- Companies
- Plumbers and heating engineers
- Camborne
- Colin Wilton Heating & Plumbing Ltd
Colin Wilton Heating & Plumbing Ltd
- Company number
- 05740602
- Incorporated
- 13 Mar 200620 years trading
- Registered office
- 53 Mount Pleasant Close, Camborne, Cornwall, TR14 7RZ
- Nature of business
- Plumbing, heat and air-conditioning installation
Colin Wilton Heating & Plumbing Ltd is a 20-year-old private limited company registered in Camborne, company number 05740602, one of 10 plumbing and heating companies in Camborne. 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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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 £12K on the year before, to £12K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £29K against £19K owed within a year: 1.6 times cover.
- 3 employees on average during the year.
- 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 Mar 2025 | £12K | £26K | £29K | £19K | 3 |
| 31 Mar 2024 | £557 | £5,200 | £15K | £22K | 3 |
| 31 Mar 2023 | £3,396 | £6,491 | £20K | £27K | 3 |
| 31 Mar 2022 | £6,962 | £9,508 | £20K | £22K | 3 |
| 31 Mar 2021 | -£57 | £3,841 | £8,152 | £21K | 3 |
| 31 Mar 2020 | £13K | £12K | £22K | £10K | 3 |
| 31 Mar 2019 | £30K | £30K | £38K | £15K | 1 |
| 31 Mar 2018 | £14K | £9,690 | £20K | £17K | 1 |
| 31 Mar 2017 | £6,205 | £7,430 | £17K | £27K | 1 |
| 31 Mar 2016 | £35K | £20K | £26K | £13K |
Public contracts won
Colin Wilton Heating & Plumbing Ltd has one public sector contract award on record (2019). Source: Contracts Finder and Find a Tender award notices. For all of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cornwall Council | Bathroom Adaptations Framework | Ceiling, not shown | 3 Apr 2019 |
Where Colin Wilton Heating & Plumbing Ltd is registered
The registered office is in Camborne (TR14), in the Cornwall local authority area, South West. Show TR14 7RZ on a map.
Other trade companies in TR14
- Cornwall Sewage & Groundworks LtdGroundworks and demolition
- D Bartle Construction LtdBuilders
- Re-Dec SW LtdPainters and decorators
- Ibex Heating LtdPlumbers and heating engineers
- Iem Supplies LtdMotor traders
- Medall Morgan Ventilation Services LtdCleaning companies
- Ba Property SW LtdProperty developers
- Chy Cleaning Company LtdCleaning companies
What happens if Colin Wilton Heating & Plumbing 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
- 05740602
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 13 March 2006 (20 years ago)
- Registered office
- 53 Mount Pleasant Close, Camborne, Cornwall, TR14 7RZ
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 5 February 2026
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 Camborne
Other active plumbing and heating companies registered in Camborne.
- Glow-Warm Heating Services Limited1996
- Heat Pump Pro Ltd2023
- Ibex Heating Ltd2026
- Mark Harris Plumbing and Heating Limited2012
- P J D Martin Limited1998
- Plumbing South West Ltd2022
- The Cornish Heating Company Ltd2021
- Thomas Mechanical Electrical Ltd2014
All plumbing and heating companies in Camborne · All trades in Camborne · Plumbers and heating engineers across the UK
Frequently asked questions
When are Colin Wilton Heating & Plumbing Ltd's accounts due?
Colin Wilton Heating & Plumbing Ltd's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Colin Wilton Heating & Plumbing 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 Colin Wilton Heating & Plumbing Ltd still trading?
Colin Wilton Heating & Plumbing 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 Colin Wilton Heating & Plumbing Ltd do?
Colin Wilton Heating & Plumbing Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Colin Wilton Heating & Plumbing Ltd?
Colin Wilton Heating & Plumbing Ltd was incorporated on 13 March 2006, 20 years ago.
Has Colin Wilton Heating & Plumbing Ltd won public sector contracts?
Yes. Colin Wilton Heating & Plumbing Ltd has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Cornwall Council.
What is the penalty if Colin Wilton Heating & Plumbing 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 Colin Wilton Heating & Plumbing 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.