- Companies
- Plumbers and heating engineers
- Poole
- Airflow Ventilation Contractors Limited
Airflow Ventilation Contractors Limited
- Company number
- 11603952
- Incorporated
- 4 Oct 20188 years trading
- Registered office
- 25 Turbary Road, Poole, BH12 4EZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Airflow Ventilation Contractors Limited is a 8-year-old private limited company registered in Poole, company number 11603952, one of 93 plumbing and heating companies in Poole. 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 £9,287 (-97.1%) on the year before, to £281.
- Net assets rose in 3 of 6 year-on-year comparisons on record.
- Current assets of £8,817 against £9,049 owed within a year: 1.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 7 years, 2019 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £281 | £8,817 | £9,049 | 1 | |
| 31 Oct 2024 | £9,568 | £18K | £9,341 | 1 | |
| 31 Oct 2023 | £2,565 | £13K | £2,937 | 1 | |
| 31 Oct 2022 | £2,887 | £13K | £0 | 1 | |
| 31 Oct 2021 | £6,812 | £25K | £7,726 | 1 | |
| 31 Oct 2020 | £4,676 | £18K | £5,191 | 1 | |
| 31 Oct 2019 | £1,850 | £9,709 | £3,596 | 1 |
Where Airflow Ventilation Contractors Limited is registered
The registered office is in Poole (BH12), in the Bournemouth, Christchurch and Poole local authority area, South West. Show BH12 4EZ on a map.
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- Revival Works LtdBuilders
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What happens if Airflow Ventilation Contractors 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 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
- 11603952
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 October 2018 (8 years ago)
- Registered office
- 25 Turbary Road, Poole, BH12 4EZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2025
- Last confirmation statement
- 3 October 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 Poole
Other active plumbing and heating companies registered in Poole.
- Aqua Heating (Poole) Limited2017
- Ashdown Heating & Gas Ltd2019
- BCP Heating Solutions Limited2023
- Boiler Geeks Ltd2020
- Bourne Valley Property Maintenance Ltd2010
- Canford Plumbing and Heating Ltd2021
- Capp Plumbing & Renewables Limited2024
- Castle Plumbing and Heating Solutions Ltd2026
All plumbing and heating companies in Poole · All trades in Poole · Plumbers and heating engineers across the UK
Frequently asked questions
When are Airflow Ventilation Contractors Limited's accounts due?
Airflow Ventilation Contractors Limited's next accounts are due at Companies House by 31 July 2027 (in 291 days), covering the period to 31 October 2026.
When is Airflow Ventilation Contractors Limited'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 Airflow Ventilation Contractors Limited still trading?
Airflow Ventilation Contractors 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 Airflow Ventilation Contractors Limited do?
Airflow Ventilation Contractors Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Airflow Ventilation Contractors Limited?
Airflow Ventilation Contractors Limited was incorporated on 4 October 2018, 8 years ago.
What is the penalty if Airflow Ventilation Contractors 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 Airflow Ventilation Contractors 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.