- Companies
- Plumbers and heating engineers
- Thetford
- Qualitair Cooling Ltd
Qualitair Cooling Ltd
- Company number
- 15244920
- Incorporated
- 29 Oct 20232 years trading
- Registered office
- 21 Sharman Avenue, Watton, Thetford, IP25 6EG
- Nature of business
- Plumbing, heat and air-conditioning installation
Qualitair Cooling Ltd is a 2-year-old private limited company registered in Thetford, company number 15244920, one of 27 plumbing and heating companies in Thetford. 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 up £24K (+56.9%) on the year before, to £66K.
- Current assets of £84K against £25K owed within a year: 3.3 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 2 years, 2024 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Oct 2025 | £66K | £84K | £25K | 2 | |
| 31 Oct 2024 | £42K | £73K | £41K | 2 |
Where Qualitair Cooling Ltd is registered
The registered office is in Thetford (IP25), in the Breckland local authority area, East of England. Show IP25 6EG on a map.
Other trade companies in IP25
- Premier Property Maintenance & Renovations LimitedFinishing trades
- STN Engineering LimitedMachinery repair and installation
- N W Howe & Son LtdFinishing trades
- JMS Technical Services LtdElectricians
- HRŌF Group LtdCleaning companies
- SP Automotive Pro LtdMechanics and garages
- Tma Elite Tint LtdMechanics and garages
- MTH Commercial Repairs LtdMechanics and garages
What happens if Qualitair Cooling 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
- 15244920
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 October 2023 (2 years ago)
- Registered office
- 21 Sharman Avenue, Watton, Thetford, IP25 6EG
- 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
- 28 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 Thetford
Other active plumbing and heating companies registered in Thetford.
- Rayment Plumbing and Heating Limited2019
- Sof Energy Ltd2025
- Stirling Service Limited2012
- Swift Boilers Ltd2017
- Toon Plumbing & Heating Ltd.2017
- Wayland Plumbing and Heating Limited2013
- 24/7Heating&Plumbing.Solutions Ltd2018
- Aqb Engineering Limited2021
All plumbing and heating companies in Thetford · All trades in Thetford · Plumbers and heating engineers across the UK
Frequently asked questions
When are Qualitair Cooling Ltd's accounts due?
Qualitair Cooling 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 Qualitair Cooling 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 Qualitair Cooling Ltd still trading?
Qualitair Cooling 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 Qualitair Cooling Ltd do?
Qualitair Cooling Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Qualitair Cooling Ltd?
Qualitair Cooling Ltd was incorporated on 29 October 2023, 2 years ago.
What is the penalty if Qualitair Cooling 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 Qualitair Cooling 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.