- Companies
- Installers
- York
- JSL Plumbing & Heating Limited
JSL Plumbing & Heating Limited
- Company number
- 15108769
- Incorporated
- 1 Sep 20233 years trading
- Registered office
- 14 Market Place Market Place, Pocklington, York, YO42 2AR
- Nature of business
- Other construction installation
JSL Plumbing & Heating Limited is a 3-year-old private limited company registered in York, company number 15108769, one of 74 installation companies (insulation, lifts, shutters and similar) in York. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 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 £10K (+105%) on the year before, to £483.
- Current assets of -£780 against £477 owed within a year: -1.6 times cover.
- 3 employees on average, up from 2 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Sep 2025 | £483 | -£780 | £477 | 3 | |
| 30 Sep 2024 | -£9,729 | £5,394 | £18K | 2 |
Where JSL Plumbing & Heating Limited is registered
The registered office is in York (YO42), in the East Riding of Yorkshire local authority area, Yorkshire and The Humber. Show YO42 2AR on a map.
Other trade companies in YO42
- Bootharo Cars LimitedMotor traders
- House & Home Yorkshire LtdFinishing trades
- Langhan Roofing LimitedRoofers
- Es2PM LimitedCivil engineering
- Heat-On Plumbing & Heating Solutions LtdPlumbers and heating engineers
- Black Barn Motor Works LtdMotor traders
- Whiterose Engineering LtdMachinery repair and installation
- Rapide Tanker Services LimitedCleaning companies
What happens if JSL Plumbing & Heating 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 15108769
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 1 September 2023 (3 years ago)
- Registered office
- 14 Market Place Market Place, Pocklington, York, YO42 2AR
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 31 August 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in York
Other active installation companies (insulation, lifts, shutters and similar) registered in York.
- Lee & Micklethwait Ltd2007
- LH Lodges Ltd2024
- Manor Park (Darlington) Limited2026
- Manor Park (Scarborough) Limited2025
- Marton Modern Construction Solutions Ltd2023
- Mike Thorpe Windows Limited2020
- Milestone Work Surfaces Limited2022
- Minster Survey Limited2017
All installation companies (insulation, lifts, shutters and similar) in York · All trades in York · Installers across the UK
Frequently asked questions
When are JSL Plumbing & Heating Limited's accounts due?
JSL Plumbing & Heating Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is JSL Plumbing & Heating Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is JSL Plumbing & Heating Limited still trading?
JSL Plumbing & Heating 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 JSL Plumbing & Heating Limited do?
JSL Plumbing & Heating Limited is registered under Other construction installation (SIC 43290).
How old is JSL Plumbing & Heating Limited?
JSL Plumbing & Heating Limited was incorporated on 1 September 2023, 3 years ago.
What is the penalty if JSL Plumbing & Heating 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 JSL Plumbing & Heating 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.