- Companies
- Machinery repair and installation
- Redruth
- Concept Cooling Ltd
Concept Cooling Ltd
- Company number
- 12990496
- Incorporated
- 2 Nov 20205 years trading
- Registered office
- Unit 14/15 Duchy Business Centre, Wilson Way, Redruth, Cornwall, TR15 3RT
- Nature of business
- Repair of machinery; Plumbing, heat and air-conditioning installation
Concept Cooling Ltd is a 5-year-old private limited company registered in Redruth, company number 12990496, one of 9 machinery repair and installation companies in Redruth. Its next accounts are due at Companies House on 31 August 2027, and the CT600 for the period to 30 November 2026 is due at HMRC on 30 November 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 £107K (+45.9%) on the year before, to £341K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £642K against £444K owed within a year: 1.4 times cover.
- 13 employees on average, up from 11 the year before.
- Balance sheets on record for 5 years, 2021 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Nov 2025 | £341K | £314K | £642K | £444K | 13 |
| 30 Nov 2024 | £234K | £160K | £411K | £311K | 11 |
| 30 Nov 2023 | £119K | £18K | £233K | £220K | 8 |
| 30 Nov 2022 | £24K | £117K | £132K | 4 | |
| 30 Nov 2021 | £26K | £71K | £48K | 2 |
Who runs and owns Concept Cooling Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officers (2)
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | Nov 2020 |
| P*** M*** | Director | Jun 2024 |
1 former officer
| Name | Role | Appointed | Left |
|---|---|---|---|
| S*** W*** | Director | Nov 2020 | Sep 2021 |
People with significant control (2)
Public contracts won
Concept Cooling Ltd has one public sector contract award on record; the ones with their own published value total £37K (2023). Source: Contracts Finder and Find a Tender award notices.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cornwall College | Eden Labs Air Conditioning and Heat Recovery | £37K | 29 Apr 2023 |
Where Concept Cooling Ltd is registered
The registered office is in Redruth (TR15), in the Cornwall local authority area, South West. Show TR15 3RT on a map.
Other trade companies in TR15
- Tech Device Clinic LtdRepair services
- James Developments (SW) LtdProperty developers
- Drakes Small Repairs LtdRepair services
- Millennium Mechanics LtdMechanics and garages
- Barrett Builds LtdBuilders
- Aen Developments LimitedBuilders
- DN Manship Construction LimitedSpecialist contractors
- Home Ease Bathrooms LtdInstallers
What happens if Concept 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 August 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Sep 2027 to 30 Sep 2027 | £150 |
| 1 to 3 months late | 1 Oct 2027 to 30 Nov 2027 | £375 |
| 3 to 6 months late | 1 Dec 2027 to 29 Feb 2028 | £750 |
| More than 6 months late | From 1 Mar 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Dec 2027 | £200 |
| 3 months late | 29 Feb 2028 | another £200 |
| 6 months late | 30 May 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Nov 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
- 12990496
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 2 November 2020 (5 years ago)
- Registered office
- Unit 14/15 Duchy Business Centre, Wilson Way, Redruth, Cornwall, TR15 3RT
- Nature of business
- Repair of machinery (SIC 33120)
Plumbing, heat and air-conditioning installation (SIC 43220) - Year end
- 30 November (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 November 2025
- Last confirmation statement
- 30 July 2026
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Redruth
Other active machinery repair and installation companies registered in Redruth.
- Dolphin Aerotech Ltd2007
- JRG Engineering Cornwall Ltd2021
- Llago Limited2019
- Outlawas Ltd2023
- Phoenix Electrical Solutions Ltd2025
- Pressure Services Limited2026
- R P Stevens Electrical Ltd2022
- A&H Welding Services Limited2009
All machinery repair and installation companies in Redruth · All trades in Redruth · Machinery repair and installation across the UK
Frequently asked questions
When are Concept Cooling Ltd's accounts due?
Concept Cooling Ltd's next accounts are due at Companies House by 31 August 2027 (in 323 days), covering the period to 30 November 2026.
When is Concept Cooling Ltd's CT600 due?
The CT600 for the period to 30 November 2026 is due at HMRC by 30 November 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 September 2027.
Is Concept Cooling Ltd still trading?
Concept 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 Concept Cooling Ltd do?
Concept Cooling Ltd is registered under Repair of machinery (SIC 33120); Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Concept Cooling Ltd?
Concept Cooling Ltd was incorporated on 2 November 2020, 5 years ago.
Who runs Concept Cooling Ltd?
Concept Cooling Ltd has 2 active directors, the longest-serving appointed in Nov 2020. Their names and service addresses are on the Companies House register.
Who owns Concept Cooling Ltd?
2 people or companies have significant control of Concept Cooling Ltd: an individual (owns 25% to 50% of the shares); an individual (owns 25% to 50% of the shares).
Has Concept Cooling Ltd won public sector contracts?
Yes. Concept Cooling Ltd has one contract award from public bodies on Contracts Finder and Find a Tender (those with their own published value total £37K), most recently from Cornwall College.
What is the penalty if Concept 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 Concept 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.