- Companies
- Machinery repair and installation
- Croydon
- S B Engineeringuk (London) Limited
S B Engineeringuk (London) Limited
- Company number
- 07983059
- Incorporated
- 9 Mar 201214 years trading
- Registered office
- 74 Fir Tree Gardens, Croydon, Surrey, CR0 8JR
- Nature of business
- Repair of other equipment
S B Engineeringuk (London) Limited is a 14-year-old private limited company registered in Croydon, company number 07983059, one of 68 machinery repair and installation companies in Croydon. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Where S B Engineeringuk (London) Limited is registered
The registered office is in Croydon (CR0), in the Croydon local authority area, London. Show CR0 8JR on a map.
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What happens if S B Engineeringuk (London) Limited 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 07983059
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 March 2012 (14 years ago)
- Registered office
- 74 Fir Tree Gardens, Croydon, Surrey, CR0 8JR
- Nature of business
- Repair of other equipment (SIC 33190)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 4 December 2025
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Croydon
Other active machinery repair and installation companies registered in Croydon.
- S.Quarshie Ltd.2014
- SC Heating Specialists Limited2014
- SG Dental Supplies Ltd2021
- SLS Refrigeration & Air Conditioning Ltd2012
- Spire Lifts Limited2024
- Summit Elevators Installations Ltd2010
- Summit Elevators Limited1997
- Summit Elevators Repairs Ltd2018
All machinery repair and installation companies in Croydon · All trades in Croydon · Machinery repair and installation across the UK
Frequently asked questions
When are S B Engineeringuk (London) Limited's accounts due?
S B Engineeringuk (London) Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is S B Engineeringuk (London) Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is S B Engineeringuk (London) Limited still trading?
S B Engineeringuk (London) Limited 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 S B Engineeringuk (London) Limited do?
S B Engineeringuk (London) Limited is registered under Repair of other equipment (SIC 33190).
How old is S B Engineeringuk (London) Limited?
S B Engineeringuk (London) Limited was incorporated on 9 March 2012, 14 years ago.
What is the penalty if S B Engineeringuk (London) Limited 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 S B Engineeringuk (London) Limited 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.