- Companies
- Plumbers and heating engineers
- Clifford Cooper & Sons Limited
Clifford Cooper & Sons Limited
- Company number
- 00710077
- Incorporated
- 8 Dec 196164 years trading
- Registered office
- 9 Victoria RD, Elland, HX5 0AD
- Nature of business
- Plumbing, heat and air-conditioning installation
Clifford Cooper & Sons Limited is a 64-year-old private limited company, company number 00710077, one of the UK's plumbing and heating companies. Its next accounts are due at Companies House on 30 September 2027, and the CT600 for the period to 31 December 2026 is due at HMRC on 31 December 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 down £114K (-133.5%) on the year before, to -£29K.
- Net assets rose in 1 of 9 year-on-year comparisons on record.
- Current assets of £353K against £321K owed within a year: 1.1 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 Dec 2025 | -£29K | £14K | £353K | £321K | 0 |
| 31 Dec 2024 | £85K | £5,232 | £373K | £186K | 0 |
| 31 Dec 2023 | £177K | £1,983 | £856K | £648K | 17 |
| 31 Dec 2022 | £486K | £74K | £1.5M | £953K | 18 |
| 31 Dec 2021 | £487K | £172K | £1.2M | £582K | 24 |
| 31 Dec 2020 | £523K | £271K | £2.1M | £1.6M | 23 |
| 31 Dec 2019 | £490K | £202K | £871K | £415K | 21 |
| 31 Dec 2018 | £515K | £460K | £1.3M | £806K | 23 |
| 31 Dec 2017 | £532K | £512K | £943K | £440K | 23 |
| 31 Dec 2016 | £592K | £405K | £1.2M | £625K | 21 |
Who runs and owns Clifford Cooper & Sons Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| S*** G*** | Director | Sep 2003 |
| C*** A*** | Secretary | Mar 2022 |
5 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** E*** | Secretary | Sep 2003 | |
| S*** G*** | Secretary | Sep 2003 | Mar 2022 |
| M*** E*** | Director | Sep 2003 | |
| A*** G*** | Director | Sep 2003 | Aug 2014 |
| B*** H*** | Director | Feb 2004 |
Person with significant control
Charges (secured borrowing)
2 of 5 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Lloyds TSB Commercial Finance Limited | Outstanding | Mar 2011 |
| Lloyds TSB Bank PLC | Outstanding | Nov 2009 |
| Lloyds TSB Bank PLC | Satisfied Sep 2024 | Mar 2006 |
| Lloyds TSB Bank PLC | Satisfied Jul 2021 | Jan 2003 |
| Lloyds Bank Ltd | Satisfied Sep 2024 | May 1980 |
Public contracts won
Clifford Cooper & Sons Limited has 20 public sector contract awards on record; the ones with their own published value total £2.4M, from 2019 to 2026. 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
- Kirklees Council20 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Kirklees Council | Westborough High School - Boiler Replacement | £280K | 20 Jul 2026 |
| Kirklees Council | Dalton Ji & N School - Heating Distribution - Phase 1 | £133K | 16 Jun 2026 |
| Kirklees Council | Battyeford Ce (VC) Primary School - Boiler Plant Replacement | £100K | 4 Aug 2025 |
| Kirklees Council | Pentland I & N School - Fan Convector Replacement | £55K | 10 Jul 2025 |
| Kirklees Council | Crowlees J & I School - Boiler Replacement | £119K | 3 Feb 2025 |
| Kirklees Council | Colne Valley Leisure Centre - Dryside Boiler Plant Replacement | £139K | 20 Jun 2024 |
| Kirklees Council | Brockholes Ce (VC) J & I School - Boiler Plant Replacement | £87K | 11 Mar 2024 |
| Kirklees Council | Crossley Fields J & I School - Boiler Replacement | £115K | 25 Jan 2024 |
| Kirklees Council | Hade Edge J & I School - Boiler Plant Replacement | £113K | 7 Jul 2023 |
| Kirklees Council | Hightown Ji & N School - Boiler Plant Replacement | £100K | 1 Dec 2022 |
Showing the 10 most recent of 20.
Where Clifford Cooper & Sons Limited is registered
The registered office is in the HX5 postcode district, in the Calderdale local authority area, Yorkshire and The Humber. Show HX5 0AD on a map.
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- Stonebnk Developments LtdBuilders
- Apex Motor Solutions Group LtdMechanics and garages
- Msa Geotechnics LimitedCivil engineering
- S E G Yorkshire LtdElectricians
What happens if Clifford Cooper & Sons 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 September 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Oct 2027 to 31 Oct 2027 | £150 |
| 1 to 3 months late | 1 Nov 2027 to 31 Dec 2027 | £375 |
| 3 to 6 months late | 1 Jan 2028 to 31 Mar 2028 | £750 |
| More than 6 months late | From 1 Apr 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jan 2028 | £200 |
| 3 months late | 31 Mar 2028 | another £200 |
| 6 months late | 30 Jun 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Dec 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
- 00710077
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 8 December 1961 (64 years ago)
- Registered office
- 9 Victoria RD, Elland, HX5 0AD
- 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 2025
- Last confirmation statement
- 2 June 2026
- Charges (mortgages)
- 2 outstanding of 5 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 Clifford Cooper & Sons Limited's accounts due?
Clifford Cooper & Sons Limited's next accounts are due at Companies House by 30 September 2027 (in 352 days), covering the period to 31 December 2026.
When is Clifford Cooper & Sons Limited's CT600 due?
The CT600 for the period to 31 December 2026 is due at HMRC by 31 December 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 October 2027.
Is Clifford Cooper & Sons Limited still trading?
Clifford Cooper & Sons 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 Clifford Cooper & Sons Limited do?
Clifford Cooper & Sons Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Clifford Cooper & Sons Limited?
Clifford Cooper & Sons Limited was incorporated on 8 December 1961, 64 years ago.
Who runs Clifford Cooper & Sons Limited?
Clifford Cooper & Sons Limited has 1 active director, the longest-serving appointed in Sep 2003. Their names and service addresses are on the Companies House register.
Who owns Clifford Cooper & Sons Limited?
One person or company has significant control of Clifford Cooper & Sons Limited: Cooper Green Holdings Limited (owns 75% or more of the shares).
Has Clifford Cooper & Sons Limited won public sector contracts?
Yes. Clifford Cooper & Sons Limited has 20 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £2.4M), most recently from Kirklees Council.
What is the penalty if Clifford Cooper & Sons 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 Clifford Cooper & Sons 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.