- Companies
- Groundworks and demolition
- Contract Trenching Limited
Contract Trenching Limited
- Company number
- 05358313
- Incorporated
- 9 Feb 200521 years trading
- Registered office
- 1 Hundon Road, Clare, Suffolk, CO10 8HZ
- Nature of business
- Site preparation; Other business support service activities n.e.c.
Contract Trenching Limited is a 21-year-old private limited company registered in Clare, company number 05358313, one of the UK's groundworks and demolition companies. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 2028.
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 £140K (+21.3%) on the year before, to £797K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £636K against £770K owed within a year: 0.8 times cover.
- 3 employees on average during the year.
- 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 |
|---|---|---|---|---|---|
| 28 Feb 2026 | £797K | £636K | £770K | 3 | |
| 28 Feb 2025 | £657K | £29K | £381K | £268K | 3 |
| 29 Feb 2024 | £611K | £20K | £382K | £167K | 4 |
| 28 Feb 2023 | £554K | £18K | £330K | £141K | 4 |
| 28 Feb 2022 | £554K | £37K | £360K | £150K | 3 |
| 28 Feb 2021 | £201K | £23K | £168K | £132K | 5 |
| 29 Feb 2020 | £178K | £1,044 | £194K | £162K | 5 |
| 28 Feb 2019 | £153K | £70K | £187K | £106K | 4 |
| 28 Feb 2018 | £121K | £84K | £85K | 4 | |
| 28 Feb 2017 | £151K | £25K | £154K | £145K | 4 |
Where Contract Trenching Limited is registered
The registered office is in Clare (CO10), in the West Suffolk local authority area, East of England. Show CO10 8HZ on a map.
Other trade companies in CO10
- Regrid LtdMotor traders
- Voltage Link LimitedCivil engineering
- The 1 Percent Team LtdProperty developers
- Green Star Heating Services LtdPlumbers and heating engineers
- Ca Scaffolding Services LtdScaffolders
- Delphi Developments LtdProperty developers
- Complete Solutions Group LtdFacilities management
- Finada Corp LimitedBuilders
What happens if Contract Trenching 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 30 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 05358313
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 February 2005 (21 years ago)
- Registered office
- 1 Hundon Road, Clare, Suffolk, CO10 8HZ
- Nature of business
- Site preparation (SIC 43120)
Other business support service activities n.e.c. (SIC 82990) - Year end
- 28 February (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 9 February 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies
Other active groundworks and demolition companies.
Frequently asked questions
When are Contract Trenching Limited's accounts due?
Contract Trenching Limited's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is Contract Trenching Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Contract Trenching Limited still trading?
Contract Trenching 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 Contract Trenching Limited do?
Contract Trenching Limited is registered under Site preparation (SIC 43120); Other business support service activities n.e.c. (SIC 82990).
How old is Contract Trenching Limited?
Contract Trenching Limited was incorporated on 9 February 2005, 21 years ago.
What is the penalty if Contract Trenching 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 Contract Trenching 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.