- Companies
- Civil engineering
- Tamworth
- Chaz Tunnelling Services Ltd
Chaz Tunnelling Services Ltd
- Company number
- 16940737
- Incorporated
- 3 Jan 2026
- Registered office
- 1 Barley Crescent, Tamworth, B79 0GD
- Nature of business
- Construction of bridges and tunnels
Chaz Tunnelling Services Ltd is a newly incorporated private limited company registered in Tamworth, company number 16940737, one of 43 civil engineering contractors in Tamworth. Its next accounts are due at Companies House on 3 October 2027, and its first CT600 is due at HMRC on 2 January 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Chaz Tunnelling Services Ltd is registered
The registered office is in Tamworth (B79), in the Lichfield local authority area, West Midlands. Show B79 0GD on a map.
Other trade companies in B79
- Under the Surface Cleaning Services LtdCleaning companies
- Bicars LtdMotor traders
- Tensho LtdMotor traders
- Hytower LimitedBuilders
- NRG (Midlands) LimitedElectricians
- Bobberhut LtdMechanics and garages
- Praetor Developments LtdProperty developers
- FPL Fibrepoint Linings LtdFinishing trades
What happens if Chaz Tunnelling Services 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 3 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Oct 2027 to 3 Nov 2027 | £150 |
| 1 to 3 months late | 4 Nov 2027 to 3 Jan 2028 | £375 |
| 3 to 6 months late | 4 Jan 2028 to 3 Apr 2028 | £750 |
| More than 6 months late | From 4 Apr 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
- 16940737
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 January 2026
- Registered office
- 1 Barley Crescent, Tamworth, B79 0GD
- Nature of business
- Construction of bridges and tunnels (SIC 42130)
- Year end
- 31 January (accounting reference date)
- Accounts type
- No accounts filed yet
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 Tamworth
Other active civil engineering contractors registered in Tamworth.
- Cooler Water Distribution Ltd2002
- Corrico Limited1982
- Cpi (Tamworth) Ltd2013
- Cra Construction Limited2005
- D Clarke Groundworks & Surfacing Ltd2016
- D.H. Alldridge & Sons Limited2003
- D.L. Haynes Groundworks Ltd2004
- DCG Civil Engineering Limited2026
All civil engineering contractors in Tamworth · All trades in Tamworth · Civil engineering across the UK
Frequently asked questions
When are Chaz Tunnelling Services Ltd's accounts due?
Chaz Tunnelling Services Ltd's next accounts are due at Companies House by 3 October 2027 (in 355 days), covering the period to 31 January 2027.
When is Chaz Tunnelling Services Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 January 2027, due by 2 January 2028, and one for the period to 31 January 2027, due by 31 January 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Chaz Tunnelling Services Ltd still trading?
Chaz Tunnelling Services 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 Chaz Tunnelling Services Ltd do?
Chaz Tunnelling Services Ltd is registered under Construction of bridges and tunnels (SIC 42130).
How old is Chaz Tunnelling Services Ltd?
Chaz Tunnelling Services Ltd was incorporated on 3 January 2026, less than a year ago.
What is the penalty if Chaz Tunnelling Services 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 Chaz Tunnelling Services 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.