- Companies
- Plumbers and heating engineers
- Hemel Hempstead
- Plumb Heating Ltd
Plumb Heating Ltd
- Company number
- 10870055
- Incorporated
- 17 Jul 20179 years trading
- Registered office
- 100 Great Elms Road, Hemel Hempstead, HP3 9TY
- Nature of business
- Plumbing, heat and air-conditioning installation
Plumb Heating Ltd is a 9-year-old private limited company registered in Hemel Hempstead, company number 10870055, one of 89 plumbing and heating companies in Hemel Hempstead. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £50 (-30.5%) on the year before, to £114.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £7,857 against £7,626 owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £114 | £7,857 | £7,626 | 1 | |
| 31 Jul 2024 | £164 | £6,953 | £11K | 1 | |
| 31 Jul 2023 | £159 | £6,170 | £12K | 1 | |
| 31 Jul 2022 | £125 | £5,398 | £15K | 1 | |
| 31 Jul 2021 | £130 | £12K | £12K | 1 | |
| 31 Jul 2020 | £131 | £15K | £15K | 1 | |
| 31 Jul 2019 | £6,574 | £13K | £6,027 | ||
| 31 Jul 2018 | £117 | £4,902 | £4,185 |
Where Plumb Heating Ltd is registered
The registered office is in Hemel Hempstead (HP3), in the Dacorum local authority area, East of England. Show HP3 9TY on a map.
Other trade companies in HP3
- G-Force Plumbing & Heating Contractors LimitedPlumbers and heating engineers
- Primeline Property Solutions LtdRoofers
- Elite Roof Repairs LtdRoofers
- Connor Air LimitedPlumbers and heating engineers
- Irv Services LtdInstallers
- Herts Number Plates LtdMotor traders
- RH Design and Electrical LtdBuilders
- Ejc Plumbing LtdPlumbers and heating engineers
What happens if Plumb Heating 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 10870055
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 17 July 2017 (9 years ago)
- Registered office
- 100 Great Elms Road, Hemel Hempstead, HP3 9TY
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 16 July 2026
- Previous names
- Sa Global Engineering Ltd (until 2 Apr 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 Hemel Hempstead
Other active plumbing and heating companies registered in Hemel Hempstead.
- Plumbalb Plumbers Ltd2016
- Plumbline Building Services Limited2009
- Pro-Heat (Gas Services) Limited2004
- Professional Gas Heating Services Limited1997
- Property Champions Management Ltd2025
- PT Plumbing (London ) Limited2011
- R&R Plumbing & Heating Services Ltd2015
- Rapid Rinse Drainage & Guttering Ltd2024
All plumbing and heating companies in Hemel Hempstead · All trades in Hemel Hempstead · Plumbers and heating engineers across the UK
Frequently asked questions
When are Plumb Heating Ltd's accounts due?
Plumb Heating Ltd's next accounts are due at Companies House by 30 April 2027 (in 200 days), covering the period to 31 July 2026.
When is Plumb Heating Ltd's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Plumb Heating Ltd still trading?
Plumb Heating 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 Plumb Heating Ltd do?
Plumb Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Plumb Heating Ltd?
Plumb Heating Ltd was incorporated on 17 July 2017, 9 years ago.
What is the penalty if Plumb Heating 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 Plumb Heating 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.