- Companies
- Plumbers and heating engineers
- London
- JLS Plumbing Ltd
JLS Plumbing Ltd
- Company number
- 15039775
- Incorporated
- 31 Jul 20233 years trading
- Registered office
- Flat 25 Lickey House, 243 North End Road, London, W14 9UQ
- Nature of business
- Plumbing, heat and air-conditioning installation
JLS Plumbing Ltd is a 3-year-old private limited company registered in London, company number 15039775, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 2027.
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 up £9,415 (+556.1%) on the year before, to £7,722.
- Current assets of £1,530 against £2,882 owed within a year: 0.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £7,722 | £1,530 | £2,882 | 1 | |
| 31 Jul 2024 | -£1,693 | £1,693 | 1 |
Where JLS Plumbing Ltd is registered
The registered office is in London (W14), in the Hammersmith and Fulham local authority area, London. Show W14 9UQ on a map.
Other trade companies in W14
- Texanous LtdRepair services
- Gloz Services LtdCleaning companies
- D&R Property Development LtdProperty developers
- Vantrex Core LtdSpecialist contractors
- Ayub Auto LtdMechanics and garages
- Alecho Faith Company LimitedMechanics and garages
- Hof Management Services LtdFinishing trades
- Cleanerlab LimitedCleaning companies
Also registered at this address
2 other companies use the same registered office as JLS Plumbing Ltd.
- Emergency London Plumbers LimitedPlumbers and heating engineers
- First Phase Developments LtdProperty developers
What happens if JLS Plumbing 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 15039775
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 July 2023 (3 years ago)
- Registered office
- Flat 25 Lickey House, 243 North End Road, London, W14 9UQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 9 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 London
Other active plumbing and heating companies registered in London.
- JM Domestic Services Ltd2020
- JM Heating and Plumbing Services Ltd2025
- JMB Ventilations Limited2021
- JNW Plumbing and Heating Limited2019
- Joe the Plumber Limited2025
- John D Linton Plumbing & Heating Ltd2025
- Jolly Plumber Ltd2026
- Jordao Renovation Limited2026
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are JLS Plumbing Ltd's accounts due?
JLS Plumbing Ltd's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is JLS Plumbing Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is JLS Plumbing Ltd still trading?
JLS Plumbing 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 JLS Plumbing Ltd do?
JLS Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is JLS Plumbing Ltd?
JLS Plumbing Ltd was incorporated on 31 July 2023, 3 years ago.
What is the penalty if JLS Plumbing 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 JLS Plumbing 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.