- Companies
- Plumbers and heating engineers
- Taunton
- Mario Bathroom Installer Ltd
Mario Bathroom Installer Ltd
- Company number
- 12427515
- Incorporated
- 27 Jan 20206 years trading
- Registered office
- 4 Discovery House, Bindon Road, Taunton, TA2 6BJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Mario Bathroom Installer Ltd is a 6-year-old private limited company registered in Taunton, company number 12427515, one of 63 plumbing and heating companies in Taunton. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 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 £761 on the year before, to -£760.
- Current assets of £14K against £5,541 owed within a year: 2.5 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2025 | -£760 | £0 | £14K | £5,541 | 1 |
| 29 Feb 2024 | £1 | £56 | £20K | £8,086 | 1 |
| 28 Feb 2023 | £440 | £7,609 | £29K | £12K | 1 |
| 28 Feb 2022 | £8,385 | £27K | £6,554 | 1 | |
| 28 Feb 2021 | £15K | £21K | £1,635 | 1 |
Where Mario Bathroom Installer Ltd is registered
The registered office is in Taunton (TA2), in the Somerset local authority area, South West. Show TA2 6BJ on a map.
Other trade companies in TA2
- Perfect Plumber UK LimitedPlumbers and heating engineers
- DDM Lifting LtdSpecialist contractors
- Jacova Civils LtdBuilders
- Taunton Heating and Air Conditioning LtdPlumbers and heating engineers
- M Spec Auto Paint T/A M Spec Automotive LtdMechanics and garages
- Taylor & Jeffery Scaffold Contractor LimitedScaffolders
- Yetminster Cars & Commercials LimitedMotor traders
- Nuovo Stone & Floor LimitedFloor and wall tilers
Shared registered office
29 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 Mario Bathroom Installer 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- 12427515
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 January 2020 (6 years ago)
- Registered office
- 4 Discovery House, Bindon Road, Taunton, TA2 6BJ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 23 January 2026
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 Taunton
Other active plumbing and heating companies registered in Taunton.
- Masterplumb Limited2005
- Mayfair Plumbing & Heating Limited2016
- MBH Industrial Services Limited1994
- Neil Robertson Plumbing and Heating Limited2008
- Nupipe Group Limited2021
- O M Hines Limited2017
- Oakleigh Plumbing & Heating Limited2014
- Otter (South West) Limited2010
All plumbing and heating companies in Taunton · All trades in Taunton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Mario Bathroom Installer Ltd's accounts due?
Mario Bathroom Installer Ltd's next accounts are due at Companies House by 30 November 2026 (in 48 days), covering the period to 28 February 2026.
When is Mario Bathroom Installer Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Mario Bathroom Installer Ltd still trading?
Mario Bathroom Installer 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 Mario Bathroom Installer Ltd do?
Mario Bathroom Installer Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Mario Bathroom Installer Ltd?
Mario Bathroom Installer Ltd was incorporated on 27 January 2020, 6 years ago.
What is the penalty if Mario Bathroom Installer 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 Mario Bathroom Installer 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.