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- Ideal Ventilation Ltd
Company profile · Installers
Ideal Ventilation Ltd
Ideal Ventilation Ltd is a 7-year-old private limited company registered in Bishop's Stortford, company number 12031368, one of 21 installation companies (insulation, lifts, shutters and similar) in Bishop's Stortford. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Ideal Ventilation Ltd over the years
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 £46K (+34%) on the year before, to £179K.
- Net assets rose in 5 of 5 year-on-year comparisons on record.
- Current assets of £419K against £243K owed within a year: 1.7 times cover.
- 9 employees on average, down from 12 the year before.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £179K | £208K | £419K | £243K | 9 |
| 31 Mar 2024 | £134K | £116K | £505K | £375K | 12 |
| 31 Mar 2023 | £126K | £109K | £581K | £459K | 12 |
| 31 Mar 2022 | £126K | £96K | £424K | £303K | 10 |
| 31 Mar 2021 | £107K | £142K | £381K | £281K | 9 |
| 31 Mar 2020 | £72K | £69K | £259K | £196K | 9 |
Where Ideal Ventilation Ltd is registered
The registered office is in Bishop's Stortford (CM22), in the Uttlesford local authority area, East of England. Show CM22 7JZ on a map.
Other trade companies in CM22
- K Lewis Construction LimitedInstallers
- The Crystal Clear Cleaning Services LimitedCleaning companies
- Neat and Tidy LtdCleaning companies
- DNB Property Compliance LimitedInstallers
- Blackwater Motor Group LimitedMechanics and garages
- Jid Aviation LtdMachinery repair and installation
- HBDC LtdJoiners and carpenters
- Watson Trading LimitedMotor traders
What happens if Ideal Ventilation 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- 12031368
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 4 June 2019 (7 years ago)
- Registered office
- Unit 7 Hatfield Regis Grange Estate, Hatfield Broad Oak, Bishop's Stortford, Hertfordshire, CM22 7JZ
- Nature of business
- Other construction installation (SIC 43290)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 27 March 2026
Filing notes for installation companies (insulation, lifts, shutters and similar)
Installation companies (insulation, lifts, shutters, solar and similar) often buy stock and equipment up front, so stock at the year end and capital allowances both affect the tax bill.
Similar companies in Bishop's Stortford
Other active installation companies (insulation, lifts, shutters and similar) registered in Bishop's Stortford.
- Ifit Blinds & Shutters Ltd2020
- Jacks Contractors Ltd2025
- K Lewis Construction Limited2026
- Life Safety Engineering Ltd2026
- Pumpstu Ltd2024
- Rockwood Kitchens Limited2016
- Tenon Construction Limited2007
- Vision Balconies Installations Limited2022
All installation companies (insulation, lifts, shutters and similar) in Bishop's Stortford · All trades in Bishop's Stortford · Installers across the UK
Frequently asked questions
When are Ideal Ventilation Ltd's accounts due?
Ideal Ventilation Ltd's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Ideal Ventilation Ltd's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Ideal Ventilation Ltd still trading?
Ideal Ventilation 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 Ideal Ventilation Ltd do?
Ideal Ventilation Ltd is registered under Other construction installation (SIC 43290).
How old is Ideal Ventilation Ltd?
Ideal Ventilation Ltd was incorporated on 4 June 2019, 7 years ago.
What is the penalty if Ideal Ventilation 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 Ideal Ventilation 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.