- Companies
- Electricians
- Birmingham
- SJ7 Electrical Services Ltd
SJ7 Electrical Services Ltd
- Company number
- 16363066
- Incorporated
- 3 Apr 20251 year trading
- Registered office
- Office 25, HHBC 1562 Stratford Road, Hall Green, Birmingham, West Midlands, B28 9HA
- Nature of business
- Electrical installation
SJ7 Electrical Services Ltd is a 1-year-old private limited company registered in Birmingham, company number 16363066, one of 555 electrical contractors in Birmingham. Its next accounts are due at Companies House on 3 January 2027, and its first CT600 is due at HMRC on 2 April 2027.
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 SJ7 Electrical Services Ltd is registered
The registered office is in Birmingham (B28), in the Birmingham local authority area, West Midlands. Show B28 9HA on a map.
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- Premium Mobile Tyres LtdMechanics and garages
- S Hollis Roofing and Sons LtdRoofers
- Arkley Motors LtdMotor traders
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Also registered at this address
2 other companies use the same registered office as SJ7 Electrical Services Ltd.
- Maph & Spark LtdPlumbers and heating engineers
- Sparkhill Spark Electrical LtdElectricians
What happens if SJ7 Electrical 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 3 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Jan 2027 to 3 Feb 2027 | £150 |
| 1 to 3 months late | 4 Feb 2027 to 3 Apr 2027 | £375 |
| 3 to 6 months late | 4 Apr 2027 to 3 Jul 2027 | £750 |
| More than 6 months late | From 4 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 16363066
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 April 2025 (1 year ago)
- Registered office
- Office 25, HHBC 1562 Stratford Road, Hall Green, Birmingham, West Midlands, B28 9HA
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 2 April 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 Birmingham
Other active electrical contractors registered in Birmingham.
- Sjcoen Electrical Services Limited2019
- SM Electrical Installations Ltd2024
- Smart Electrics Limited2013
- Smart Tec Networks Ltd2020
- Smart Tec Solutions Limited2015
- Smartfix Electrical Solutions Ltd2025
- SMPS Contractors Limited2017
- SN Shopfitting and Refrigeration Limited2026
All electrical contractors in Birmingham · All trades in Birmingham · Electricians across the UK
Frequently asked questions
When are SJ7 Electrical Services Ltd's accounts due?
SJ7 Electrical Services Ltd's next accounts are due at Companies House by 3 January 2027 (in 83 days), covering the period to 30 April 2026.
When is SJ7 Electrical 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 2 April 2026, due by 2 April 2027, and one for the period to 30 April 2026, due by 30 April 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SJ7 Electrical Services Ltd still trading?
SJ7 Electrical 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 SJ7 Electrical Services Ltd do?
SJ7 Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is SJ7 Electrical Services Ltd?
SJ7 Electrical Services Ltd was incorporated on 3 April 2025, 1 year ago.
What is the penalty if SJ7 Electrical 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 SJ7 Electrical 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.