- Companies
- Civil engineering
- Preston
- Coldham Group Ltd
Coldham Group Ltd
- Company number
- 16792158
- Incorporated
- 17 Oct 2025
- Registered office
- 6 Thirlmere Close, Longton, Preston, PR4 5EQ
- Nature of business
- Construction of roads and motorways
Coldham Group Ltd is a newly incorporated private limited company registered in Preston, company number 16792158, one of 142 civil engineering contractors in Preston. Its next accounts are due at Companies House on 17 July 2027, and its first CT600 is due at HMRC on 16 October 2027.
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 Coldham Group Ltd is registered
The registered office is in Preston (PR4), in the South Ribble local authority area, North West. Show PR4 5EQ on a map.
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What happens if Coldham Group 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 17 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 18 Jul 2027 to 17 Aug 2027 | £150 |
| 1 to 3 months late | 18 Aug 2027 to 17 Oct 2027 | £375 |
| 3 to 6 months late | 18 Oct 2027 to 17 Jan 2028 | £750 |
| More than 6 months late | From 18 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 16792158
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 October 2025
- Registered office
- 6 Thirlmere Close, Longton, Preston, PR4 5EQ
- Nature of business
- Construction of roads and motorways (SIC 42110)
- Year end
- 31 October (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 Preston
Other active civil engineering contractors registered in Preston.
- Construction42 Limited2008
- Coolcran Civils Ltd2022
- Cowan Consultants Limited2026
- Crossens Group Limited2019
- CSM Surveying & Civil Engineering Ltd2015
- D Morrison Construction Services Limited2005
- D.U.S Networks Limited2018
- Dan Kerr Property Services Limited1997
All civil engineering contractors in Preston · All trades in Preston · Civil engineering across the UK
Frequently asked questions
When are Coldham Group Ltd's accounts due?
Coldham Group Ltd's next accounts are due at Companies House by 17 July 2027 (in 278 days), covering the period to 31 October 2026.
When is Coldham Group 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 16 October 2026, due by 16 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Coldham Group Ltd still trading?
Coldham Group 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 Coldham Group Ltd do?
Coldham Group Ltd is registered under Construction of roads and motorways (SIC 42110).
How old is Coldham Group Ltd?
Coldham Group Ltd was incorporated on 17 October 2025, less than a year ago.
What is the penalty if Coldham Group 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 Coldham Group 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.