- Companies
- Plumbers and heating engineers
- Witney
- Thames Valley Heating and Plumbing Ltd
Thames Valley Heating and Plumbing Ltd
- Company number
- 13028796
- Incorporated
- 18 Nov 20205 years trading
- Registered office
- 129 Harvest Way, Witney, OX28 1AH
- Nature of business
- Plumbing, heat and air-conditioning installation
Thames Valley Heating and Plumbing Ltd is a 5-year-old private limited company registered in Witney, company number 13028796, one of 50 plumbing and heating companies in Witney. Its next accounts are due at Companies House on 31 December 2027, and the CT600 for the period to 31 March 2027 is due at HMRC on 31 March 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 down £2,468 (-49.7%) on the year before, to £2,493.
- Net assets rose in 2 of 4 year-on-year comparisons on record.
- Current assets of £9,205 against £12K owed within a year: 0.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 5 years, 2022 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £2,493 | £9,205 | £12K | 1 | |
| 31 Mar 2025 | £4,961 | £4,873 | £8,264 | 1 | |
| 31 Mar 2024 | £13K | £12K | £8,648 | 1 | |
| 31 Mar 2023 | £12K | £9,373 | £5,781 | 1 | |
| 31 Mar 2022 | £3,498 | £12K | £8,537 | 1 |
Where Thames Valley Heating and Plumbing Ltd is registered
The registered office is in Witney (OX28), in the West Oxfordshire local authority area, South East. Show OX28 1AH on a map.
Other trade companies in OX28
- Aeroamps LtdMachinery repair and installation
- Floart & More LtdPlumbers and heating engineers
- RS108 LimitedMotor traders
- CJ Floor Care LtdCleaning companies
- Pitstop Autocare Holdings LimitedMechanics and garages
- O G Lewis Plumbing and Heating Services LimitedPlumbers and heating engineers
- Witney MOT & Services LtdMechanics and garages
- Canntech LtdRepair services
What happens if Thames Valley Heating and Plumbing 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 December 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2028 to 31 Jan 2028 | £150 |
| 1 to 3 months late | 1 Feb 2028 to 31 Mar 2028 | £375 |
| 3 to 6 months late | 1 Apr 2028 to 30 Jun 2028 | £750 |
| More than 6 months late | From 1 Jul 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2028 | £200 |
| 3 months late | 30 Jun 2028 | another £200 |
| 6 months late | 30 Sep 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 13028796
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 November 2020 (5 years ago)
- Registered office
- 129 Harvest Way, Witney, OX28 1AH
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 26 October 2025
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 Witney
Other active plumbing and heating companies registered in Witney.
- The Cotswold Cooling Company Ltd2023
- Webb Plumbing, Heating & Bathrooms Ltd2021
- Windrush Kitchens and Bathrooms Ltd2014
- A Exell Plumbing & Heating Limited2003
- Aikman Heating Limited2012
- Alan Lever Gas Services Limited2002
- Aspect Plumbing & Heating (Witney) Limited2006
- Blueglo Servicing and Maintenance Ltd2019
All plumbing and heating companies in Witney · All trades in Witney · Plumbers and heating engineers across the UK
Frequently asked questions
When are Thames Valley Heating and Plumbing Ltd's accounts due?
Thames Valley Heating and Plumbing Ltd's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Thames Valley Heating and Plumbing Ltd's CT600 due?
The CT600 for the period to 31 March 2027 is due at HMRC by 31 March 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2028.
Is Thames Valley Heating and Plumbing Ltd still trading?
Thames Valley Heating and Plumbing 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 Thames Valley Heating and Plumbing Ltd do?
Thames Valley Heating and Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Thames Valley Heating and Plumbing Ltd?
Thames Valley Heating and Plumbing Ltd was incorporated on 18 November 2020, 5 years ago.
What is the penalty if Thames Valley Heating and Plumbing 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 Thames Valley Heating and Plumbing 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.