- Companies
- Civil engineering
- Walsall
- Tunneline Limited
Tunneline Limited
- Company number
- 04869119
- Incorporated
- 18 Aug 200323 years trading
- Registered office
- Barhale House, Bescot Crescent, Walsall, West Midlands, WS1 4NN
- Nature of business
- Construction of water projects
Tunneline Limited is a 23-year-old private limited company registered in Walsall, company number 04869119, one of 61 civil engineering contractors in Walsall. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 unchanged on the year before, at £90K.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 3 years, 2023 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £90K | £90K | 0 | ||
| 30 Jun 2024 | £90K | £90K | 0 | ||
| 30 Jun 2023 | £90K | £90K | 0 |
Where Tunneline Limited is registered
The registered office is in Walsall (WS1), in the Walsall local authority area, West Midlands. Show WS1 4NN on a map.
Other trade companies in WS1
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- The MOT Hub LtdMotor traders
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- SCC Motors LimitedMotor traders
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Also registered at this address
4 other companies use the same registered office as Tunneline Limited.
- Barhale Overseas LimitedCivil engineering
- Barhale Rail LimitedCivil engineering
- Comtake Engineering LimitedCivil engineering
- Microline Tunnelling LimitedCivil engineering
What happens if Tunneline 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 04869119
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 August 2003 (23 years ago)
- Registered office
- Barhale House, Bescot Crescent, Walsall, West Midlands, WS1 4NN
- Nature of business
- Construction of water projects (SIC 42910)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 31 December 2025
- Previous names
- Civils Select Limited (until 10 Jul 2008)
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 Walsall
Other active civil engineering contractors registered in Walsall.
- Wellmont Engineers and Contractors Ltd2025
- WM Fencing Limited2004
- A G Chambers Construction Limited1997
- Albatross Construction Ltd2025
- Aqua Utility Engineering Ltd2026
- Barhale Overseas Limited2007
- Barhale Rail Limited1982
- Bases & Up Building and Maintenance Services Ltd2020
All civil engineering contractors in Walsall · All trades in Walsall · Civil engineering across the UK
Frequently asked questions
When are Tunneline Limited's accounts due?
Tunneline Limited's next accounts are due at Companies House by 31 March 2027 (in 170 days), covering the period to 30 June 2026.
When is Tunneline Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Tunneline Limited still trading?
Tunneline 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 Tunneline Limited do?
Tunneline Limited is registered under Construction of water projects (SIC 42910).
How old is Tunneline Limited?
Tunneline Limited was incorporated on 18 August 2003, 23 years ago.
What is the penalty if Tunneline 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 Tunneline 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.