- Companies
- Plumbers and heating engineers
- Luton
- Am Plumbing and Heating Services Limited
Am Plumbing and Heating Services Limited
- Company number
- 15539914
- Incorporated
- 4 Mar 20242 years trading
- Registered office
- 26 Oakley Close, Luton, LU4 9QL
- Nature of business
- Plumbing, heat and air-conditioning installation
Am Plumbing and Heating Services Limited is a 2-year-old private limited company registered in Luton, company number 15539914, one of 158 plumbing and heating companies in Luton. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Where Am Plumbing and Heating Services Limited is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 9QL on a map.
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What happens if Am Plumbing and Heating Services 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
- 15539914
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 March 2024 (2 years ago)
- Registered office
- 26 Oakley Close, Luton, LU4 9QL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 3 March 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 Luton
Other active plumbing and heating companies registered in Luton.
- Apex Plumbing Services Ltd2021
- Asp Plumbing and Heating Ltd2022
- Asr Maintenance Group Ltd2019
- Atk Heating Services Ltd2025
- Barakah Maintenance Ltd2024
- Bas Heating and Plumbing Services Ltd2025
- Belyvar Ltd2025
- Blue Flame Plumbing&Heating Ltd2023
All plumbing and heating companies in Luton · All trades in Luton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Am Plumbing and Heating Services Limited's accounts due?
Am Plumbing and Heating Services 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 Am Plumbing and Heating Services Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Am Plumbing and Heating Services Limited still trading?
Am Plumbing and Heating Services 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 Am Plumbing and Heating Services Limited do?
Am Plumbing and Heating Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Am Plumbing and Heating Services Limited?
Am Plumbing and Heating Services Limited was incorporated on 4 March 2024, 2 years ago.
What is the penalty if Am Plumbing and Heating Services 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 Am Plumbing and Heating Services 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.