- Companies
- Plumbers and heating engineers
- West Wickham
- SJH Installations Limited
SJH Installations Limited
- Company number
- 09346612
- Incorporated
- 9 Dec 201411 years trading
- Registered office
- 232 Langley Way, West Wickham, BR4 0DU
- Nature of business
- Plumbing, heat and air-conditioning installation
SJH Installations Limited is a 11-year-old private limited company registered in West Wickham, company number 09346612, one of 20 plumbing and heating companies in West Wickham. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 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 unchanged on the year before, at £46K.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £50K against £3,640 owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 7 years, 2018 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £46K | £50K | £3,640 | 0 | |
| 31 Dec 2023 | £46K | £22K | £50K | £3,640 | 2 |
| 31 Dec 2022 | £27K | £31K | £31K | £3,893 | 2 |
| 31 Dec 2021 | £37K | £47K | £57K | £20K | 1 |
| 31 Dec 2020 | £30K | £35K | £35K | £4,861 | 1 |
| 31 Dec 2019 | £77K | £85K | £85K | £7,077 | 1 |
| 31 Dec 2018 | £47K | £52K | £52K | £4,820 | 1 |
Where SJH Installations Limited is registered
The registered office is in West Wickham (BR4), in the Bromley local authority area, London. Show BR4 0DU on a map.
Other trade companies in BR4
- Alex Scott Electrical LtdElectricians
- Cleaning Experience LtdCleaning companies
- Holbrooks Design and Develop LtdProperty developers
- A&A Air Con LtdPlumbers and heating engineers
- Preloved Ev Autos LtdMotor traders
- Titan Auto LtdMechanics and garages
- Sunnyside Land LtdProperty developers
- Tala Management LtdFinishing trades
What happens if SJH Installations 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 31 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 09346612
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 December 2014 (11 years ago)
- Registered office
- 232 Langley Way, West Wickham, BR4 0DU
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 27 November 2025
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 West Wickham
Other active plumbing and heating companies registered in West Wickham.
- Smair Limited2025
- Stevenson Heating Limited2003
- Wickham Heating Limited1987
- A&A Air Con Ltd2026
- Advance Building Services (London) Limited2004
- Butler Mechanical Services Ltd2014
- Citywide Plumbing Ltd2015
- David Rudd & Son Plumbing and Heating Ltd2023
All plumbing and heating companies in West Wickham · All trades in West Wickham · Plumbers and heating engineers across the UK
Frequently asked questions
When are SJH Installations Limited's accounts due?
SJH Installations Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is SJH Installations Limited'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 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is SJH Installations Limited still trading?
SJH Installations 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 SJH Installations Limited do?
SJH Installations Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is SJH Installations Limited?
SJH Installations Limited was incorporated on 9 December 2014, 11 years ago.
What is the penalty if SJH Installations 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 SJH Installations 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.