- Companies
- Installers
- Altrincham
- Advanced Air Hygiene Ltd
Advanced Air Hygiene Ltd
- Company number
- 03266020
- Incorporated
- 21 Oct 199629 years trading
- Registered office
- c/o C/O Renshaws, 45 the Downs, Altrincham, Cheshire, WA14 2QG
- Nature of business
- Other construction installation; Agents specialized in the sale of other particular products
Advanced Air Hygiene Ltd is a 29-year-old private limited company registered in Altrincham, company number 03266020, one of 33 installation companies (insulation, lifts, shutters and similar) in Altrincham. 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 £582 (-27.6%) on the year before, to £1,524.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £2,834 against £1,310 owed within a year: 2.2 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 Oct 2025 | £1,524 | £2,380 | £2,834 | £1,310 | 0 |
| 31 Oct 2024 | £2,106 | £6,783 | £7,025 | £4,919 | 2 |
| 31 Oct 2023 | £208 | £13K | £13K | £13K | 2 |
| 31 Oct 2022 | £325 | £5,683 | £14K | £14K | 2 |
| 31 Oct 2021 | £138 | £5,185 | £8,357 | £8,219 | 2 |
| 31 Oct 2020 | £185 | £5,083 | £7,101 | £6,916 | 2 |
| 31 Oct 2019 | £159 | £18K | £21K | £21K | 2 |
| 31 Oct 2018 | £175 | £12K | £35K | £35K | 2 |
| 31 Oct 2017 | -£24K | £127K | £151K | £55K | 2 |
| 31 Oct 2016 | -£18K | £13K | £143K | £40K |
Who runs and owns Advanced Air Hygiene Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| D*** W*** | Director | Oct 1996 |
| L*** W*** | Director | Apr 2017 |
| L*** W*** | Secretary | Oct 1996 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| Fncs Secretaries Limited | Corporate Nominee Secretary | Oct 1996 | Oct 1996 |
| V*** P*** | Director | Oct 2001 | Nov 2004 |
| G*** W*** | Director | Jan 2013 | Mar 2013 |
| Fncs Limited | Nominee director (company) | Oct 1996 | Oct 1996 |
People with significant control (2)
Charges (secured borrowing)
1 of 1 registered charge is outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| Bibby Commercial Finance Limited | Outstanding | Mar 1999 |
Where Advanced Air Hygiene Ltd is registered
The registered office is in Altrincham (WA14), in the Trafford local authority area, North West. Show WA14 2QG on a map.
Other trade companies in WA14
- Reliance Roofing Contractors LimitedRoofers
- Falcon SPV 1 LimitedProperty developers
- Bennett Home Services LtdRoofers
- 21 Build LimitedProperty developers
- Mrjackson Construction LtdBuilders
- Jak Steel Fabrication LimitedSpecialist contractors
- Imperium Business Group LtdProperty developers
- Central Building Solutions (NW) LtdBuilders
What happens if Advanced Air Hygiene 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
- 03266020
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 21 October 1996 (29 years ago)
- Registered office
- c/o C/O Renshaws, 45 the Downs, Altrincham, Cheshire, WA14 2QG
- Nature of business
- Other construction installation (SIC 43290)
Agents specialized in the sale of other particular products (SIC 46180) - 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
- Charges (mortgages)
- 1 outstanding of 1 registered
- Previous names
- Ba.Ro Air Hygiene Ltd (until 2 Sep 2011)
Whittingham Display Systems Ltd (until 27 Oct 2010)
Baro Applied Technology Ltd (until 20 Mar 2009)
Whittingham Display Systems Ltd. (until 20 Feb 2009)
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 Altrincham
Other active installation companies (insulation, lifts, shutters and similar) registered in Altrincham.
- Alrtincham Renovations Ltd2024
- Asset Pro Services Ltd2025
- C&M Security Solutions Ltd2025
- Cheshire Green Construction Ltd2024
- Cheshire Green Projects Ltd2024
- Cheshire Stoneworks Ltd2021
- Commercial Kitchen & Bar Ltd.2013
- Compass Lifts Ltd2017
All installation companies (insulation, lifts, shutters and similar) in Altrincham · All trades in Altrincham · Installers across the UK
Frequently asked questions
When are Advanced Air Hygiene Ltd's accounts due?
Advanced Air Hygiene 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 Advanced Air Hygiene 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 Advanced Air Hygiene Ltd still trading?
Advanced Air Hygiene 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 Advanced Air Hygiene Ltd do?
Advanced Air Hygiene Ltd is registered under Other construction installation (SIC 43290); Agents specialized in the sale of other particular products (SIC 46180).
How old is Advanced Air Hygiene Ltd?
Advanced Air Hygiene Ltd was incorporated on 21 October 1996, 29 years ago.
Who runs Advanced Air Hygiene Ltd?
Advanced Air Hygiene Ltd has 2 active directors, the longest-serving appointed in Oct 1996. Their names and service addresses are on the Companies House register.
Who owns Advanced Air Hygiene Ltd?
2 people or companies have significant control of Advanced Air Hygiene Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
What is the penalty if Advanced Air Hygiene 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 Advanced Air Hygiene 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.