- Companies
- Civil engineering
- Dudley
- Switch on Ltd
Switch on Ltd
- Company number
- 11115855
- Incorporated
- 18 Dec 20178 years trading
- Registered office
- The Old Doctor's House, 74 Grange Road, Dudley, West Midlands, DY1 2AW
- Nature of business
- Construction of utility projects for electricity and telecommunications; Electrical installation; Technical testing and analysis; specialised design activities
Switch on Ltd is a 8-year-old private limited company registered in Dudley, company number 11115855, one of 40 civil engineering contractors in Dudley. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £2.5M (-67.1%) on the year before, to £1.2M.
- Net assets rose in 6 of 7 year-on-year comparisons on record.
- Current assets of £7.1M against £5M owed within a year: 1.4 times cover.
- 38 employees on average, up from 29 the year before.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £1.2M | £5.1M | £7.1M | £5M | 38 |
| 31 Dec 2024 | £3.7M | £4.1M | £5.5M | £1.8M | 29 |
| 31 Dec 2023 | £1.2M | £1.5M | £2.1M | £905K | 23 |
| 31 Dec 2022 | £793K | £1.1M | £1.5M | £652K | 16 |
| 31 Dec 2021 | £382K | £776K | £350K | 9 | |
| 31 Dec 2020 | £276K | £557K | £237K | 8 | |
| 31 Dec 2019 | £126K | £243K | £116K | ||
| 31 Dec 2018 | £82K | £230K | £148K |
Who runs and owns Switch on Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| D*** K*** | Director | Dec 2017 |
Person with significant control
Charges (secured borrowing)
1 of 6 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Outstanding | Aug 2025 |
| National Westminster Bank PLC | Satisfied Oct 2025 | Aug 2025 |
| National Westminster Bank PLC | Satisfied Feb 2025 | Jul 2024 |
| National Westminster Bank PLC | Satisfied Jul 2024 | Nov 2023 |
| National Westminster Bank PLC | Satisfied Jul 2024 | Aug 2023 |
| National Westminster Bank PLC | Satisfied Jul 2024 | Aug 2023 |
Where Switch on Ltd is registered
The registered office is in Dudley (DY1), in the Dudley local authority area, West Midlands. Show DY1 2AW on a map.
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Also registered at this address
12 other companies use the same registered office as Switch on Ltd.
- Approved Adaptations LimitedInstallers
- Ekube LtdBuilders
- Four D Contracts LtdFinishing trades
- Icaps Europe LtdMachinery repair and installation
- Libra Material Handling LimitedMachinery repair and installation
- Midland Door Services LtdInstallers
- Mitchell Renovations LtdInstallers
- MJK Installations LimitedInstallers
- MTL Equipment LtdGroundworks and demolition
- Nathan Warrilow LimitedPlumbers and heating engineers
- Spring Blossom Developments LimitedBuilders
- Switch on Connections LimitedCivil engineering
What happens if Switch on 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 30 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 11115855
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 December 2017 (8 years ago)
- Registered office
- The Old Doctor's House, 74 Grange Road, Dudley, West Midlands, DY1 2AW
- Nature of business
- Construction of utility projects for electricity and telecommunications (SIC 42220)
Electrical installation (SIC 43210)
Technical testing and analysis (SIC 71200)
specialised design activities (SIC 74100) - Year end
- 31 December (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 17 December 2025
- Charges (mortgages)
- 1 outstanding of 6 registered
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Dudley
Other active civil engineering contractors registered in Dudley.
- Teepee Materials Handling Limited1986
- Total Construction (Midlands) Limited2017
- Whittams Building Services Ltd2025
- WM Parapets Ltd2023
- Abel Civils Ltd2025
- Adb Builders Limited2003
- Aim Utilities Limited2009
- Amphion Construction Limited2004
All civil engineering contractors in Dudley · All trades in Dudley · Civil engineering across the UK
Frequently asked questions
When are Switch on Ltd's accounts due?
Switch on Ltd's next accounts are due at Companies House by 30 September 2027 (in 353 days), covering the period to 31 December 2026.
When is Switch on Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Switch on Ltd still trading?
Switch on 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 Switch on Ltd do?
Switch on Ltd is registered under Construction of utility projects for electricity and telecommunications (SIC 42220); Electrical installation (SIC 43210); Technical testing and analysis (SIC 71200); specialised design activities (SIC 74100).
How old is Switch on Ltd?
Switch on Ltd was incorporated on 18 December 2017, 8 years ago.
Who runs Switch on Ltd?
Switch on Ltd has 1 active director, the longest-serving appointed in Dec 2017. Their names and service addresses are on the Companies House register.
Who owns Switch on Ltd?
One person or company has significant control of Switch on Ltd: Switch On Holdings Ltd (owns 75% or more of the shares).
What is the penalty if Switch on 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 Switch on 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.