- Companies
- Electricians
- Newport
- RM Plumbing & Electrical Ltd
RM Plumbing & Electrical Ltd
- Company number
- 07842110
- Incorporated
- 10 Nov 201114 years trading
- Registered office
- Venta House, Maesglas Retail Park, Newport, NP20 2NS
- Nature of business
- Electrical installation; Plumbing, heat and air-conditioning installation; Plastering; Painting
RM Plumbing & Electrical Ltd is a 14-year-old private limited company registered in Newport, company number 07842110, one of 142 electrical contractors in Newport. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £2,566 (-95.1%) on the year before, to £133.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £152K against £20K owed within a year: 7.5 times cover.
- 1 employee on average during the year.
- 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 Oct 2025 | £133 | £24K | £152K | £20K | 1 |
| 31 Oct 2024 | £2,699 | £77K | £98K | £3,172 | 1 |
| 31 Oct 2023 | £6,725 | £108K | £7,254 | 1 | |
| 31 Oct 2022 | £1,683 | £66K | £7,036 | 1 | |
| 31 Oct 2021 | £8,806 | £19K | £19K | £3,910 | 1 |
| 31 Oct 2020 | £2,589 | £1,157 | £3,873 | £1,284 | 0 |
| 31 Oct 2019 | £5,463 | £9,598 | £9,598 | £1,249 | 0 |
| 31 Oct 2018 | £340 | £4,220 | £5,997 | £1,271 | 1 |
| 31 Oct 2017 | £13K | £25K | £15K | ||
| 31 Oct 2016 | £12K | £18K | £22K | £13K |
Where RM Plumbing & Electrical Ltd is registered
The registered office is in Newport (NP20), in the Newport local authority area, Wales. Show NP20 2NS on a map.
Other trade companies in NP20
- TJ'S Recovery LtdMechanics and garages
- Fiesta Consultants LimitedFacilities management
- Phones and Tech Repairs LtdRepair services
- Micy Developments LtdProperty developers
- James Bros Plumbing & Electrical LtdPlumbers and heating engineers
- Ama Facilities Management LtdSpecialist contractors
- New Visual-Installations LtdInstallers
- James & Co Flooring Solutions LimitedFloor and wall tilers
Shared registered office
32 companies on our pages use this registered office address. An address shared this widely is usually an accountant's office or a company formation agent's service address, not where the business trades from.
What happens if RM Plumbing & Electrical 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 07842110
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 November 2011 (14 years ago)
- Registered office
- Venta House, Maesglas Retail Park, Newport, NP20 2NS
- Nature of business
- Electrical installation (SIC 43210)
Plumbing, heat and air-conditioning installation (SIC 43220)
Plastering (SIC 43310)
Painting (SIC 43341) - Year end
- 31 October (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 10 November 2025
- Previous names
- RM Heating & Plumbing Limited (until 27 Jan 2020)
RM Plumbing & Electrical Ltd. (until 7 Jan 2016)
RM Plasterers & Decorators Ltd. (until 21 Nov 2014)
RM Painters & Decorators Ltd (until 21 Nov 2012)
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Newport
Other active electrical contractors registered in Newport.
- Rme Electrical Services Ltd2020
- RW Electrical (South Wales) Ltd2021
- S D Tanner Electrical Ltd2019
- San Electrical Limited2013
- San Power and Controls Limited2024
- Scenic (Services) Limited2011
- SD Maintenance Services Limited2005
- Self HV Services Ltd2025
All electrical contractors in Newport · All trades in Newport · Electricians across the UK
Frequently asked questions
When are RM Plumbing & Electrical Ltd's accounts due?
RM Plumbing & Electrical Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is RM Plumbing & Electrical Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is RM Plumbing & Electrical Ltd still trading?
RM Plumbing & Electrical 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 RM Plumbing & Electrical Ltd do?
RM Plumbing & Electrical Ltd is registered under Electrical installation (SIC 43210); Plumbing, heat and air-conditioning installation (SIC 43220); Plastering (SIC 43310); Painting (SIC 43341).
How old is RM Plumbing & Electrical Ltd?
RM Plumbing & Electrical Ltd was incorporated on 10 November 2011, 14 years ago.
What is the penalty if RM Plumbing & Electrical 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 RM Plumbing & Electrical 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.