- Companies
- Plumbers and heating engineers
- Barton-upon-Humber
- L&J Heating and Cooling Limited
L&J Heating and Cooling Limited
- Company number
- 17087774
- Incorporated
- 12 Mar 2026
- Registered office
- 23 Queens Avenue, Barton-upon-Humber, DN18 5QN
- Nature of business
- Plumbing, heat and air-conditioning installation
L&J Heating and Cooling Limited is a newly incorporated private limited company registered in Barton-upon-Humber, company number 17087774, one of 5 plumbing and heating companies in Barton-upon-Humber. Its next accounts are due at Companies House on 12 December 2027, and its first CT600 is due at HMRC on 11 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 L&J Heating and Cooling Limited is registered
The registered office is in Barton-upon-Humber (DN18), in the North Lincolnshire local authority area, Yorkshire and The Humber. Show DN18 5QN on a map.
Other trade companies in DN18
- WS Property Group LtdSpecialist contractors
- Wetherby Home Improvements LtdFinishing trades
- LR Apex Engineering LtdMachinery repair and installation
- Siimply LtdProperty developers
- Taylorgiles Properties LtdProperty developers
- M Toyne Civils LtdSpecialist contractors
- B Graceful Sales LtdBuilders
- B.E.C Plumbing and Heating LtdPlumbers and heating engineers
What happens if L&J Heating and Cooling 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 12 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 13 Dec 2027 to 12 Jan 2028 | £150 |
| 1 to 3 months late | 13 Jan 2028 to 12 Mar 2028 | £375 |
| 3 to 6 months late | 13 Mar 2028 to 12 Jun 2028 | £750 |
| More than 6 months late | From 13 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
- 17087774
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 March 2026
- Registered office
- 23 Queens Avenue, Barton-upon-Humber, DN18 5QN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (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 Barton-upon-Humber
Other active plumbing and heating companies registered in Barton-upon-Humber.
- Paxton Commercial Property Management Ltd2020
- Will Yates Limited2016
- Alexander James Plumbing and Heating Limited2023
- B.E.C Plumbing and Heating Ltd2025
All plumbing and heating companies in Barton-upon-Humber · All trades in Barton-upon-Humber · Plumbers and heating engineers across the UK
Frequently asked questions
When are L&J Heating and Cooling Limited's accounts due?
L&J Heating and Cooling Limited's next accounts are due at Companies House by 12 December 2027 (in 425 days), covering the period to 31 March 2027.
When is L&J Heating and Cooling 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 11 March 2027, due by 11 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 L&J Heating and Cooling Limited still trading?
L&J Heating and Cooling 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 L&J Heating and Cooling Limited do?
L&J Heating and Cooling Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is L&J Heating and Cooling Limited?
L&J Heating and Cooling Limited was incorporated on 12 March 2026, less than a year ago.
What is the penalty if L&J Heating and Cooling 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 L&J Heating and Cooling 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.