- Companies
- Plumbers and heating engineers
- Bristol
- Alexander Heating & Plumbing Limited
Alexander Heating & Plumbing Limited
- Company number
- 15507321
- Incorporated
- 20 Feb 20242 years trading
- Registered office
- 87 High Street, Hanham, Bristol, BS15 3QG
- Nature of business
- Plumbing, heat and air-conditioning installation
Alexander Heating & Plumbing Limited is a 2-year-old private limited company registered in Bristol, company number 15507321, one of 432 plumbing and heating companies in Bristol. Its next accounts are due at Companies House on 30 November 2027, and the CT600 for the period to 28 February 2027 is due at HMRC on 28 February 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 down £7,393 (-82.8%) on the year before, to £1,541.
- Current assets of £14K against £18K owed within a year: 0.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2025 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2026 | £1,541 | £14K | £18K | 2 | |
| 28 Feb 2025 | £8,934 | £10K | £9,688 | 2 |
Where Alexander Heating & Plumbing Limited is registered
The registered office is in Bristol (BS15), in the South Gloucestershire local authority area, South West. Show BS15 3QG on a map.
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Shared registered office
33 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 Alexander Heating & Plumbing 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 November 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2027 to 31 Dec 2027 | £150 |
| 1 to 3 months late | 1 Jan 2028 to 29 Feb 2028 | £375 |
| 3 to 6 months late | 1 Mar 2028 to 31 May 2028 | £750 |
| More than 6 months late | From 1 Jun 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 29 Feb 2028 | £200 |
| 3 months late | 28 May 2028 | another £200 |
| 6 months late | 28 Aug 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 15507321
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 February 2024 (2 years ago)
- Registered office
- 87 High Street, Hanham, Bristol, BS15 3QG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 29 February (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 28 February 2026
- Last confirmation statement
- 19 February 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 Bristol
Other active plumbing and heating companies registered in Bristol.
- All Heats (Bristol) Ltd2019
- All Seasons Comfort Cooling Limited2007
- Alpha Precision Limited2022
- Am Property Services Inc Ltd2025
- Ambient Bathrooms Limited2015
- Amr Heating & Plumbing Services Ltd2017
- Amw Heating Ltd2021
- Andy Griffiths Stoves & Fireplaces Limited2023
All plumbing and heating companies in Bristol · All trades in Bristol · Plumbers and heating engineers across the UK
Frequently asked questions
When are Alexander Heating & Plumbing Limited's accounts due?
Alexander Heating & Plumbing Limited's next accounts are due at Companies House by 30 November 2027 (in 413 days), covering the period to 28 February 2027.
When is Alexander Heating & Plumbing Limited's CT600 due?
The CT600 for the period to 28 February 2027 is due at HMRC by 28 February 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2027.
Is Alexander Heating & Plumbing Limited still trading?
Alexander Heating & Plumbing 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 Alexander Heating & Plumbing Limited do?
Alexander Heating & Plumbing Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Alexander Heating & Plumbing Limited?
Alexander Heating & Plumbing Limited was incorporated on 20 February 2024, 2 years ago.
What is the penalty if Alexander Heating & Plumbing 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 Alexander Heating & Plumbing 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.