- Companies
- Plumbers and heating engineers
- Birmingham
- Carter Mechanical Services Ltd
Carter Mechanical Services Ltd
- Company number
- 16683829
- Incorporated
- 1 Sep 20251 year trading
- Registered office
- 69 Aversley Road, Birmingham, West Midlands, B38 8PD
- Nature of business
- Plumbing, heat and air-conditioning installation; Other specialised construction activities n.e.c.
Carter Mechanical Services Ltd is a 1-year-old private limited company registered in Birmingham, company number 16683829, one of 475 plumbing and heating companies in Birmingham. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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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Who runs and owns Carter Mechanical Services Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| D*** C*** | Director | Sep 2025 |
| M*** C*** | Director | Sep 2025 |
People with significant control (2)
Where Carter Mechanical Services Ltd is registered
The registered office is in Birmingham (B38), in the Birmingham local authority area, West Midlands. Show B38 8PD on a map.
Other trade companies in B38
- J.Colman Electrical LtdMachinery repair and installation
- Bearwood Roofing LtdRoofers
- Berdant Maintenance Group LtdFacilities management
- MHM Electrical & Maintenance LtdElectricians
- The Wire Guys LtdElectricians
- Macklin Precast Flooring LtdFloor and wall tilers
- JF Civils LtdCivil engineering
- Smartwall Solutions LtdPainters and decorators
What happens if Carter Mechanical 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 16683829
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 September 2025 (1 year ago)
- Registered office
- 69 Aversley Road, Birmingham, West Midlands, B38 8PD
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other specialised construction activities n.e.c. (SIC 43999) - Year end
- 31 March (accounting reference date)
- Accounts type
- No accounts filed yet
- Last confirmation statement
- 31 August 2026
Filing notes for plumbing and heating companies
Plumbing and heating companies frequently work under CIS for main contractors and also directly for homeowners, so turnover can mix CIS and non-CIS income.
Similar companies in Birmingham
Other active plumbing and heating companies registered in Birmingham.
- CB Heating Plumbing Ltd2022
- Central Gas Heating and Plumbing Services Limited2009
- Central Heating & Plumbing (Midlands) Limited2023
- CHM Heating Services Ltd2020
- Churchill Plumbing and Heating (Midlands) Limited2007
- City Gas Services Birmingham Ltd2010
- City Heating & Plumbing Service Ltd2023
- Clearflowheatingandplumbing Ltd2025
All plumbing and heating companies in Birmingham · All trades in Birmingham · Plumbers and heating engineers across the UK
Frequently asked questions
When are Carter Mechanical Services Ltd's accounts due?
Carter Mechanical Services Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Carter Mechanical Services Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Carter Mechanical Services Ltd still trading?
Carter Mechanical 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 Carter Mechanical Services Ltd do?
Carter Mechanical Services Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other specialised construction activities n.e.c. (SIC 43999).
How old is Carter Mechanical Services Ltd?
Carter Mechanical Services Ltd was incorporated on 1 September 2025, 1 year ago.
Who runs Carter Mechanical Services Ltd?
Carter Mechanical Services Ltd has 2 active directors, the longest-serving appointed in Sep 2025. Their names and service addresses are on the Companies House register.
Who owns Carter Mechanical Services Ltd?
2 people or companies have significant control of Carter Mechanical Services Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Carter Mechanical 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 Carter Mechanical 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.