- Companies
- Plumbers and heating engineers
- Ripley
- Henman Dunn Limited
Henman Dunn Limited
- Company number
- 08863524
- Incorporated
- 27 Jan 201412 years trading
- Registered office
- 38 Glasshouse Hill, Ripley, Derbyshire, DE5 9QT
- Nature of business
- Plumbing, heat and air-conditioning installation
Henman Dunn Limited is a 12-year-old private limited company registered in Ripley, company number 08863524, one of 14 plumbing and heating companies in Ripley. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £250K (+58%) on the year before, to £680K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £1.5M against £849K owed within a year: 1.7 times cover.
- 30 employees on average, up from 25 the year before.
- 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 Apr 2025 | £680K | £1M | £1.5M | £849K | 30 |
| 30 Apr 2024 | £430K | £340K | £808K | £408K | 25 |
| 30 Apr 2023 | £343K | £314K | £659K | £323K | 25 |
| 30 Apr 2022 | £277K | £138K | £565K | £270K | 23 |
| 30 Apr 2021 | £155K | £108K | £407K | £228K | 20 |
| 30 Apr 2020 | £186K | £102K | £357K | £187K | 17 |
| 30 Apr 2019 | £56K | £9,524 | £185K | £146K | 17 |
| 30 Apr 2018 | £29K | £2,040 | £267K | £258K | 20 |
| 31 Jan 2017 | £84K | £369 | £137K | £82K | 12 |
| 31 Jan 2016 | £53K | £31K | £90K | £68K |
Public contracts won
Henman Dunn Limited has 5 public sector contract awards on record; the ones with their own published value total £7.2M, from 2016 to 2025. Source: Contracts Finder and Find a Tender award notices. For 2 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 1 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Futures Housing Group Limited3 awards
- Rykneld Homes Limited1 award
- Futures Housing Group1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Rykneld Homes Limited | Contract for the Provision of Domestic Central Heating Installations, Renewables, Gas Boiler Integration Repairs and Maintenance | £4M | 30 Sep 2025 |
| Futures Housing Group Limited | Strategic Asset Management | Ceiling, not shown | 25 Sep 2025 |
| Futures Housing Group Limited | Gas Servicing FHL | £2.5M | 14 Jul 2025 |
| Futures Housing Group Limited | Gas Servicing | £700K | 3 Aug 2023 |
| Futures Housing Group | FH228 Social Housing Planned Maintenance Framework | Ceiling, not shown | 1 Aug 2016 |
Where Henman Dunn Limited is registered
The registered office is in Ripley (DE5), in the Amber Valley local authority area, East Midlands. Show DE5 9QT on a map.
Other trade companies in DE5
- Fallow Buck Property LimitedProperty developers
- Lime & Oak Conservation LtdBuilders
- Ninety6Performance LtdMotor traders
- Browns Automotive Derbyshire LtdMotor traders
- Top Float Property Services LtdInstallers
- Orion Power Solutions LtdElectricians
- BK Auto's (Ripley) LtdMechanics and garages
- N9 Builders LtdBuilders
What happens if Henman Dunn 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 08863524
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 January 2014 (12 years ago)
- Registered office
- 38 Glasshouse Hill, Ripley, Derbyshire, DE5 9QT
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 27 January 2026
- 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 in Ripley
Other active plumbing and heating companies registered in Ripley.
- K H Heating & Plumbing Limited2026
- Leeva Plumbing and Heating Limited2006
- P H R Mechanical Services Ltd2017
- Paulson Plumbing & Heating Limited2008
- Precision Boiler Installations Limited2024
- R Williams Plumbing & Heating Ltd2018
- Repair Care Property Solutions Ltd2020
- Tom K Heating Ltd2024
All plumbing and heating companies in Ripley · All trades in Ripley · Plumbers and heating engineers across the UK
Frequently asked questions
When are Henman Dunn Limited's accounts due?
Henman Dunn Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Henman Dunn Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Henman Dunn Limited still trading?
Henman Dunn 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 Henman Dunn Limited do?
Henman Dunn Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Henman Dunn Limited?
Henman Dunn Limited was incorporated on 27 January 2014, 12 years ago.
Has Henman Dunn Limited won public sector contracts?
Yes. Henman Dunn Limited has 5 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £7.2M), most recently from RYKNELD HOMES LIMITED.
What is the penalty if Henman Dunn 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 Henman Dunn 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.