- Companies
- Plumbers and heating engineers
- Solihull
- Cosy Heating & Plumbing Ltd
Cosy Heating & Plumbing Ltd
- Company number
- 12265013
- Incorporated
- 16 Oct 20196 years trading
- Registered office
- Unit 1, Rumbush Farm Business Park Rumbush Lane, Earlswood, Solihull, B94 5LW
- Nature of business
- Plumbing, heat and air-conditioning installation
Cosy Heating & Plumbing Ltd is a 6-year-old private limited company registered in Solihull, company number 12265013, one of 108 plumbing and heating companies in Solihull. Its next accounts are due at Companies House on 30 December 2026, and the CT600 for the period to 30 March 2026 is due at HMRC on 30 March 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 up £3,971 (+13.3%) on the year before, to £34K.
- Net assets rose in 4 of 5 year-on-year comparisons on record.
- Current assets of £34K against £3,034 owed within a year: more than 10 times cover.
- 1 employee 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 |
|---|---|---|---|---|---|
| 31 Mar 2025 | £34K | £34K | £3,034 | 1 | |
| 31 Mar 2024 | £30K | £34K | £3,468 | 1 | |
| 31 Mar 2023 | £26K | £32K | £3,070 | 1 | |
| 31 Mar 2022 | £31K | £40K | £5,802 | 1 | |
| 31 Mar 2021 | £25K | £30K | £1,183 | 1 | |
| 5 Apr 2020 | £15K | £22K | £7,776 | 1 |
Where Cosy Heating & Plumbing Ltd is registered
The registered office is in Solihull (B94), in the Solihull local authority area, West Midlands. Show B94 5LW on a map.
Other trade companies in B94
- Legion Landscapes LtdLandscapers and gardeners
- Yates Gas Plumbing & Heating LtdPlumbers and heating engineers
- Birmingham & Midlands Scaffolding LtdScaffolders
- Electrical Essence LtdElectricians
- Solihull Heating & Cooling LtdPlumbers and heating engineers
- Solihull Heating and Air Conditioning LtdPlumbers and heating engineers
- A.P.Hyde Bricklaying & Construction LtdSpecialist contractors
- Pure Perfection Cleaning Contractors LtdCleaning companies
Shared registered office
138 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 Cosy Heating & 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 30 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Dec 2026 to 30 Jan 2027 | £150 |
| 1 to 3 months late | 31 Jan 2027 to 30 Mar 2027 | £375 |
| 3 to 6 months late | 31 Mar 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 Mar 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Mar 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
- 12265013
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 October 2019 (6 years ago)
- Registered office
- Unit 1, Rumbush Farm Business Park Rumbush Lane, Earlswood, Solihull, B94 5LW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 15 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 Solihull
Other active plumbing and heating companies registered in Solihull.
- CP Property Services Ltd2021
- D Christian Gas, Heating & Plumbing Ltd2025
- D. Jacques Plumbing & Heating Limited1985
- D.C.H.S. Ltd2006
- Davis Cooling Services Ltd2007
- Dewran Taylor Heating & Plumbing Limited2016
- DJR Plumbing and Heating Ltd2013
- Ecoflame West Midlands Ltd2023
All plumbing and heating companies in Solihull · All trades in Solihull · Plumbers and heating engineers across the UK
Frequently asked questions
When are Cosy Heating & Plumbing Ltd's accounts due?
Cosy Heating & Plumbing Ltd's next accounts are due at Companies House by 30 December 2026 (in 78 days), covering the period to 30 March 2026.
When is Cosy Heating & Plumbing Ltd's CT600 due?
The CT600 for the period to 30 March 2026 is due at HMRC by 30 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 31 December 2026.
Is Cosy Heating & Plumbing Ltd still trading?
Cosy Heating & 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 Cosy Heating & Plumbing Ltd do?
Cosy Heating & Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Cosy Heating & Plumbing Ltd?
Cosy Heating & Plumbing Ltd was incorporated on 16 October 2019, 6 years ago.
What is the penalty if Cosy Heating & 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 Cosy Heating & 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.