- Companies
- Plumbers and heating engineers
- Acton
- N. Harvey Plumbing & Building Ltd
N. Harvey Plumbing & Building Ltd
- Company number
- 08537052
- Incorporated
- 20 May 201313 years trading
- Registered office
- Acorn House 33 Churchfield Road, Acton, London, W3 6AY
- Nature of business
- Plumbing, heat and air-conditioning installation
N. Harvey Plumbing & Building Ltd is a 13-year-old private limited company registered in Acton, company number 08537052, one of 9 plumbing and heating companies in Acton. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £10K (+31.1%) on the year before, to £42K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £89K against £49K owed within a year: 1.8 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 |
|---|---|---|---|---|---|
| 30 Nov 2025 | £42K | £89K | £49K | 0 | |
| 30 Nov 2024 | £32K | £88K | £55K | 2 | |
| 30 Nov 2023 | £10K | £71K | £53K | 2 | |
| 30 Nov 2022 | £948 | £81K | £65K | 2 | |
| 31 May 2021 | £991 | £69K | £46K | 0 | |
| 31 May 2020 | £5,972 | £58K | £25K | 0 | |
| 31 May 2019 | £607 | £36K | £36K | ||
| 31 May 2018 | £305 | ||||
| 31 May 2017 | £696 | £11K | £12K | ||
| 31 May 2016 | £591 | £1,828 | £14K | £15K |
Where N. Harvey Plumbing & Building Ltd is registered
The registered office is in Acton (W3), in the Ealing local authority area, London. Show W3 6AY on a map.
Other trade companies in W3
- London Developments and Construction LtdBuilders
- RNH Ventures LimitedMotor traders
- Delort Deco LtdBuilders
- Amannconstructions LtdBuilders
- Urbanhomeimprovments LtdRoofers
- MB Specialist West London LtdMotor traders
- Maison Aire Libre LtdBuilders
- Fofo Metro LtdMotor traders
Also registered at this address
5 other companies use the same registered office as N. Harvey Plumbing & Building Ltd.
- Gnosco Interiors LtdProperty developers
- Greenough Plumbing & Heating LtdPlumbers and heating engineers
- K Z 7 LtdFinishing trades
- Level Five DB LtdBuilders
- Trexamead LimitedBuilders
What happens if N. Harvey Plumbing & Building 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 31 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 08537052
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 20 May 2013 (13 years ago)
- Registered office
- Acorn House 33 Churchfield Road, Acton, London, W3 6AY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 20 May 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 Acton
Other active plumbing and heating companies registered in Acton.
- P&R Plumbers Ltd2020
- Prime Design & Construction Ltd2017
- Prime Plumbers & Heating Ltd2019
- Safeway Building Ltd2019
- Younger Smith Limited2002
- Asa Plumbing Ltd2018
- Greenough Plumbing & Heating Ltd2012
- London Ita Ltd2016
All plumbing and heating companies in Acton · All trades in Acton · Plumbers and heating engineers across the UK
Frequently asked questions
When are N. Harvey Plumbing & Building Ltd's accounts due?
N. Harvey Plumbing & Building Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is N. Harvey Plumbing & Building Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is N. Harvey Plumbing & Building Ltd still trading?
N. Harvey Plumbing & Building 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 N. Harvey Plumbing & Building Ltd do?
N. Harvey Plumbing & Building Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is N. Harvey Plumbing & Building Ltd?
N. Harvey Plumbing & Building Ltd was incorporated on 20 May 2013, 13 years ago.
What is the penalty if N. Harvey Plumbing & Building 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 N. Harvey Plumbing & Building 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.