- Companies
- Plumbers and heating engineers
- Truro
- Dax Warner Ltd
Dax Warner Ltd
- Company number
- 15940482
- Incorporated
- 6 Sep 20242 years trading
- Registered office
- 4 Old Falmouth Road, Truro, TR1 2HN
- Nature of business
- Plumbing, heat and air-conditioning installation
Dax Warner Ltd is a 2-year-old private limited company registered in Truro, company number 15940482, one of 32 plumbing and heating companies in Truro. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Dax Warner LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
Financial snapshot, 2025
From the balance sheet at 31 August 2025, as filed at Companies House.
Where Dax Warner Ltd is registered
The registered office is in Truro (TR1), in the Cornwall local authority area, South West. Show TR1 2HN on a map.
Other trade companies in TR1
- Wind Power Maintenance Services LtdMachinery repair and installation
- Treser Landscapes LimitedLandscapers and gardeners
- Alvan’S Painting Inc LtdPainters and decorators
- Acm Rail LtdCivil engineering
- Zest Developers SW LtdProperty developers
- Kernow Smart Repairs LtdMotor traders
- Millers Gardening & General Maintenance LtdLandscapers and gardeners
- JG Industries LtdFinishing trades
What happens if Dax Warner 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 15940482
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 September 2024 (2 years ago)
- Registered office
- 4 Old Falmouth Road, Truro, TR1 2HN
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 5 September 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 Truro
Other active plumbing and heating companies registered in Truro.
- Independent Air Con Limited2012
- J T Tiling and Bathroom Specialists Limited2006
- Jose & Blackler Limited2009
- Keith Woolcock Plumbing and Heating Ltd2019
- Kevin Bray Ltd2002
- Luke Tiller Plumbing & Heating Ltd2023
- Mid Cornwall Heating Limited2015
- ML Plumbing & Heating Ltd2024
All plumbing and heating companies in Truro · All trades in Truro · Plumbers and heating engineers across the UK
Frequently asked questions
When are Dax Warner Ltd's accounts due?
Dax Warner Ltd's next accounts are due at Companies House by 31 May 2027 (in 231 days), covering the period to 31 August 2026.
When is Dax Warner Ltd's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is Dax Warner Ltd still trading?
Dax Warner Ltd 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 Dax Warner Ltd do?
Dax Warner Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Dax Warner Ltd?
Dax Warner Ltd was incorporated on 6 September 2024, 2 years ago.
What is the penalty if Dax Warner 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 Dax Warner Ltd 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.