- Companies
- Plumbers and heating engineers
- South Shields
- Greenheat Heating Cooling and Renewables Ltd
Greenheat Heating Cooling and Renewables Ltd
- Company number
- 12031798
- Incorporated
- 4 Jun 20197 years trading
- Registered office
- 68 Fox Avenue, South Shields, NE34 9RW
- Nature of business
- Plumbing, heat and air-conditioning installation
Greenheat Heating Cooling and Renewables Ltd is a 7-year-old private limited company registered in South Shields, company number 12031798, one of 36 plumbing and heating companies in South Shields. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 £6,930 (-52.4%) on the year before, to £6,307.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £39K against £22K owed within a year: 1.8 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 |
|---|---|---|---|---|---|
| 30 Jun 2025 | £6,307 | £1,591 | £39K | £22K | 1 |
| 30 Jun 2024 | £13K | £7,197 | £61K | £33K | 1 |
| 30 Jun 2023 | £10 | £3,037 | £31K | £18K | 1 |
| 30 Jun 2022 | £1,141 | £3,422 | £28K | £15K | 1 |
| 30 Jun 2021 | £10 | £6,277 | £24K | £10K | 1 |
| 30 Jun 2020 | £4,578 | £16K | £23K | £3,375 | 1 |
Where Greenheat Heating Cooling and Renewables Ltd is registered
The registered office is in South Shields (NE34), in the South Tyneside local authority area, North East. Show NE34 9RW on a map.
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- BCP Protective Coatings LtdPainters and decorators
- NT Services LimitedSpecialist contractors
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What happens if Greenheat Heating Cooling and Renewables 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- 12031798
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 June 2019 (7 years ago)
- Registered office
- 68 Fox Avenue, South Shields, NE34 9RW
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 2 June 2026
- Previous names
- Complete Comfort Heating Cooling and Renewables Ltd (until 14 May 2020)
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 South Shields
Other active plumbing and heating companies registered in South Shields.
- Heat-Air Ltd2018
- Highfield Plumbing & Heating Limited2010
- J Shipley & Co Heating Limited2005
- J Shipley & Co Renewables Ltd2023
- JJH Heating Services Ltd2025
- Martin Builders Plumbing & Heating Limited2025
- Matsons Plumbing & Heating Ltd2015
- Mse Plumbing & Heating Limited2016
All plumbing and heating companies in South Shields · All trades in South Shields · Plumbers and heating engineers across the UK
Frequently asked questions
When are Greenheat Heating Cooling and Renewables Ltd's accounts due?
Greenheat Heating Cooling and Renewables Ltd's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is Greenheat Heating Cooling and Renewables Ltd's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is Greenheat Heating Cooling and Renewables Ltd still trading?
Greenheat Heating Cooling and Renewables 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 Greenheat Heating Cooling and Renewables Ltd do?
Greenheat Heating Cooling and Renewables Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Greenheat Heating Cooling and Renewables Ltd?
Greenheat Heating Cooling and Renewables Ltd was incorporated on 4 June 2019, 7 years ago.
What is the penalty if Greenheat Heating Cooling and Renewables 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 Greenheat Heating Cooling and Renewables 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.