- Companies
- Plumbers and heating engineers
- Wolverhampton
- Heating Improvements Ltd
Heating Improvements Ltd
- Company number
- 11039977
- Incorporated
- 31 Oct 20178 years trading
- Registered office
- 468 Dudley Road, Wolverhampton, WV2 3AF
- Nature of business
- Plumbing, heat and air-conditioning installation
Heating Improvements Ltd is a 8-year-old private limited company registered in Wolverhampton, company number 11039977, one of 142 plumbing and heating companies in Wolverhampton. Its next accounts are due at Companies House on 31 July 2027, and the CT600 for the period to 31 October 2026 is due at HMRC on 31 October 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 £6,199 (+6%) on the year before, to -£97K.
- Current assets of £68K against £163K owed within a year: 0.4 times cover.
- 5 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£97K | £33K | £68K | £163K | 5 |
| 31 Oct 2024 | -£104K | £43K | £73K | £178K | 5 |
Where Heating Improvements Ltd is registered
The registered office is in Wolverhampton (WV2), in the Wolverhampton local authority area, West Midlands. Show WV2 3AF on a map.
Other trade companies in WV2
- A & A Multani Construction LtdFinishing trades
- A2 Living LimitedFinishing trades
- KT Develo LimitedProperty developers
- Strawmoor Developments LimitedBuilders
- Wragby Construction LimitedBuilders
- Nest Homes Property LtdProperty developers
- Go Tyres Direct South LtdMachinery repair and installation
- H&H Automotive Care LtdMechanics and garages
What happens if Heating Improvements 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 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Aug 2027 to 31 Aug 2027 | £150 |
| 1 to 3 months late | 1 Sep 2027 to 31 Oct 2027 | £375 |
| 3 to 6 months late | 1 Nov 2027 to 31 Jan 2028 | £750 |
| More than 6 months late | From 1 Feb 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- 11039977
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 31 October 2017 (8 years ago)
- Registered office
- 468 Dudley Road, Wolverhampton, WV2 3AF
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 6 August 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 Wolverhampton
Other active plumbing and heating companies registered in Wolverhampton.
- Helt Plumbing Solutions Ltd2026
- Hitech Cooling Ltd2026
- Ideal Emergency Plumbers Limited2024
- Ih Renewable Heating Ltd2026
- J P Heating & Gas Ltd2025
- J&C Heating and Plumbing Limited2024
- JK Hudson Services Ltd2021
- Karl With A K Plumbing & Heating Limited2024
All plumbing and heating companies in Wolverhampton · All trades in Wolverhampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are Heating Improvements Ltd's accounts due?
Heating Improvements Ltd's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Heating Improvements Ltd's CT600 due?
The CT600 for the period to 31 October 2026 is due at HMRC by 31 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 August 2027.
Is Heating Improvements Ltd still trading?
Heating Improvements 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 Heating Improvements Ltd do?
Heating Improvements Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Heating Improvements Ltd?
Heating Improvements Ltd was incorporated on 31 October 2017, 8 years ago.
What is the penalty if Heating Improvements 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 Heating Improvements 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.