- Companies
- Plumbers and heating engineers
- Reigate
- Carbon Green Heat UK Limited
Carbon Green Heat UK Limited
- Company number
- 12866819
- Incorporated
- 9 Sep 20206 years trading
- Registered office
- 15 Bell Street, Reigate, RH2 7AD
- Nature of business
- Plumbing, heat and air-conditioning installation
Carbon Green Heat UK Limited is a 6-year-old private limited company registered in Reigate, company number 12866819, one of 31 plumbing and heating companies in Reigate. 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 £145 (-25.7%) on the year before, to £420.
- Net assets rose in 2 of 5 year-on-year comparisons on record.
- Current assets of £28K against £33K owed within a year: 0.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2021 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £420 | £28K | £33K | 2 | |
| 31 Mar 2025 | £565 | £16K | £21K | 2 | |
| 31 Mar 2024 | £26K | £24K | £7,855 | 2 | |
| 31 Mar 2023 | £5,290 | £13K | £25K | 4 | |
| 31 Mar 2022 | £1,516 | £27K | £53K | 6 | |
| 31 Mar 2021 | £3,359 | £29K | £26K | 2 |
Who runs and owns Carbon Green Heat UK Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| T*** S*** | Director | Sep 2020 |
| C*** S*** | Director | May 2021 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| M*** O*** | Director | Sep 2020 | Mar 2021 |
People with significant control (2)
Where Carbon Green Heat UK Limited is registered
The registered office is in Reigate (RH2), in the Reigate and Banstead local authority area, South East. Show RH2 7AD on a map.
Other trade companies in RH2
- Bincredible Services LimitedCleaning companies
- LK01 LtdMotor traders
- Daimaks LtdElectricians
- Aervex Mechanical LtdPlumbers and heating engineers
- T6 Roofing LtdBuilders
- Allsop Construction Works LtdProperty developers
- CMK Labour LtdBuilders
- Suppression and Passive Fire Protection LtdPlumbers and heating engineers
Also registered at this address
4 other companies use the same registered office as Carbon Green Heat UK Limited.
- 4Cubed Developments LtdProperty developers
- Environet UK LimitedSpecialist contractors
- Refurb Services Southern LimitedFinishing trades
- TCLG LimitedProperty developers
What happens if Carbon Green Heat UK 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 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
- 12866819
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 September 2020 (6 years ago)
- Registered office
- 15 Bell Street, Reigate, RH2 7AD
- 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
- 8 September 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 Reigate
Other active plumbing and heating companies registered in Reigate.
- Conduct Engineering Limited2009
- D & S Heating Services Ltd2018
- Ethan Heating and Plumbing Ltd2018
- Fixly Services Limited2026
- Gas Heating & Plumbing Ltd2018
- Gassed Up Heating Ltd2021
- GMD Mechanical Services Limited2021
- Hampshire Heating and Plumbing Services Limited2011
All plumbing and heating companies in Reigate · All trades in Reigate · Plumbers and heating engineers across the UK
Frequently asked questions
When are Carbon Green Heat UK Limited's accounts due?
Carbon Green Heat UK Limited's next accounts are due at Companies House by 31 December 2027 (in 443 days), covering the period to 31 March 2027.
When is Carbon Green Heat UK Limited'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 Carbon Green Heat UK Limited still trading?
Carbon Green Heat UK 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 Carbon Green Heat UK Limited do?
Carbon Green Heat UK Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Carbon Green Heat UK Limited?
Carbon Green Heat UK Limited was incorporated on 9 September 2020, 6 years ago.
Who runs Carbon Green Heat UK Limited?
Carbon Green Heat UK Limited has 2 active directors, the longest-serving appointed in Sep 2020. Their names and service addresses are on the Companies House register.
Who owns Carbon Green Heat UK Limited?
2 people or companies have significant control of Carbon Green Heat UK Limited: an individual (owns 25% to 50% of the shares); an individual (owns 75% or more of the shares).
What is the penalty if Carbon Green Heat UK 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 Carbon Green Heat UK 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.