- Companies
- Plumbers and heating engineers
- Luton
- Jemat Heating (Domestic) Limited
Jemat Heating (Domestic) Limited
- Company number
- 01540233
- Incorporated
- 21 Jan 198145 years trading
- Registered office
- 117 Tenby Drive, Luton, Bedfordshire, LU4 9BL
- Nature of business
- Plumbing, heat and air-conditioning installation
Jemat Heating (Domestic) Limited is a 45-year-old private limited company registered in Luton, company number 01540233, one of 158 plumbing and heating companies in Luton. 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 £20K (-53.3%) on the year before, to £18K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £61K against £60K owed within a year: 1.0 times cover.
- 3 employees on average during the year.
- Balance sheets on record for 10 years, 2017 to 2026.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2026 | £18K | £48K | £61K | £60K | 3 |
| 31 Mar 2025 | £38K | £52K | £64K | £47K | 3 |
| 31 Mar 2024 | £47K | £58K | £72K | £51K | 3 |
| 31 Mar 2023 | £52K | £51K | £80K | £59K | 3 |
| 31 Mar 2022 | £53K | £36K | £67K | £53K | 2 |
| 31 Mar 2021 | £44K | £72K | £85K | £47K | 3 |
| 31 Mar 2020 | £53K | £78K | £98K | £53K | 2 |
| 31 Mar 2019 | £46K | £66K | £85K | £49K | 2 |
| 31 Mar 2018 | £38K | £68K | £77K | £51K | 2 |
| 31 Mar 2017 | £38K | £55K | £77K | £53K | 2 |
Who runs and owns Jemat Heating (Domestic) Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| P*** M*** | Director | Mar 2016 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| B*** M*** | Secretary | Jul 2016 | |
| B*** M*** | Director | Jul 2016 | |
| J*** M*** | Director | Jul 2016 |
People with significant control (2)
Where Jemat Heating (Domestic) Limited is registered
The registered office is in Luton (LU4), in the Luton local authority area, East of England. Show LU4 9BL on a map.
Other trade companies in LU4
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- Lignora LtdFloor and wall tilers
- MK Services Pro LtdProperty developers
- Amp Vision Solutions LtdElectricians
- S R Auto Motors LimitedMotor traders
- Arseley Motor Group LtdMotor traders
- F Martini Building & Roofing LtdBuilders
What happens if Jemat Heating (Domestic) 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
- 01540233
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 January 1981 (45 years ago)
- Registered office
- 117 Tenby Drive, Luton, Bedfordshire, LU4 9BL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2026
- Last confirmation statement
- 1 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 Luton
Other active plumbing and heating companies registered in Luton.
- JJ HPV Ltd2025
- John Smart Heating Ltd2024
- JW Plumbing Services Ltd2022
- K. Sellers Plumbing & Heating Limited2006
- Karol Heating and Plumbing Limited2020
- Kaya Water and Fire Ltd2025
- Kinergy Solutions Ltd2025
- Kinetik Building Services Limited2010
All plumbing and heating companies in Luton · All trades in Luton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Jemat Heating (Domestic) Limited's accounts due?
Jemat Heating (Domestic) Limited's next accounts are due at Companies House by 31 December 2027 (in 444 days), covering the period to 31 March 2027.
When is Jemat Heating (Domestic) 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 Jemat Heating (Domestic) Limited still trading?
Jemat Heating (Domestic) 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 Jemat Heating (Domestic) Limited do?
Jemat Heating (Domestic) Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Jemat Heating (Domestic) Limited?
Jemat Heating (Domestic) Limited was incorporated on 21 January 1981, 45 years ago.
Who runs Jemat Heating (Domestic) Limited?
Jemat Heating (Domestic) Limited has 1 active director, the longest-serving appointed in Mar 2016. Their names and service addresses are on the Companies House register.
Who owns Jemat Heating (Domestic) Limited?
2 people or companies have significant control of Jemat Heating (Domestic) Limited: an individual (owns 75% or more of the shares); an individual (owns 75% or more of the shares).
What is the penalty if Jemat Heating (Domestic) 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 Jemat Heating (Domestic) 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.