- Companies
- Specialist contractors
- Liverpool
- Earthworks Testing Ltd
Earthworks Testing Ltd
- Company number
- 14251352
- Incorporated
- 22 Jul 20224 years trading
- Registered office
- Suite 2.2, Box Studios, 17 Boundary Street, Liverpool, L5 9UB
- Nature of business
- Other specialised construction activities n.e.c.; Technical testing and analysis
Earthworks Testing Ltd is a 4-year-old private limited company registered in Liverpool, company number 14251352, one of 409 specialist construction companies in Liverpool. 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 up £2,814 (+5.5%) on the year before, to -£48K.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- Current assets of £537K against £401K owed within a year: 1.3 times cover.
- 42 employees on average during the year.
- Balance sheets on record for 4 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | -£48K | £9,035 | £537K | £401K | 42 |
| 31 Dec 2024 | -£51K | -£47K | £1.2M | £792K | 42 |
| 31 Mar 2024 | £145K | £451K | £530K | 9 | |
| 31 Mar 2023 | £100 | £100 |
Where Earthworks Testing Ltd is registered
The registered office is in Liverpool (L5), in the Liverpool local authority area, North West. Show L5 9UB on a map.
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What happens if Earthworks Testing 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
- 14251352
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 July 2022 (4 years ago)
- Registered office
- Suite 2.2, Box Studios, 17 Boundary Street, Liverpool, L5 9UB
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
Technical testing and analysis (SIC 71200) - Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 31 January 2026
- Charges (mortgages)
- 0 outstanding of 1 registered
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 Liverpool
Other active specialist construction companies registered in Liverpool.
- Edwards Mechanical Ltd2017
- Egr Merseyside Ltd2024
- Elect Compliance Limited2026
- Elevate, Plant, Compliance and Safety Training Limited2026
- Em Civils & Surfacing Limited2025
- Em Independent Scaffolding Inspections Ltd2026
- Empire Carpentry and Joinery Ltd2015
- Engin NW Ltd2022
All specialist construction companies in Liverpool · All trades in Liverpool · Specialist contractors across the UK
Frequently asked questions
When are Earthworks Testing Ltd's accounts due?
Earthworks Testing Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Earthworks Testing 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 Earthworks Testing Ltd still trading?
Earthworks Testing 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 Earthworks Testing Ltd do?
Earthworks Testing Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999); Technical testing and analysis (SIC 71200).
How old is Earthworks Testing Ltd?
Earthworks Testing Ltd was incorporated on 22 July 2022, 4 years ago.
What is the penalty if Earthworks Testing 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 Earthworks Testing 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.