- Companies
- Machinery repair and installation
- Kilmarnock
- SW Electrical (Scotland) Ltd
SW Electrical (Scotland) Ltd
- Company number
- SC536943
- Incorporated
- 1 Jun 201610 years trading
- Registered office
- 40 Kingswell Avenue, Kilmarnock, East Ayrshire, KA3 2EZ
- Nature of business
- Repair of electrical equipment
SW Electrical (Scotland) Ltd is a 10-year-old private limited company registered in Kilmarnock, company number SC536943, one of 37 machinery repair and installation companies in Kilmarnock. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
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 up £4,359 (+100%) on the year before, to £0.
- Net assets rose in 4 of 8 year-on-year comparisons on record.
- Current assets of £8,736 against £8,760 owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £0 | £8,736 | £8,760 | 1 | |
| 30 Jun 2024 | -£4,359 | £7,936 | £12K | 1 | |
| 30 Jun 2023 | £2,880 | £21K | 1 | ||
| 30 Jun 2022 | -£3,726 | £10K | £14K | 1 | |
| 30 Jun 2021 | £2,354 | £21K | £18K | 1 | |
| 30 Jun 2020 | £5,271 | £29K | £24K | 1 | |
| 30 Jun 2019 | -£14K | -£21K | £7,718 | ||
| 30 Jun 2018 | £18K | £31K | £13K | ||
| 30 Jun 2017 | -£4,071 | £3,663 | £7,875 |
Where SW Electrical (Scotland) Ltd is registered
The registered office is in Kilmarnock (KA3), in the East Ayrshire local authority area, Scotland. Show KA3 2EZ on a map.
Other trade companies in KA3
- Kobe Construct LtdBuilders
- Abw Fencing LtdInstallers
- Marlie Construction Contractors LtdSpecialist contractors
- As Built Engineering LtdCivil engineering
- Vip Car Wash LimitedCleaning companies
- Elite Roofing and Rendering Ltd LtdRoofers
- Cmautomods LtdMotor traders
- D4 Sparkle & Shine Services LtdCleaning companies
What happens if SW Electrical (Scotland) 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- SC536943
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 June 2016 (10 years ago)
- Registered office
- 40 Kingswell Avenue, Kilmarnock, East Ayrshire, KA3 2EZ
- Nature of business
- Repair of electrical equipment (SIC 33140)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 31 May 2026
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 Kilmarnock
Other active machinery repair and installation companies registered in Kilmarnock.
- TCJ Vehicle Builder Limited2014
- TP Data Installations Limited2018
- Yuko Consultancy Limited2025
- 2K Aviation Services Ltd2021
- Abm Machine Tool Services Ltd2018
- Ace Repairs Limited2007
- Aero Turbine Maintenance Limited2003
- An Cala Heating,Plumbing and Gas Services Limited2017
All machinery repair and installation companies in Kilmarnock · All trades in Kilmarnock · Machinery repair and installation across the UK
Frequently asked questions
When are SW Electrical (Scotland) Ltd's accounts due?
SW Electrical (Scotland) Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is SW Electrical (Scotland) Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is SW Electrical (Scotland) Ltd still trading?
SW Electrical (Scotland) 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 SW Electrical (Scotland) Ltd do?
SW Electrical (Scotland) Ltd is registered under Repair of electrical equipment (SIC 33140).
How old is SW Electrical (Scotland) Ltd?
SW Electrical (Scotland) Ltd was incorporated on 1 June 2016, 10 years ago.
What is the penalty if SW Electrical (Scotland) 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 SW Electrical (Scotland) 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.