- Companies
- Plumbers and heating engineers
- Leamington Spa
- R&S Proheat Ltd
R&S Proheat Ltd
- Company number
- 12307903
- Incorporated
- 11 Nov 20196 years trading
- Registered office
- 20 Queensway, Leamington Spa, CV31 3JY
- Nature of business
- Plumbing, heat and air-conditioning installation
R&S Proheat Ltd is a 6-year-old private limited company registered in Leamington Spa, company number 12307903, one of 34 plumbing and heating companies in Leamington Spa. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for R&S Proheat LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £1,675 (+1.2%) on the year before, to £142K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £188K against £92K owed within a year: 2.0 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £142K | £138K | £188K | £92K | 5 |
| 30 Nov 2024 | £140K | £128K | £167K | £89K | 5 |
| 30 Nov 2023 | £64K | £80K | £115K | £94K | 5 |
| 30 Nov 2022 | £56K | £152K | £78K | 4 | |
| 30 Nov 2021 | £124K | £291K | £141K | 4 | |
| 30 Nov 2020 | £47K | £146K | £60K | 4 |
Where R&S Proheat Ltd is registered
The registered office is in Leamington Spa (CV31), in the Warwick local authority area, West Midlands. Show CV31 3JY on a map.
Other trade companies in CV31
- MLD Builders LtdBuilders
- Mandas Builders LtdBuilders
- Cobblers & Keys Locksmiths LtdMechanics and garages
- Ac Speedshop LtdMotor traders
- Jude Cleaning LtdCleaning companies
- Blue Elephant Flat Roofing LtdRoofers
- Efficiency Company LimitedElectricians
- Powell-Brett Associates LimitedCivil engineering
What happens if R&S Proheat 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12307903
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 11 November 2019 (6 years ago)
- Registered office
- 20 Queensway, Leamington Spa, CV31 3JY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 6 February 2026
- Previous names
- R&Sproheat Ltd (until 12 Dec 2019)
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 Leamington Spa
Other active plumbing and heating companies registered in Leamington Spa.
- Rowland Air Conditioning Ltd2019
- 365 Plumbing Rugby Limited2025
- Acr Heating Solutions Ltd2012
- Adams Plumbing and Heating Maintenance Ltd2019
- Alpha Heating Ltd2022
- Aquastone Ltd2025
- Avenue Gas Services Ltd2025
- Daniel Bedson Services Limited2004
All plumbing and heating companies in Leamington Spa · All trades in Leamington Spa · Plumbers and heating engineers across the UK
Frequently asked questions
When are R&S Proheat Ltd's accounts due?
R&S Proheat Ltd's next accounts are due at Companies House by 31 August 2027 (in 322 days), covering the period to 30 November 2026.
When is R&S Proheat Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is R&S Proheat Ltd still trading?
R&S Proheat 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 R&S Proheat Ltd do?
R&S Proheat Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is R&S Proheat Ltd?
R&S Proheat Ltd was incorporated on 11 November 2019, 6 years ago.
What is the penalty if R&S Proheat 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 R&S Proheat 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.