- Companies
- Plumbers and heating engineers
- Liverpool
- Sjon Heating and Plumbing Ltd
Sjon Heating and Plumbing Ltd
- Company number
- 13532353
- Incorporated
- 27 Jul 20215 years trading
- Registered office
- Seymour Chambers, 92 London Road, Liverpool, Merseyside, L3 5NW
- Nature of business
- Plumbing, heat and air-conditioning installation
Sjon Heating and Plumbing Ltd is a 5-year-old private limited company registered in Liverpool, company number 13532353, one of 377 plumbing and heating companies in Liverpool. Its next accounts are due at Companies House on 28 October 2026, and its first CT600 is due at HMRC on 31 July 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 £70 (-14.5%) on the year before, to £412.
- Current assets of £7,393 against £14K owed within a year: 0.5 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 3 years, 2022 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2024 | £412 | £579 | £7,393 | £14K | 2 |
| 31 Jul 2023 | £482 | £194 | £7,427 | £8,654 | 2 |
| 31 Jul 2022 | £136 | £353 | £895 | £3,514 | 2 |
Where Sjon Heating and Plumbing Ltd is registered
The registered office is in Liverpool (L3), in the Liverpool local authority area, North West. Show L3 5NW on a map.
Other trade companies in L3
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- Vips Group LtdInstallers
- Weston Concrete Installations LtdFloor and wall tilers
- Magchi Property LtdFinishing trades
- G.Evansdevelopments LtdBuilders
- WW Management & Development LtdProperty developers
- Pomona Eco Solutions LtdPlumbers and heating engineers
- TLV Building Services LtdProperty developers
Shared registered office
218 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if Sjon Heating and 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 28 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 29 Oct 2026 to 28 Nov 2026 | £150 |
| 1 to 3 months late | 29 Nov 2026 to 28 Jan 2027 | £375 |
| 3 to 6 months late | 29 Jan 2027 to 28 Apr 2027 | £750 |
| More than 6 months late | From 29 Apr 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Jan 2027 | £200 |
| 3 months late | 28 Apr 2027 | another £200 |
| 6 months late | 28 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Jan 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
- 13532353
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 July 2021 (5 years ago)
- Registered office
- Seymour Chambers, 92 London Road, Liverpool, Merseyside, L3 5NW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 27 July (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 July 2024
- Last confirmation statement
- 26 July 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 Liverpool
Other active plumbing and heating companies registered in Liverpool.
- SLH&G Ltd2021
- SLM Plumbing / Heating Ltd2016
- Smart M&E Limited2017
- Smartech Gas Ltd2018
- Smarter Heating & Plumbing Ltd2026
- SMK Energy Ltd2017
- Sniezek Ltd2015
- Solarsaveuk Limited2024
All plumbing and heating companies in Liverpool · All trades in Liverpool · Plumbers and heating engineers across the UK
Frequently asked questions
When are Sjon Heating and Plumbing Ltd's accounts due?
Sjon Heating and Plumbing Ltd's next accounts are due at Companies House by 28 October 2026 (in 15 days), covering the period to 28 January 2026.
When is Sjon Heating and Plumbing 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 31 July 2025, due by 31 July 2026, and one for the period to 28 January 2026, due by 28 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Sjon Heating and Plumbing Ltd still trading?
Sjon Heating and 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 Sjon Heating and Plumbing Ltd do?
Sjon Heating and Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Sjon Heating and Plumbing Ltd?
Sjon Heating and Plumbing Ltd was incorporated on 27 July 2021, 5 years ago.
What is the penalty if Sjon Heating and 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 Sjon Heating and 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.