- Companies
- Plumbers and heating engineers
- Harrow
- 24/7 Amber Plumbing & Heating Limited
24/7 Amber Plumbing & Heating Limited
- Company number
- 05613125
- Incorporated
- 4 Nov 200520 years trading
- Registered office
- 9 North Avenue, Harrow, Middlesex, HA2 7AE
- Nature of business
- Plumbing, heat and air-conditioning installation
24/7 Amber Plumbing & Heating Limited is a 20-year-old private limited company registered in Harrow, company number 05613125, one of 154 plumbing and heating companies in Harrow. 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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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 £817 (+2%) on the year before, to £42K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £157 against £11K owed within a year: 0.0 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £42K | £157 | £11K | 0 | |
| 31 Mar 2024 | £41K | £0 | 0 | ||
| 31 Mar 2023 | £41K | £523 | 0 | ||
| 31 Mar 2022 | £36K | £1,646 | 0 | ||
| 31 Mar 2021 | £35K | £1,999 | 0 | ||
| 31 Mar 2020 | £1,230 | £0 | 0 | ||
| 31 Mar 2019 | -£308 | -£6,259 | £6,618 | ||
| 31 Mar 2018 | -£1,298 | -£9,039 | £8,143 | ||
| 31 Mar 2017 | £657 | £2,324 | £6,105 | £5,984 | 2 |
| 31 Mar 2016 | £8 | £2,389 | £5,463 | £5,455 | 2 |
Who runs and owns 24/7 Amber Plumbing & Heating Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| A*** I*** | Director | Nov 2005 |
| C*** B*** | Secretary | Nov 2005 |
People with significant control (2)
Where 24/7 Amber Plumbing & Heating Limited is registered
The registered office is in Harrow (HA2), in the Harrow local authority area, London. Show HA2 7AE on a map.
Other trade companies in HA2
- KJP Engineering LtdElectricians
- JNJ Engineering LimitedCivil engineering
- Notting Hill Sew LtdRepair services
- Grandwellautos LtdMotor traders
- Multisteel Powdercoating LtdPainters and decorators
- Neon Systems LtdElectricians
- Firstclass Facilities LtdCleaning companies
- PMD Construct LtdBuilders
Also registered at this address
1 other company uses the same registered office as 24/7 Amber Plumbing & Heating Limited.
- Ap&H LtdPlumbers and heating engineers
What happens if 24/7 Amber Plumbing & Heating 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
- 05613125
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 November 2005 (20 years ago)
- Registered office
- 9 North Avenue, Harrow, Middlesex, HA2 7AE
- 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
- 1 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 Harrow
Other active plumbing and heating companies registered in Harrow.
- 24H Abc Plumbing & Drainage Limited2026
- A & D Plumbing & Heating Limited2020
- Aam Heating and Plumbing Ltd2026
- Ach Plumbing and Heating Limited2026
- Advance Heating & Electricals Ltd2011
- Advanced Cooling & Heating Ltd2022
- Aguaheat Limited2006
- Airaix Limited2022
All plumbing and heating companies in Harrow · All trades in Harrow · Plumbers and heating engineers across the UK
Frequently asked questions
When are 24/7 Amber Plumbing & Heating Limited's accounts due?
24/7 Amber Plumbing & Heating Limited's next accounts are due at Companies House by 31 December 2026 (in 78 days), covering the period to 31 March 2026.
When is 24/7 Amber Plumbing & Heating 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 24/7 Amber Plumbing & Heating Limited still trading?
24/7 Amber Plumbing & Heating 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 24/7 Amber Plumbing & Heating Limited do?
24/7 Amber Plumbing & Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is 24/7 Amber Plumbing & Heating Limited?
24/7 Amber Plumbing & Heating Limited was incorporated on 4 November 2005, 20 years ago.
Who runs 24/7 Amber Plumbing & Heating Limited?
24/7 Amber Plumbing & Heating Limited has 1 active director, the longest-serving appointed in Nov 2005. Their names and service addresses are on the Companies House register.
Who owns 24/7 Amber Plumbing & Heating Limited?
2 people or companies have significant control of 24/7 Amber Plumbing & Heating Limited: an individual (owns 50% to 75% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if 24/7 Amber Plumbing & Heating 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 24/7 Amber Plumbing & Heating 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.