- Companies
- Plumbers and heating engineers
- H.F. Brown & Son Limited
H.F. Brown & Son Limited
- Company number
- 04132924
- Incorporated
- 29 Dec 200025 years trading
- Registered office
- Portland Works, Main Street, Hemingborough, Selby, YO8 6QF
- Nature of business
- Plumbing, heat and air-conditioning installation
H.F. Brown & Son Limited is a 25-year-old private limited company registered in Hemingborough, company number 04132924, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 31 December 2026, and its first CT600 is due at HMRC on 31 December 2026.
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 £73K (+756.7%) on the year before, to £82K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £817K against £886K owed within a year: 0.9 times cover.
- 25 employees on average, down from 28 the year before.
- Balance sheets on record for 4 years, 2021 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Dec 2024 | £82K | £4,239 | £817K | £886K | 25 |
| 31 Dec 2023 | £9,626 | £9,168 | £914K | £1.1M | 28 |
| 31 Dec 2022 | £22K | £3,065 | £801K | £883K | 26 |
| 31 Dec 2021 | £227K | £30K | £1M | £794K | 28 |
Public contracts won
H.F. Brown & Son Limited has 5 public sector contract awards on record; the ones with their own published value total £763K, from 2015 to 2024. Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- East Riding of Yorkshire2 awards
- University of Hull2 awards
- City of York Council1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| City of York Council | Westfield Primary Mains Pipework Replacement | £260K | 8 Jul 2024 |
| East Riding of Yorkshire | 52292 Holme on Spalding Moor Primary School | £58K | 9 Jul 2020 |
| University of Hull | Replacement of BMS | £53K | 16 Dec 2015 |
| University of Hull | Mechanical and Electrical Works in Association With The Installation Of New HPC Racks | £318K | 6 Oct 2015 |
| East Riding of Yorkshire | 48025 Hornsea Primary School, Renewal of Boilers | £74K | 1 Jun 2015 |
Where H.F. Brown & Son Limited is registered
The registered office is in Hemingborough (YO8), in the North Yorkshire local authority area, Yorkshire and The Humber. Show YO8 6QF on a map.
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What happens if H.F. Brown & Son 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
- 04132924
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 December 2000 (25 years ago)
- Registered office
- Portland Works, Main Street, Hemingborough, Selby, YO8 6QF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 December (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 December 2024
- Last confirmation statement
- 29 December 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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
Other active plumbing and heating companies.
Frequently asked questions
When are H.F. Brown & Son Limited's accounts due?
H.F. Brown & Son 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 H.F. Brown & Son Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 31 December 2025, due by 31 December 2026, and one for the period to 31 March 2026, due by 31 March 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is H.F. Brown & Son Limited still trading?
H.F. Brown & Son 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 H.F. Brown & Son Limited do?
H.F. Brown & Son Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is H.F. Brown & Son Limited?
H.F. Brown & Son Limited was incorporated on 29 December 2000, 25 years ago.
Has H.F. Brown & Son Limited won public sector contracts?
Yes. H.F. Brown & Son Limited has 5 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £763K), most recently from City of York Council.
What is the penalty if H.F. Brown & Son 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 H.F. Brown & Son 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.