- Companies
- Plumbers and heating engineers
- Liverpool
- Alex Leahey Gas Engineering Ltd
Alex Leahey Gas Engineering Ltd
- Company number
- 13875366
- Incorporated
- 27 Jan 20224 years trading
- Registered office
- 21 Birkdale Court Birkdale Court, Huyton, Liverpool, L36 0RQ
- Nature of business
- Plumbing, heat and air-conditioning installation
Alex Leahey Gas Engineering Ltd is a 4-year-old private limited company registered in Liverpool, company number 13875366, one of 377 plumbing and heating companies in Liverpool. Its next accounts are due at Companies House on 30 October 2027, and the CT600 for the period to 30 January 2027 is due at HMRC on 30 January 2028.
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 £6,372 (+748.8%) on the year before, to £7,223.
- Net assets rose in 3 of 3 year-on-year comparisons on record.
- Current assets of £7,040 against £1,212 owed within a year: 5.8 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 4 years, 2023 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2026 | £7,223 | £6,881 | £7,040 | £1,212 | 0 |
| 31 Jan 2025 | £851 | £4,741 | £5,210 | 1 | |
| 31 Jan 2024 | £654 | £5,520 | £5,520 | £6,810 | 1 |
| 31 Jan 2023 | £78 | £0 | £2,341 | £2,263 | 1 |
Where Alex Leahey Gas Engineering Ltd is registered
The registered office is in Liverpool (L36), in the Knowsley local authority area, North West. Show L36 0RQ on a map.
Other trade companies in L36
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- O'Connor Electrical Services (NW) LtdElectricians
- Watkin Electrical Solutions LtdElectricians
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What happens if Alex Leahey Gas Engineering 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 30 Jan 2028 | £375 |
| 3 to 6 months late | 31 Jan 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Jan 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 30 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jan 2029 | 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
- 13875366
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 January 2022 (4 years ago)
- Registered office
- 21 Birkdale Court Birkdale Court, Huyton, Liverpool, L36 0RQ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 26 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 Liverpool
Other active plumbing and heating companies registered in Liverpool.
- All Climate Solutions Ltd2021
- Allangate Mechanical Services Ltd.1993
- Allgas North West Limited2019
- Allgate Services Ltd2025
- Alliance Eco Installations Ltd2024
- Alliance Plumbing Ltd2025
- Ally Engineering Limited2021
- Alpha Energy Solutions Ltd2025
All plumbing and heating companies in Liverpool · All trades in Liverpool · Plumbers and heating engineers across the UK
Frequently asked questions
When are Alex Leahey Gas Engineering Ltd's accounts due?
Alex Leahey Gas Engineering Ltd's next accounts are due at Companies House by 30 October 2027 (in 382 days), covering the period to 30 January 2027.
When is Alex Leahey Gas Engineering Ltd's CT600 due?
The CT600 for the period to 30 January 2027 is due at HMRC by 30 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 31 October 2027.
Is Alex Leahey Gas Engineering Ltd still trading?
Alex Leahey Gas Engineering 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 Alex Leahey Gas Engineering Ltd do?
Alex Leahey Gas Engineering Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Alex Leahey Gas Engineering Ltd?
Alex Leahey Gas Engineering Ltd was incorporated on 27 January 2022, 4 years ago.
What is the penalty if Alex Leahey Gas Engineering 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 Alex Leahey Gas Engineering 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.