- Companies
- Plumbers and heating engineers
- Ventnor
- C J Plumbing, Heating and Mechanical Services Limited
C J Plumbing, Heating and Mechanical Services Limited
- Company number
- 17440996
- Incorporated
- 5 Sep 2026
- Registered office
- Little Gables High Street, Godshill, Ventnor, PO38 3HH
- Nature of business
- Plumbing, heat and air-conditioning installation; Other construction installation
C J Plumbing, Heating and Mechanical Services Limited is a newly incorporated private limited company registered in Ventnor, company number 17440996, one of 7 plumbing and heating companies in Ventnor. Its next accounts are due at Companies House on 5 June 2028, and its first CT600 is due at HMRC on 4 September 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 C J Plumbing, Heating and Mechanical Services Limited is registered
The registered office is in Ventnor (PO38), in the Isle of Wight local authority area, South East. Show PO38 3HH on a map.
Other trade companies in PO38
- Indie Energy LtdElectricians
- Wyd Star LtdMechanics and garages
- JG Carpentry & Building Iow LtdProperty developers
- Pro Charge Ev LtdElectricians
- Isle of Wight Carpentry LtdInstallers
- Heatworks Iw LtdPlumbers and heating engineers
- Rylatts LtdLandscapers and gardeners
- Complete Construction Iow LtdInstallers
Also registered at this address
5 other companies use the same registered office as C J Plumbing, Heating and Mechanical Services Limited.
- A Professional Property Service LimitedSpecialist contractors
- Chestons Plumbing Heating & Building Services LimitedCleaning companies
- Hampton Iow Properties LimitedBuilders
- Insulation Extraction LimitedSpecialist contractors
- Wyd Star LtdMechanics and garages
What happens if C J Plumbing, Heating and Mechanical Services 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 5 June 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 6 Jun 2028 to 5 Jul 2028 | £150 |
| 1 to 3 months late | 6 Jul 2028 to 5 Sep 2028 | £375 |
| 3 to 6 months late | 6 Sep 2028 to 5 Dec 2028 | £750 |
| More than 6 months late | From 6 Dec 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2028 | £200 |
| 3 months late | 30 Dec 2028 | another £200 |
| 6 months late | 30 Mar 2029 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 17440996
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 September 2026
- Registered office
- Little Gables High Street, Godshill, Ventnor, PO38 3HH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other construction installation (SIC 43290) - Year end
- 30 September (accounting reference date)
- Accounts type
- No accounts filed yet
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 Ventnor
Other active plumbing and heating companies registered in Ventnor.
- Domestic Commercial Gas Limited2017
- Ferrin Gas Services Limited2023
- Heatworks Iw Ltd2026
- M B Boilers Limited2023
- Pullan Ltd2002
- Wight Hot Heating Limited2023
All plumbing and heating companies in Ventnor · All trades in Ventnor · Plumbers and heating engineers across the UK
Frequently asked questions
When are C J Plumbing, Heating and Mechanical Services Limited's accounts due?
C J Plumbing, Heating and Mechanical Services Limited's next accounts are due at Companies House by 5 June 2028 (in 601 days), covering the period to 30 September 2027.
When is C J Plumbing, Heating and Mechanical Services 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 4 September 2027, due by 4 September 2028, and one for the period to 30 September 2027, due by 30 September 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is C J Plumbing, Heating and Mechanical Services Limited still trading?
C J Plumbing, Heating and Mechanical Services 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 C J Plumbing, Heating and Mechanical Services Limited do?
C J Plumbing, Heating and Mechanical Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other construction installation (SIC 43290).
How old is C J Plumbing, Heating and Mechanical Services Limited?
C J Plumbing, Heating and Mechanical Services Limited was incorporated on 5 September 2026, less than a year ago.
What is the penalty if C J Plumbing, Heating and Mechanical Services 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 C J Plumbing, Heating and Mechanical Services 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.