- Companies
- Plumbers and heating engineers
- Pontypridd
- Ryan Thomas Plumbing & Heating Limited
Ryan Thomas Plumbing & Heating Limited
- Company number
- 10234281
- Incorporated
- 16 Jun 201610 years trading
- Registered office
- Mount Pleasant Llandraw Woods, Maes Y Coed, Pontypridd, CF37 1EX
- Nature of business
- Plumbing, heat and air-conditioning installation
Ryan Thomas Plumbing & Heating Limited is a 10-year-old private limited company registered in Pontypridd, company number 10234281, one of 37 plumbing and heating companies in Pontypridd. Its next accounts are due at Companies House on 31 March 2028, and the CT600 for the period to 30 June 2027 is due at HMRC on 30 June 2028.
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 £59K (+111%) on the year before, to £112K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £135K against £13K owed within a year: more than 10 times cover.
- 1 employee on average, down from 2 the year before.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2026 | £112K | £135K | £13K | 1 | |
| 30 Jun 2025 | £53K | £133K | £84K | 2 | |
| 30 Jun 2024 | £50K | £95K | £12K | 4 | |
| 30 Jun 2023 | £19K | £59K | £28K | 4 | |
| 30 Jun 2022 | £11K | £50K | £2,770 | 2 | |
| 30 Jun 2021 | £1,178 | £42K | £7,916 | 2 | |
| 30 Jun 2020 | £1,449 | £26K | £0 | 1 | |
| 30 Jun 2019 | £14K | £24K | £4,632 | ||
| 30 Jun 2018 | £7,220 | £14K | £5,234 | ||
| 30 Jun 2017 | £3,068 | £768 |
Where Ryan Thomas Plumbing & Heating Limited is registered
The registered office is in Pontypridd (CF37), in the Rhondda Cynon Taf local authority area, Wales. Show CF37 1EX on a map.
Other trade companies in CF37
- Hamilton Motor Group LtdMotor traders
- Pencoed Building Services LtdSpecialist contractors
- Pyo Property Developments LimitedBuilders
- Great Choice Leisure Vehicles LimitedMotor traders
- C2 Interior Contractors LtdBuilders
- Carpet Mine LtdFinishing trades
- LCH4RP LtdProperty developers
- LCH4Est LtdProperty developers
What happens if Ryan Thomas Plumbing & Heating 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 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2028 to 30 Apr 2028 | £150 |
| 1 to 3 months late | 1 May 2028 to 30 Jun 2028 | £375 |
| 3 to 6 months late | 1 Jul 2028 to 30 Sep 2028 | £750 |
| More than 6 months late | From 1 Oct 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 10234281
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 June 2016 (10 years ago)
- Registered office
- Mount Pleasant Llandraw Woods, Maes Y Coed, Pontypridd, CF37 1EX
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 June 2026
- Last confirmation statement
- 15 June 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 Pontypridd
Other active plumbing and heating companies registered in Pontypridd.
- Services360 Limited2004
- Sprinklers360 Ltd2018
- Stan Integrated Services Limited2026
- Swiftheat UK Group Ltd2025
- A&E Plumbing and Heating South Wales Ltd2022
- Aqua Heat Solutions (Wales) Limited2022
- Aqua Heating and Plumbing Ltd2023
- Barod Plumbing & Heating Ltd2023
All plumbing and heating companies in Pontypridd · All trades in Pontypridd · Plumbers and heating engineers across the UK
Frequently asked questions
When are Ryan Thomas Plumbing & Heating Limited's accounts due?
Ryan Thomas Plumbing & Heating Limited's next accounts are due at Companies House by 31 March 2028 (in 535 days), covering the period to 30 June 2027.
When is Ryan Thomas Plumbing & Heating Limited's CT600 due?
The CT600 for the period to 30 June 2027 is due at HMRC by 30 June 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2028.
Is Ryan Thomas Plumbing & Heating Limited still trading?
Ryan Thomas Plumbing & Heating 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 Ryan Thomas Plumbing & Heating Limited do?
Ryan Thomas Plumbing & Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Ryan Thomas Plumbing & Heating Limited?
Ryan Thomas Plumbing & Heating Limited was incorporated on 16 June 2016, 10 years ago.
What is the penalty if Ryan Thomas Plumbing & Heating 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 Ryan Thomas Plumbing & Heating 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.