- Companies
- Plumbers and heating engineers
- Kidderminster
- Severn Ventilation Limited
Severn Ventilation Limited
- Company number
- 01197379
- Incorporated
- 22 Jan 197551 years trading
- Registered office
- Unit 9 Hartlebury Trading Estate, Hartlebury, Kidderminster, DY10 4JB
- Nature of business
- Plumbing, heat and air-conditioning installation
Severn Ventilation Limited is a 51-year-old private limited company registered in Kidderminster, company number 01197379, one of 40 plumbing and heating companies in Kidderminster. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £30K (-50.3%) on the year before, to £30K.
- Net assets rose in 5 of 9 year-on-year comparisons on record.
- Current assets of £57K against £28K owed within a year: 2.1 times cover.
- 3 employees on average, up from 2 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2025 | £30K | £31K | £57K | £28K | 3 |
| 31 Jan 2024 | £61K | £34K | £154K | £97K | 2 |
| 31 Jan 2023 | £43K | £31K | £64K | £25K | 2 |
| 31 Jan 2022 | £71K | £56K | £112K | £46K | 2 |
| 31 Jan 2021 | £47K | £27K | £75K | £33K | 2 |
| 31 Jan 2020 | £41K | £30K | £60K | £24K | 1 |
| 31 Jan 2019 | £63K | £30K | £103K | £44K | 1 |
| 31 Jan 2018 | £24K | £10K | £44K | £22K | 1 |
| 31 Jan 2017 | £19K | £14K | £63K | £46K | 1 |
| 31 Jan 2016 | £26K | £12K | £44K | £20K |
Who runs and owns Severn Ventilation Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| C*** B*** | Director | Jul 2000 |
| K*** B*** | Secretary | May 2016 |
6 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| L*** B*** | Secretary | Sep 2006 | May 2016 |
| B*** J*** | Secretary | Apr 1996 | |
| G*** M*** | Secretary | Sep 2001 | Sep 2006 |
| M*** M*** | Secretary | Apr 1996 | Sep 2001 |
| B*** J*** | Director | Apr 1996 | |
| G*** M*** | Director | Sep 2006 |
Person with significant control
Where Severn Ventilation Limited is registered
The registered office is in Kidderminster (DY10), in the Wychavon local authority area, West Midlands. Show DY10 4JB on a map.
Other trade companies in DY10
- Edh Property Services LtdProperty developers
- Outside Creations LtdLandscapers and gardeners
- Stevespray LtdPainters and decorators
- Brinton Interiors LtdProperty developers
- Northbridge Civils & Infrastructure LtdCivil engineering
- GWF Design and Landscaping LimitedLandscapers and gardeners
- Quality Innovation LtdProperty developers
- Grays Land and Property Development LimitedProperty developers
What happens if Severn Ventilation 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 01197379
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 January 1975 (51 years ago)
- Registered office
- Unit 9 Hartlebury Trading Estate, Hartlebury, Kidderminster, DY10 4JB
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 26 July 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 Kidderminster
Other active plumbing and heating companies registered in Kidderminster.
- Shell the Heating Engineer Ltd2025
- Sovereign Gas Limited2022
- Vortex Plumbing and Heating Limited2005
- W Brown Plumbing & Heating Ltd2026
- W M Plumbing & Heating Ltd2003
- West Midlands Heating Services Ltd2021
- Wyre Forest Heating and Cooling Ltd2019
- Young's Facility Group Limited2024
All plumbing and heating companies in Kidderminster · All trades in Kidderminster · Plumbers and heating engineers across the UK
Frequently asked questions
When are Severn Ventilation Limited's accounts due?
Severn Ventilation Limited's next accounts are due at Companies House by 31 October 2026 (in 19 days), covering the period to 31 January 2026.
When is Severn Ventilation Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is Severn Ventilation Limited still trading?
Severn Ventilation 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 Severn Ventilation Limited do?
Severn Ventilation Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Severn Ventilation Limited?
Severn Ventilation Limited was incorporated on 22 January 1975, 51 years ago.
Who runs Severn Ventilation Limited?
Severn Ventilation Limited has 1 active director, the longest-serving appointed in Jul 2000. Their names and service addresses are on the Companies House register.
Who owns Severn Ventilation Limited?
One person or company has significant control of Severn Ventilation Limited: an individual (owns 75% or more of the shares).
What is the penalty if Severn Ventilation 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 Severn Ventilation 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.