- Companies
- Plumbers and heating engineers
- Colchester
- LL Cooling Ltd
LL Cooling Ltd
- Company number
- 09291559
- Incorporated
- 3 Nov 201411 years trading
- Registered office
- 93 Hillview Close, Rowhedge, Colchester, Essex, CO5 7HS
- Nature of business
- Plumbing, heat and air-conditioning installation
LL Cooling Ltd is a 11-year-old private limited company registered in Colchester, company number 09291559, one of 211 plumbing and heating companies in Colchester. Its next accounts are due at Companies House on 30 November 2026, and its first CT600 is due at HMRC on 30 November 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Finances
From each year's balance sheet filed at Companies House. Small companies do not have to publish turnover or profit, so these are balance sheet figures.
- Net assets down £7,684 (-55%) on the year before, to £6,299.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £269K against £255K owed within a year: 1.1 times cover.
- 8 employees on average, up from 7 the year before.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2024 | £6,299 | £69K | £269K | £255K | 8 |
| 30 Nov 2023 | £14K | £1,106 | £172K | £139K | 7 |
| 30 Nov 2022 | -£42K | £0 | £96K | £111K | 7 |
| 30 Nov 2021 | -£58K | £11K | £68K | £94K | 6 |
| 30 Nov 2020 | -£55K | £7,945 | £71K | £87K | 5 |
| 30 Nov 2019 | -£1,871 | £25K | £86K | £92K | 5 |
| 30 Nov 2018 | -£3,490 | £112K | £117K | ||
| 30 Nov 2017 | -£3,647 | £0 | £71K | £76K | |
| 30 Nov 2016 | £8,331 | £5,281 | £53K | £44K | |
| 30 Nov 2015 | £28K | £5,960 | £78K | £54K |
Where LL Cooling Ltd is registered
The registered office is in Colchester (CO5), in the Colchester local authority area, East of England. Show CO5 7HS on a map.
Other trade companies in CO5
- Essex Kar Bodywork LimitedMechanics and garages
- Desmo Lifts LimitedInstallers
- Web Roofing and Property Maintenance LtdRoofers
- Breaking Ground LtdBuilders
- Buildwise Property LimitedFacilities management
- Azeem & Antony LimitedSpecialist contractors
- Blackwater Contracts LtdBuilders
- RMC Electrical Installations LimitedElectricians
What happens if LL 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 09291559
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 November 2014 (11 years ago)
- Registered office
- 93 Hillview Close, Rowhedge, Colchester, Essex, CO5 7HS
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2024
- Last confirmation statement
- 5 May 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 Colchester
Other active plumbing and heating companies registered in Colchester.
- Loomes Plumbing and Heating Limited2006
- Luke Wilce Limited2018
- M Hopkins Plumbing & Heating Ltd2014
- M. Canfield and Son Ltd2021
- M.A.Dbathroomco Ltd2024
- M.F.D. Ductwork Installations Limited1989
- Madson Air Conditioning Limited1999
- Makepeace Plumbing and Heating Ltd2023
All plumbing and heating companies in Colchester · All trades in Colchester · Plumbers and heating engineers across the UK
Frequently asked questions
When are LL Cooling Ltd's accounts due?
LL Cooling Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is LL 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 30 November 2025, due by 30 November 2026, and one for the period to 28 February 2026, due by 28 February 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is LL Cooling Ltd still trading?
LL 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 LL Cooling Ltd do?
LL Cooling Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is LL Cooling Ltd?
LL Cooling Ltd was incorporated on 3 November 2014, 11 years ago.
What is the penalty if LL 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 LL 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.