- Companies
- Civil engineering
- Wembley
- CM Stone Limited
CM Stone Limited
- Company number
- 11632259
- Incorporated
- 19 Oct 20187 years trading
- Registered office
- Unit 10 Metro Trading Centre, Fifth Way, Wembley, Middlesex, HA9 0YJ
- Nature of business
- Construction of other civil engineering projects n.e.c.
CM Stone Limited is a 7-year-old private limited company registered in Wembley, company number 11632259, one of 32 civil engineering contractors in Wembley. Its next accounts are due at Companies House on 31 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.
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 CM Stone LimitedOr 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 down £2,875 (-25.3%) on the year before, to -£14K.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £142K against £159K owed within a year: 0.9 times cover.
- 7 employees on average during the year.
- Balance sheets on record for 5 years, 2019 to 2023.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2023 | -£14K | £34K | £142K | £159K | 7 |
| 31 Oct 2022 | -£11K | £18K | £116K | £101K | 7 |
| 31 Oct 2021 | -£21K | £22K | £98K | £87K | 7 |
| 31 Oct 2020 | -£19K | £41K | £88K | £51K | 5 |
| 31 Oct 2019 | -£28K | £8,334 | £8,539 | £38K | 3 |
Where CM Stone Limited is registered
The registered office is in Wembley (HA9), in the Brent local authority area, London. Show HA9 0YJ on a map.
Other trade companies in HA9
- PK Ventureworks LtdCleaning companies
- Primeglowclean LtdCleaning companies
- Kleanerklub LtdCleaning companies
- Buildon Group LtdBuilders
- Mih Motors LtdMotor traders
- Panoschi Construction LimitedBuilders
- Irawani LtdFinishing trades
- Hit Motors LtdMotor traders
What happens if CM Stone Limited 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 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- 11632259
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 19 October 2018 (7 years ago)
- Registered office
- Unit 10 Metro Trading Centre, Fifth Way, Wembley, Middlesex, HA9 0YJ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 31 October 2025
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 Wembley
Other active civil engineering contractors registered in Wembley.
- D&M STR Limited2025
- Dani Building Services Ltd2013
- Dasons Es Ltd2016
- Den Rail Limited2016
- Denishors Maintenance Ltd2020
- DLM Construction Ltd2025
- Emb Rail Solutions Ltd2025
- FGF Building Ltd2015
All civil engineering contractors in Wembley · All trades in Wembley · Civil engineering across the UK
Frequently asked questions
When are CM Stone Limited's accounts due?
CM Stone Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is CM Stone Limited'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 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is CM Stone Limited still trading?
CM Stone Limited 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 CM Stone Limited do?
CM Stone Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is CM Stone Limited?
CM Stone Limited was incorporated on 19 October 2018, 7 years ago.
What is the penalty if CM Stone Limited 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 CM Stone Limited 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.