- Companies
- Plumbers and heating engineers
- Newton Abbot
- Heatworx SW Ltd
Heatworx SW Ltd
- Company number
- 17258084
- Incorporated
- 3 Jun 2026
- Registered office
- 6 Mayflower Avenue, Newton Abbot, TQ12 4AR
- Nature of business
- Plumbing, heat and air-conditioning installation
Heatworx SW Ltd is a newly incorporated private limited company registered in Newton Abbot, company number 17258084, one of 54 plumbing and heating companies in Newton Abbot. Its next accounts are due at Companies House on 3 March 2028, and its first CT600 is due at HMRC on 2 June 2028.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Who runs and owns Heatworx SW Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** T*** | Director | Jun 2026 |
Person with significant control
Where Heatworx SW Ltd is registered
The registered office is in Newton Abbot (TQ12), in the Teignbridge local authority area, South West. Show TQ12 4AR on a map.
Other trade companies in TQ12
- Osb Electrical LtdElectricians
- CJ Building LtdBuilders
- MT Stonework LtdInstallers
- Threemilestone Construction LimitedBuilders
- Arrora Electrical LtdElectricians
- Green Horizon Operations LtdLandscapers and gardeners
- JLD Carpentry & Joinery LimitedProperty developers
- Mad Motors SW LtdMotor traders
What happens if Heatworx SW 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 3 March 2028.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 4 Mar 2028 to 3 Apr 2028 | £150 |
| 1 to 3 months late | 4 Apr 2028 to 3 Jun 2028 | £375 |
| 3 to 6 months late | 4 Jun 2028 to 3 Sep 2028 | £750 |
| More than 6 months late | From 4 Sep 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2028 | £200 |
| 3 months late | 30 Sep 2028 | another £200 |
| 6 months late | 30 Dec 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 2029 | 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
- 17258084
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 June 2026
- Registered office
- 6 Mayflower Avenue, Newton Abbot, TQ12 4AR
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 June (accounting reference date)
- Accounts type
- No accounts filed yet
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 Newton Abbot
Other active plumbing and heating companies registered in Newton Abbot.
- Hei Contracting Ltd2021
- Howton Barton Stoves Ltd2022
- Ignitepro Services Ltd2025
- J A Short Plumbing and Heating Ltd2026
- J C Heatcare Ltd2010
- Lawrence Murphy Plumbing & Heating Ltd2023
- Mike Ruth Plumbing & Heating Limited2011
- NM Heating and Commercial Catering Ltd2026
All plumbing and heating companies in Newton Abbot · All trades in Newton Abbot · Plumbers and heating engineers across the UK
Frequently asked questions
When are Heatworx SW Ltd's accounts due?
Heatworx SW Ltd's next accounts are due at Companies House by 3 March 2028 (in 507 days), covering the period to 30 June 2027.
When is Heatworx SW Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 2 June 2027, due by 2 June 2028, and one for the period to 30 June 2027, due by 30 June 2028. Corporation tax is payable 9 months and 1 day after the end of each.
Is Heatworx SW Ltd still trading?
Heatworx SW 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 Heatworx SW Ltd do?
Heatworx SW Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Heatworx SW Ltd?
Heatworx SW Ltd was incorporated on 3 June 2026, less than a year ago.
Who runs Heatworx SW Ltd?
Heatworx SW Ltd has 1 active director, the longest-serving appointed in Jun 2026. Their names and service addresses are on the Companies House register.
Who owns Heatworx SW Ltd?
One person or company has significant control of Heatworx SW Ltd: an individual (owns 75% or more of the shares).
What is the penalty if Heatworx SW 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 Heatworx SW 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.