16 1TS on a map.
Other trade companies in TN16
- Fuller & Sons Carpentry LtdProperty developers
- Protech Air Solutions LtdPlumbers and heating engineers
- DW Construction (South) LimitedCivil engineering
- Danvic Facilities & Refurbishment LimitedSpecialist contractors
- The Plumbing Brothers LtdFinishing trades
- Beckenham Driveways and Patios LtdInstallers
- Christmas Tree Farm Outdoors Services LtdLandscapers and gardeners
- Jak Rolling LimitedPainters and decorators
What happens if SJC Electrical & Maintenance 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 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 08257605
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2012 (13 years ago)
- Registered office
- 33 Croydon Road, Westerham, Kent, TN16 1TS
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 11 November 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Westerham
Other active electrical contractors registered in Westerham.
- SL Elec Ltd2012
- South East Electrician Service Ltd2025
- South East Systems Ltd2021
- SPF Electrical Services Limited2024
- ST Margaret’S Electrical Enterprises Ltd2023
- T. Rogers Services Limited1997
- Thompson Power Ltd2021
- Treelectrical Ltd2024
All electrical contractors in Westerham · All trades in Westerham · Electricians across the UK
Frequently asked questions
When are SJC Electrical & Maintenance Ltd's accounts due?
SJC Electrical & Maintenance Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is SJC Electrical & Maintenance Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is SJC Electrical & Maintenance Ltd still trading?
SJC Electrical & Maintenance 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 SJC Electrical & Maintenance Ltd do?
SJC Electrical & Maintenance Ltd is registered under Electrical installation (SIC 43210).
How old is SJC Electrical & Maintenance Ltd?
SJC Electrical & Maintenance Ltd was incorporated on 17 October 2012, 13 years ago.
What is the penalty if SJC Electrical & Maintenance 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 SJC Electrical & Maintenance 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.