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- CMB Construction Developments Limited
Company profile · Civil engineering
CMB Construction Developments Limited
CMB Construction Developments Limited is a newly incorporated private limited company registered in Canterbury, company number 17118361, one of 39 civil engineering contractors in Canterbury. Its next accounts are due at Companies House on 26 December 2027, and its first CT600 is due at HMRC on 25 March 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.
Is this your company?
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Where CMB Construction Developments Limited is registered
The registered office is in Canterbury (CT2), in the Canterbury local authority area, South East. Show CT2 0LJ on a map.
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What happens if CMB Construction Developments 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 26 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 27 Dec 2027 to 26 Jan 2028 | £150 |
| 1 to 3 months late | 27 Jan 2028 to 26 Mar 2028 | £375 |
| 3 to 6 months late | 27 Mar 2028 to 26 Jun 2028 | £750 |
| More than 6 months late | From 27 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 17118361
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 26 March 2026
- Registered office
- 15 Hawe Lane, Sturry, Canterbury, CT2 0LJ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 March (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 Canterbury
Other active civil engineering contractors registered in Canterbury.
- Consolidated Power Inc Limited2012
- CR Utility Services Ltd2017
- CSJ Clerk of Works Services Limited2018
- DG Wetlands Ltd2023
- Enstore Ltd2022
- FJB Rail Engineering Ltd2023
- Flint Bespoke Properties Limited2019
- G B H Rail Ltd2016
All civil engineering contractors in Canterbury · All trades in Canterbury · Civil engineering across the UK
Frequently asked questions
When are CMB Construction Developments Limited's accounts due?
CMB Construction Developments Limited's next accounts are due at Companies House by 26 December 2027 (in 440 days), covering the period to 31 March 2027.
When is CMB Construction Developments Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 25 March 2027, due by 25 March 2028, and one for the period to 31 March 2027, due by 31 March 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is CMB Construction Developments Limited still trading?
CMB Construction Developments 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 CMB Construction Developments Limited do?
CMB Construction Developments Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is CMB Construction Developments Limited?
CMB Construction Developments Limited was incorporated on 26 March 2026, less than a year ago.
What is the penalty if CMB Construction Developments 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 CMB Construction Developments 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.