- Companies
- Plumbers and heating engineers
- Hitchin
- Industrial Air Conditioning Limited
Industrial Air Conditioning Limited
- Company number
- 00897469
- Incorporated
- 6 Feb 196759 years trading
- Registered office
- 57 Bearton Green, Hitchin, Hertfordshire, SG5 1UL
- Nature of business
- Plumbing, heat and air-conditioning installation
Industrial Air Conditioning Limited is a 59-year-old private limited company registered in Hitchin, company number 00897469, one of 43 plumbing and heating companies in Hitchin. Companies House shows its accounts as overdue: they were due on 31 December 2012.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns Industrial Air Conditioning Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (3)
| Name | Role | Appointed |
|---|---|---|
| J*** G*** | Director | before Jun 1992 |
| V*** G*** | Director | Jan 2000 |
| V*** G*** | Secretary | Jul 2001 |
3 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** C*** | Secretary | Jul 2001 | |
| J*** C*** | Director | Jul 2001 | |
| M*** G*** | Director | Sep 1999 |
Charges (secured borrowing)
1 of 2 registered charges are outstanding. A charge is security a lender takes over a company's assets, typically for a loan, mortgage or asset finance.
| Lender | Status | Registered |
|---|---|---|
| National Westminster Bank PLC | Outstanding | Jul 2006 |
| Barclays Bank PLC | Satisfied Sep 2006 | Jun 1988 |
Where Industrial Air Conditioning Limited is registered
The registered office is in Hitchin (SG5), in the North Hertfordshire local authority area, East of England. Show SG5 1UL on a map.
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What happens if Industrial Air Conditioning Limited files late
If the accounts reach Companies House today, the late filing penalty is £1,500 (£3,000 if last year's accounts were also late). It rises at each step below.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2013 to 31 Jan 2013 | £150 |
| 1 to 3 months late | 1 Feb 2013 to 31 Mar 2013 | £375 |
| 3 to 6 months late | 1 Apr 2013 to 30 Jun 2013 | £750 |
| More than 6 months late | From 1 Jul 2013 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2013 | £200 |
| 3 months late | 30 Jun 2013 | another £200 |
| 6 months late | 30 Sep 2013 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 2014 | 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
- 00897469
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 1967 (59 years ago)
- Registered office
- 57 Bearton Green, Hitchin, Hertfordshire, SG5 1UL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (small)
- Last accounts made up to
- 31 March 2011
- Charges (mortgages)
- 1 outstanding of 2 registered
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 Hitchin
Other active plumbing and heating companies registered in Hitchin.
- J D Heating & Plumbing Services Limited2015
- James Ray Heating Limited2010
- JDS Property Maintenance Services Limited2016
- Lenihan Construction Ltd2024
- M R Gooda's Heating & Plumbing Limited2025
- Maben Installations Ltd2018
- P More PHC Limited2013
- Plumb N Go Ltd2010
All plumbing and heating companies in Hitchin · All trades in Hitchin · Plumbers and heating engineers across the UK
Frequently asked questions
When are Industrial Air Conditioning Limited's accounts due?
Industrial Air Conditioning Limited's accounts were due at Companies House on 31 December 2012 and the register shows them as overdue.
When is Industrial Air Conditioning Limited's CT600 due?
The CT600 for the period to 31 March 2012 is due at HMRC by 31 March 2013, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2013.
Is Industrial Air Conditioning Limited still trading?
Industrial Air Conditioning Limited is listed as active on the Companies House register (checked 12 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 Industrial Air Conditioning Limited do?
Industrial Air Conditioning Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Industrial Air Conditioning Limited?
Industrial Air Conditioning Limited was incorporated on 6 February 1967, 59 years ago.
Who runs Industrial Air Conditioning Limited?
Industrial Air Conditioning Limited has 2 active directors, the longest-serving appointed in Jan 2000. Their names and service addresses are on the Companies House register.
What is the penalty if Industrial Air Conditioning 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 Industrial Air Conditioning Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 12 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.