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- S Watson Electrical Services Ltd
Company profile · Electricians
S Watson Electrical Services Ltd
S Watson Electrical Services Ltd is a 6-year-old private limited company registered in Saltcoats, company number SC659430, one of the UK's electrical contractors. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House.
S Watson Electrical Services Ltd over the years
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 down £2,123 (-16.2%) on the year before, to £11K.
- Net assets rose in 1 of 4 year-on-year comparisons on record.
- Current assets of £4,512 against £1,090 owed within a year: 4.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Apr 2025 | £11K | £4,512 | £1,090 | 0 | |
| 30 Apr 2024 | £13K | £4,502 | £841 | 0 | |
| 30 Apr 2023 | £16K | £4,519 | £482 | 0 | |
| 30 Apr 2022 | £20K | £6,664 | £1,573 | 0 | |
| 30 Apr 2021 | £1 | £1 |
Where S Watson Electrical Services Ltd is registered
The registered office is in Saltcoats (KA21), in the North Ayrshire local authority area, Scotland. Show KA21 6JE on a map.
Other trade companies in KA21
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- Tradepathgroup LtdPlumbers and heating engineers
- Northstar Renewables LtdInstallers
- Clydecoast Landscapes and Driveways LimitedLandscapers and gardeners
- Wyliedevlopment LtdBuilders
- Moore Joiners LimitedJoiners and carpenters
- Rcam Joinery LtdJoiners and carpenters
- PP Hand Car Wash LtdCleaning companies
What happens if S Watson 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 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
- SC659430
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 April 2020 (6 years ago)
- Registered office
- 10 Sannox Drive, Saltcoats, KA21 6JE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 15 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
Other active electrical contractors.
- Together Systems Limited2020
- Stein FM Limited2020
- CDM Electrical Aberdeen Ltd2020
- Ajeta Electrical Ltd2020
- Electrical Project Solutions Scotland Limited2020
- Cbi Electrical Ltd2020
- E-Tech Electrical Scotland Ltd2020
- MRK Home Electrical Ltd2020
Frequently asked questions
When are S Watson Electrical Services Ltd's accounts due?
S Watson Electrical Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 111 days), covering the period to 30 April 2026.
When is S Watson Electrical Services Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is S Watson Electrical Services Ltd still trading?
S Watson 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 S Watson Electrical Services Ltd do?
S Watson Electrical Services Ltd is registered under Electrical installation (SIC 43210).
How old is S Watson Electrical Services Ltd?
S Watson Electrical Services Ltd was incorporated on 16 April 2020, 6 years ago.
What is the penalty if S Watson 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 S Watson 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.