- Companies
- Electricians
- Swindon
- Sardo Electrical Ltd
Sardo Electrical Ltd
- Company number
- 16669534
- Incorporated
- 24 Aug 20251 year trading
- Registered office
- 15 House Field, Purton, Swindon, SN5 4FZ
- Nature of business
- Electrical installation
Sardo Electrical Ltd is a 1-year-old private limited company registered in Swindon, company number 16669534, one of 119 electrical contractors in Swindon. Its next accounts are due at Companies House on 24 May 2027, and its first CT600 is due at HMRC on 23 August 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 Sardo Electrical Ltd is registered
The registered office is in Swindon (SN5), in the Wiltshire local authority area, South West. Show SN5 4FZ on a map.
Other trade companies in SN5
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- Rideout Electrical LtdElectricians
- Xyq LtdBuilders
- Patch & Polish by the Sadlers LtdInstallers
- BXM Automotive Assets LimitedMotor traders
- D L Heating and Cooling LtdPlumbers and heating engineers
- Andy Gardening Services LtdLandscapers and gardeners
What happens if Sardo Electrical 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 24 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 25 May 2027 to 24 Jun 2027 | £150 |
| 1 to 3 months late | 25 Jun 2027 to 24 Aug 2027 | £375 |
| 3 to 6 months late | 25 Aug 2027 to 24 Nov 2027 | £750 |
| More than 6 months late | From 25 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 16669534
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 24 August 2025 (1 year ago)
- Registered office
- 15 House Field, Purton, Swindon, SN5 4FZ
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 August (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 23 August 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 Swindon
Other active electrical contractors registered in Swindon.
- Sealey Electrical & Stadia Ltd2026
- Shaw Electrical & Plumbing Ltd2000
- Shield Electrical Services Limited2003
- SJS Electrical Services (Swindon) Limited2013
- Smart Fuse Limited2021
- Soter Compliance Ltd2025
- Source Solutions London Ltd2022
- Spooner Brothers Ltd2006
All electrical contractors in Swindon · All trades in Swindon · Electricians across the UK
Frequently asked questions
When are Sardo Electrical Ltd's accounts due?
Sardo Electrical Ltd's next accounts are due at Companies House by 24 May 2027 (in 224 days), covering the period to 31 August 2026.
When is Sardo Electrical 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 23 August 2026, due by 23 August 2027, and one for the period to 31 August 2026, due by 31 August 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sardo Electrical Ltd still trading?
Sardo Electrical 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 Sardo Electrical Ltd do?
Sardo Electrical Ltd is registered under Electrical installation (SIC 43210).
How old is Sardo Electrical Ltd?
Sardo Electrical Ltd was incorporated on 24 August 2025, 1 year ago.
What is the penalty if Sardo Electrical 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 Sardo Electrical 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.