- Companies
- Plumbers and heating engineers
- London
- Solo Gas Engineering & Plumbing Ltd
Solo Gas Engineering & Plumbing Ltd
- Company number
- 13832398
- Incorporated
- 6 Jan 20224 years trading
- Registered office
- Flat 46 Pendennis House, Rainsborough Avenue, London, SE8 5RZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Solo Gas Engineering & Plumbing Ltd is a 4-year-old private limited company registered in London, company number 13832398, one of 2,972 plumbing and heating companies in London. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 £965 (+390.7%) on the year before, to £718.
- Net assets rose in 2 of 3 year-on-year comparisons on record.
- 1 employee on average, up from 0 the year before.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2025 | £718 | £2,182 | £1,464 | 1 | |
| 31 Dec 2024 | -£247 | £1,250 | £1,497 | 0 | |
| 31 Dec 2023 | £970 | £2,727 | £1,757 | 0 | |
| 31 Dec 2022 | £1 | £1 | 0 |
Who runs and owns Solo Gas Engineering & Plumbing Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| A*** M*** | Director | Jan 2022 |
Person with significant control
Where Solo Gas Engineering & Plumbing Ltd is registered
The registered office is in London (SE8), in the Lewisham local authority area, London. Show SE8 5RZ on a map.
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What happens if Solo Gas Engineering & 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 13832398
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 January 2022 (4 years ago)
- Registered office
- Flat 46 Pendennis House, Rainsborough Avenue, London, SE8 5RZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2025
- Last confirmation statement
- 11 January 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.
- Sonic Frost Limited2009
- Sonyside Ltd2026
- Sos Heating & Plumbing Ltd2008
- Sos Plumbers Ltd2026
- South East Plumbing Ltd2023
- South Flow Plumbing & Heating Limited2025
- South London & Surrey Gas and Heating Ltd2023
- South London Heating Limited2007
All plumbing and heating companies in London · All trades in London · Plumbers and heating engineers across the UK
Frequently asked questions
When are Solo Gas Engineering & Plumbing Ltd's accounts due?
Solo Gas Engineering & Plumbing Ltd's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Solo Gas Engineering & Plumbing Ltd's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Solo Gas Engineering & Plumbing Ltd still trading?
Solo Gas Engineering & 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 Solo Gas Engineering & Plumbing Ltd do?
Solo Gas Engineering & Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Solo Gas Engineering & Plumbing Ltd?
Solo Gas Engineering & Plumbing Ltd was incorporated on 6 January 2022, 4 years ago.
Who runs Solo Gas Engineering & Plumbing Ltd?
Solo Gas Engineering & Plumbing Ltd has 1 active director, the longest-serving appointed in Jan 2022. Their names and service addresses are on the Companies House register.
Who owns Solo Gas Engineering & Plumbing Ltd?
One person or company has significant control of Solo Gas Engineering & Plumbing Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Solo Gas Engineering & 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 Solo Gas Engineering & 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.