- Companies
- Plumbers and heating engineers
- Dereham
- MRH Plumbing & Heating (Norfolk) Limited
MRH Plumbing & Heating (Norfolk) Limited
- Company number
- 10870524
- Incorporated
- 18 Jul 20179 years trading
- Registered office
- 19 Emelson Close, Dereham, Norfolk, NR19 2ES
- Nature of business
- Plumbing, heat and air-conditioning installation
MRH Plumbing & Heating (Norfolk) Limited is a 9-year-old private limited company registered in Dereham, company number 10870524, one of 31 plumbing and heating companies in Dereham. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £15K (+792.9%) on the year before, to £17K.
- Net assets rose in 4 of 7 year-on-year comparisons on record.
- Current assets of £43K against £48K owed within a year: 0.9 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £17K | £43K | £48K | 3 | |
| 31 Jul 2024 | £1,916 | £29K | £54K | 3 | |
| 31 Jul 2023 | £5,625 | £15K | £49K | 3 | |
| 31 Jul 2022 | £18K | £31K | £58K | 3 | |
| 31 Jul 2021 | £35K | £57K | £80K | 2 | |
| 31 Jul 2020 | £33K | £61K | £41K | 2 | |
| 31 Jul 2019 | £16K | £33K | £30K | ||
| 31 Jul 2018 | £415 | £16K | £30K |
Who runs and owns MRH Plumbing & Heating (Norfolk) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| A*** H*** | Director | Jul 2017 |
| M*** H*** | Director | Jul 2017 |
| T*** H*** | Director | Jul 2020 |
Person with significant control
Where MRH Plumbing & Heating (Norfolk) Limited is registered
The registered office is in Dereham (NR19), in the Breckland local authority area, East of England. Show NR19 2ES on a map.
Other trade companies in NR19
- Bure Power LtdCivil engineering
- A&R Drylining LimitedCivil engineering
- Mac Carpentry & Bespoke Joinery LtdFinishing trades
- Randalls Gardening & Landscaping LimitedLandscapers and gardeners
- Randall Brothers LimitedInstallers
- Randalls Grounds Maintenance LimitedLandscapers and gardeners
- M & M Commercials LtdMechanics and garages
- Gutter Pro LimitedCleaning companies
What happens if MRH Plumbing & Heating (Norfolk) 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 10870524
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 July 2017 (9 years ago)
- Registered office
- 19 Emelson Close, Dereham, Norfolk, NR19 2ES
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 5 August 2026
- Previous names
- MRH Heating & Plumbing (Norfolk) Limited (until 25 Jul 2017)
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 Dereham
Other active plumbing and heating companies registered in Dereham.
- Norfolk Heating & Cooling Ltd2026
- P. Neeve Plumbing & Heating Ltd2012
- Patrick Baker Ltd2017
- Paul Walters Plumbing and Heating Limited2004
- Prentice Plumbing & Heating Ltd2014
- Quadraheat Ltd2020
- R F Truck Services Ltd.2024
- Stoves Man Ltd2015
All plumbing and heating companies in Dereham · All trades in Dereham · Plumbers and heating engineers across the UK
Frequently asked questions
When are MRH Plumbing & Heating (Norfolk) Limited's accounts due?
MRH Plumbing & Heating (Norfolk) Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is MRH Plumbing & Heating (Norfolk) Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is MRH Plumbing & Heating (Norfolk) Limited still trading?
MRH Plumbing & Heating (Norfolk) 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 MRH Plumbing & Heating (Norfolk) Limited do?
MRH Plumbing & Heating (Norfolk) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MRH Plumbing & Heating (Norfolk) Limited?
MRH Plumbing & Heating (Norfolk) Limited was incorporated on 18 July 2017, 9 years ago.
Who runs MRH Plumbing & Heating (Norfolk) Limited?
MRH Plumbing & Heating (Norfolk) Limited has 3 active directors, the longest-serving appointed in Jul 2017. Their names and service addresses are on the Companies House register.
Who owns MRH Plumbing & Heating (Norfolk) Limited?
One person or company has significant control of MRH Plumbing & Heating (Norfolk) Limited: an individual (owns 50% to 75% of the shares).
What is the penalty if MRH Plumbing & Heating (Norfolk) 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 MRH Plumbing & Heating (Norfolk) 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.