- Companies
- Plumbers and heating engineers
- Whyteleafe
- LJ Cooling Ltd
LJ Cooling Ltd
- Company number
- 17293652
- Incorporated
- 22 Jun 2026
- Registered office
- 17 Mosslea Road, Whyteleafe, CR3 0DR
- Nature of business
- Plumbing, heat and air-conditioning installation
LJ Cooling Ltd is a newly incorporated private limited company registered in Whyteleafe, company number 17293652, one of 8 plumbing and heating companies in Whyteleafe. Its next accounts are due at Companies House on 22 March 2028, and its first CT600 is due at HMRC on 21 June 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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Who runs and owns LJ Cooling Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| L*** W*** | Director | Jun 2026 |
Person with significant control
Where LJ Cooling Ltd is registered
The registered office is in Whyteleafe (CR3), in the Croydon local authority area, London. Show CR3 0DR on a map.
Other trade companies in CR3
- Epw Group (London) LtdCleaning companies
- Limitless Flooring LtdFloor and wall tilers
- 5 Star Renovation LtdFinishing trades
- Moncur Heating LimitedPlumbers and heating engineers
- Rayce Projects LtdProperty developers
- DDB Building LtdFinishing trades
- Eljayar LimitedLandscapers and gardeners
- Apex Scaffold Services LtdScaffolders
What happens if LJ Cooling 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 22 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 23 Mar 2028 to 22 Apr 2028 | £150 |
| 1 to 3 months late | 23 Apr 2028 to 22 Jun 2028 | £375 |
| 3 to 6 months late | 23 Jun 2028 to 22 Sep 2028 | £750 |
| More than 6 months late | From 23 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 17293652
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 June 2026
- Registered office
- 17 Mosslea Road, Whyteleafe, CR3 0DR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (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 Whyteleafe
Other active plumbing and heating companies registered in Whyteleafe.
- Myway Plumbing & Heating Ltd2026
- Priory Cooling Solutions Limited2016
- Prospect Heating & Gas Limited2023
- All Things Plumbing Ltd2020
- Aqueous Plumbing & Heating Ltd2010
- Blue Wave Plumbing Ltd2023
- Hubb Engineering Services Ltd2020
All plumbing and heating companies in Whyteleafe · All trades in Whyteleafe · Plumbers and heating engineers across the UK
Frequently asked questions
When are LJ Cooling Ltd's accounts due?
LJ Cooling Ltd's next accounts are due at Companies House by 22 March 2028 (in 526 days), covering the period to 30 June 2027.
When is LJ Cooling Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 21 June 2027, due by 21 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is LJ Cooling Ltd still trading?
LJ Cooling 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 LJ Cooling Ltd do?
LJ Cooling Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is LJ Cooling Ltd?
LJ Cooling Ltd was incorporated on 22 June 2026, less than a year ago.
Who runs LJ Cooling Ltd?
LJ Cooling Ltd has 1 active director, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns LJ Cooling Ltd?
One person or company has significant control of LJ Cooling Ltd: an individual (owns 75% or more of the shares).
What is the penalty if LJ Cooling 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 LJ Cooling 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.