M Johnston Cabling Ltd
- Company number
- 11605209
- Incorporated
- 4 Oct 20188 years trading
- Registered office
- Unit A310, Liverpool Business Centre, 25 Goodlass Road, Merseyside, Liverpool, L24 9HJ
- Nature of business
- Construction of commercial buildings; Other building completion and finishing
M Johnston Cabling Ltd is a 8-year-old private limited company registered in Merseyside, Liverpool, company number 11605209, one of the UK's building contractors. Its next accounts are due at Companies House on 27 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
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 £7,997 (+29%) on the year before, to £36K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £38K against £5,260 owed within a year: 7.3 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2019 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2024 | £36K | £38K | £5,260 | 1 | |
| 31 Oct 2023 | £28K | £28K | £4,902 | 1 | |
| 31 Oct 2022 | £28K | £28K | £6,066 | 1 | |
| 31 Oct 2021 | £16K | £25K | £12K | 1 | |
| 31 Oct 2020 | £9,424 | £12K | £3,432 | 0 | |
| 31 Oct 2019 | £193 | £539 | £1,546 | 0 |
Where M Johnston Cabling Ltd is registered
The registered office is in Merseyside, Liverpool (L24), in the Liverpool local authority area, North West. Show L24 9HJ on a map.
Other trade companies in L24
- C Brown Bathrooms LimitedPlumbers and heating engineers
- If Builders LimitedBuilders
- Eves&Co Property LtdProperty developers
- Fast Uvc LtdCleaning companies
- Jay’S Pressure Washing Services LimitedCleaning companies
- Everstone Worktops LtdFinishing trades
- Nexus Infrastructure Services LtdProperty developers
- LCL Roofing & Building LtdRoofers
Also registered at this address
3 other companies use the same registered office as M Johnston Cabling Ltd.
- JMC Heating LtdPlumbers and heating engineers
- Mersey Clean LtdCleaning companies
- Scaffolding and Roofing Services LtdRoofers
What happens if M Johnston Cabling 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 27 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 28 Oct 2026 to 27 Nov 2026 | £150 |
| 1 to 3 months late | 28 Nov 2026 to 27 Jan 2027 | £375 |
| 3 to 6 months late | 28 Jan 2027 to 27 Apr 2027 | £750 |
| More than 6 months late | From 28 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 28 Jan 2027 | £200 |
| 3 months late | 27 Apr 2027 | another £200 |
| 6 months late | 27 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 27 Jan 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
- 11605209
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2018 (8 years ago)
- Registered office
- Unit A310, Liverpool Business Centre, 25 Goodlass Road, Merseyside, Liverpool, L24 9HJ
- Nature of business
- Construction of commercial buildings (SIC 41201)
Other building completion and finishing (SIC 43390) - Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 3 October 2025
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies
Other active building contractors.
Frequently asked questions
When are M Johnston Cabling Ltd's accounts due?
M Johnston Cabling Ltd's next accounts are due at Companies House by 27 October 2026 (in 15 days), covering the period to 27 January 2026.
When is M Johnston Cabling 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 31 October 2025, due by 31 October 2026, and one for the period to 27 January 2026, due by 27 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is M Johnston Cabling Ltd still trading?
M Johnston Cabling 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 M Johnston Cabling Ltd do?
M Johnston Cabling Ltd is registered under Construction of commercial buildings (SIC 41201); Other building completion and finishing (SIC 43390).
How old is M Johnston Cabling Ltd?
M Johnston Cabling Ltd was incorporated on 4 October 2018, 8 years ago.
What is the penalty if M Johnston Cabling 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 M Johnston Cabling 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.