- Companies
- Specialist contractors
- Birmingham
- CB Energy Services Ltd
CB Energy Services Ltd
- Company number
- 15624345
- Incorporated
- 7 Apr 20242 years trading
- Registered office
- International House, the McLaren Buildings, 46 the Priory Queensway, Birmingham, B4 7LR
- Nature of business
- Other specialised construction activities n.e.c.
CB Energy Services Ltd is a 2-year-old private limited company registered in Birmingham, company number 15624345, one of 442 specialist construction companies in Birmingham. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 30 April 2025, as filed at Companies House. Negative net assets mean the company owed more than it owned at that date.
Where CB Energy Services Ltd is registered
The registered office is in Birmingham (B4), in the Birmingham local authority area, West Midlands. Show B4 7LR on a map.
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What happens if CB Energy 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 31 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 15624345
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 7 April 2024 (2 years ago)
- Registered office
- International House, the McLaren Buildings, 46 the Priory Queensway, Birmingham, B4 7LR
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 6 April 2026
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 Birmingham
Other active specialist construction companies registered in Birmingham.
- CCB Scaffolding Supplies Ltd2014
- Cemetery Works Limited2015
- Central Awnings Midlands Ltd2022
- Central Ceilings and Partitions Limited2009
- Chester Edwards Interiors Ltd2013
- Chrome Engineering Services Limited2016
- Cis Eco Group Limited2025
- Cjo Construction Ltd2020
All specialist construction companies in Birmingham · All trades in Birmingham · Specialist contractors across the UK
Frequently asked questions
When are CB Energy Services Ltd's accounts due?
CB Energy Services Ltd's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is CB Energy Services Ltd's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is CB Energy Services Ltd still trading?
CB Energy 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 CB Energy Services Ltd do?
CB Energy Services Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is CB Energy Services Ltd?
CB Energy Services Ltd was incorporated on 7 April 2024, 2 years ago.
What is the penalty if CB Energy 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 CB Energy 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.