- Companies
- Electricians
- Kidlington
- Swain Electrical Limited
Swain Electrical Limited
- Company number
- 05721043
- Incorporated
- 24 Feb 200620 years trading
- Registered office
- C9 Glyme Court Oxford Office Village, Langford Lane, Kidlington, Oxfordshire, OX5 1LQ
- Nature of business
- Electrical installation
Swain Electrical Limited is a 20-year-old private limited company registered in Kidlington, company number 05721043, one of 21 electrical contractors in Kidlington. 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 Swain Electrical Limited is registered
The registered office is in Kidlington (OX5), in the Cherwell local authority area, South East. Show OX5 1LQ on a map.
Other trade companies in OX5
- Lally Fenestration LtdJoiners and carpenters
- Langford & Co Construction LtdProperty developers
- The Oxford Kitchen Fitter LtdJoiners and carpenters
- Michelin Cleaning Services LtdCleaning companies
- CPH Electrical Oxford LtdElectricians
- Oxford Brick & Stone LtdBuilders
- CPH Property Services Oxford LtdBuilders
- Cam Muldur Contracting LtdBuilders
Also registered at this address
19 other companies use the same registered office as Swain Electrical Limited.
- Ach Flooring Services Ltd.Floor and wall tilers
- Basil Wyatt Holdings LimitedProperty developers
- Bateman Painting and Decorating LimitedPainters and decorators
- BDH Projects LimitedBuilders
- Beckwood Developments (Oxford) LimitedProperty developers
- Cathedral Homes (Dorset) LimitedBuilders
- Excellare (Dorset) LimitedProperty developers
- Excellare LimitedBuilders
- Gir LtdProperty developers
- Henaud Developments LimitedBuilders
- Houseman Construction LimitedCivil engineering
- Keble Homes LimitedProperty developers
- Kennington Flooring LimitedFloor and wall tilers
- Lodge Hill Garage LimitedMotor traders
- M. H. Parsons Renovations LtdBuilders
- Mark Smith & Co. LimitedMotor traders
- Peedell Bros LimitedProperty developers
- Stavco Construction LimitedCivil engineering
- Wychwood Homes LimitedProperty developers
What happens if Swain Electrical 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
- 05721043
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 February 2006 (20 years ago)
- Registered office
- C9 Glyme Court Oxford Office Village, Langford Lane, Kidlington, Oxfordshire, OX5 1LQ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 24 February 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 Kidlington
Other active electrical contractors registered in Kidlington.
- A.K. Halsey Electrical Limited2023
- A1 Contracting Limited1999
- Apservices Electrical Ltd2024
- Capon Bros Electrical Ltd2023
- Charlton Electrical Services Limited2017
- CPH Electrical Oxford Ltd2026
- Delta 3 Limited2007
- DGM Electrical (Oxford) Limited2016
All electrical contractors in Kidlington · All trades in Kidlington · Electricians across the UK
Frequently asked questions
When are Swain Electrical Limited's accounts due?
Swain Electrical 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 Swain Electrical 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 Swain Electrical Limited still trading?
Swain Electrical 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 Swain Electrical Limited do?
Swain Electrical Limited is registered under Electrical installation (SIC 43210).
How old is Swain Electrical Limited?
Swain Electrical Limited was incorporated on 24 February 2006, 20 years ago.
What is the penalty if Swain Electrical 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 Swain Electrical 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.