- Companies
- Plumbers and heating engineers
- Reading
- Berkshire HVAC Ltd
Berkshire HVAC Ltd
- Company number
- 13697321
- Incorporated
- 22 Oct 20214 years trading
- Registered office
- 11 Hanbury Drive, Calcot, Reading, Berkshire, RG31 7EJ
- Nature of business
- Plumbing, heat and air-conditioning installation
Berkshire HVAC Ltd is a 4-year-old private limited company registered in Reading, company number 13697321, one of 221 plumbing and heating companies in Reading. 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 down £39K (-247.7%) on the year before, to -£23K.
- Net assets rose in 1 of 3 year-on-year comparisons on record.
- Current assets of £2,510 against £33K owed within a year: 0.1 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 4 years, 2022 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | -£23K | £1,689 | £2,510 | £33K | 1 |
| 31 Oct 2024 | £16K | £794 | £19K | £14K | 1 |
| 31 Oct 2023 | -£6,480 | £224 | £2,791 | £12K | 1 |
| 31 Oct 2022 | £2,373 | £6,239 | £12K | 0 |
Who runs and owns Berkshire HVAC Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| L*** F*** | Director | Oct 2021 |
| L*** F*** | Secretary | Oct 2021 |
Person with significant control
Where Berkshire HVAC Ltd is registered
The registered office is in Reading (RG31), in the West Berkshire local authority area, South East. Show RG31 7EJ on a map.
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- H & Ce LtdPlumbers and heating engineers
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- Eco Flow Renovations LtdBuilders
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What happens if Berkshire HVAC 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
- 13697321
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 October 2021 (4 years ago)
- Registered office
- 11 Hanbury Drive, Calcot, Reading, Berkshire, RG31 7EJ
- 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
- 21 October 2025
- Previous names
- Phase 1 Plumbing and Heating Limited (until 26 Feb 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 Reading
Other active plumbing and heating companies registered in Reading.
- Berni H2O Ltd2015
- BNQ Plumbing & Heating Ltd2025
- Boilerfix Reading Limited2021
- Boilertech Plumbing & Heating Ltd2022
- Bravemech Services Limited2021
- Byde Heating & Plumbing Limited2003
- C Kitchens Ltd2024
- C.M.C.Boiler Services Limited1971
All plumbing and heating companies in Reading · All trades in Reading · Plumbers and heating engineers across the UK
Frequently asked questions
When are Berkshire HVAC Ltd's accounts due?
Berkshire HVAC 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 Berkshire HVAC 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 Berkshire HVAC Ltd still trading?
Berkshire HVAC 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 Berkshire HVAC Ltd do?
Berkshire HVAC Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Berkshire HVAC Ltd?
Berkshire HVAC Ltd was incorporated on 22 October 2021, 4 years ago.
Who runs Berkshire HVAC Ltd?
Berkshire HVAC Ltd has 1 active director, the longest-serving appointed in Oct 2021. Their names and service addresses are on the Companies House register.
Who owns Berkshire HVAC Ltd?
One person or company has significant control of Berkshire HVAC Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Berkshire HVAC 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 Berkshire HVAC 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.