- Companies
- Specialist contractors
- Glasgow
- CMH Plant Ltd
CMH Plant Ltd
- Company number
- SC318096
- Incorporated
- 8 Mar 200719 years trading
- Registered office
- 34 Picketlaw Farm Road, Carmunnock, Clarkston, Glasgow, G76 9EJ
- Nature of business
- Other specialised construction activities n.e.c.
CMH Plant Ltd is a 19-year-old private limited company registered in Glasgow, company number SC318096, one of 522 specialist construction companies in Glasgow. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for CMH Plant LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £66K (+53.8%) on the year before, to £189K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £412K against £366K owed within a year: 1.1 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £189K | £0 | £412K | £366K | 0 |
| 31 Jan 2025 | £123K | £4,961 | £245K | £267K | 0 |
| 31 Jan 2024 | £110K | £213K | £346K | 0 | |
| 31 Jan 2023 | £49K | £192K | £356K | 0 | |
| 31 Jan 2022 | £78K | £0 | £132K | £322K | 0 |
| 31 Jan 2021 | £18K | £22K | £128K | £177K | 0 |
| 31 Jan 2020 | £35K | £131K | £157K | 1 | |
| 31 Jan 2019 | £27K | £125K | 2 | ||
| 31 Jan 2018 | £48K | £113K | 1 | ||
| 31 Jan 2017 | £15K | £63K | 1 |
Where CMH Plant Ltd is registered
The registered office is in Glasgow (G76), in the Glasgow City local authority area, Scotland. Show G76 9EJ on a map.
Other trade companies in G76
- Hali Automate LtdMachinery repair and installation
- West End Developments (Scotland) LimitedProperty developers
- Casia LtdBuilders
- MG Rail Planning LtdCivil engineering
- Everlight Services LtdBuilders
- Ec Home Improvements LtdFinishing trades
- Gavmc LtdElectricians
- Nortex Fluids LtdMotor traders
What happens if CMH Plant 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 2029 | 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
- SC318096
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 March 2007 (19 years ago)
- Registered office
- 34 Picketlaw Farm Road, Carmunnock, Clarkston, Glasgow, G76 9EJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 8 March 2026
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Glasgow
Other active specialist construction companies registered in Glasgow.
- Cochrane Group Refrigeration Ltd2020
- Commissioning Training Products Ltd.2006
- Commore Renewables Limited2013
- Conservation Masonry Ltd2008
- Construction Dispute Resolution Limited1997
- Cornerstone Traditional Masonry Ltd2021
- CRC (Scotland) Limited2025
- Creeside Contracts Limited2014
All specialist construction companies in Glasgow · All trades in Glasgow · Specialist contractors across the UK
Frequently asked questions
When are CMH Plant Ltd's accounts due?
CMH Plant Ltd's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is CMH Plant Ltd's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is CMH Plant Ltd still trading?
CMH Plant 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 CMH Plant Ltd do?
CMH Plant Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is CMH Plant Ltd?
CMH Plant Ltd was incorporated on 8 March 2007, 19 years ago.
What is the penalty if CMH Plant 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 CMH Plant 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.