- Companies
- Plumbers and heating engineers
- Truro
- Danver Plumbing & Heating Limited
Danver Plumbing & Heating Limited
- Company number
- 15971058
- Incorporated
- 23 Sep 20242 years trading
- Registered office
- Lowin House, Tregolls Road, Truro, Cornwall, TR1 2NA
- Nature of business
- Plumbing, heat and air-conditioning installation
Danver Plumbing & Heating Limited is a 2-year-old private limited company registered in Truro, company number 15971058, one of 32 plumbing and heating companies in Truro. 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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Financial snapshot, 2025
From the balance sheet at 31 March 2025, as filed at Companies House.
Where Danver Plumbing & Heating Limited is registered
The registered office is in Truro (TR1), in the Cornwall local authority area, South West. Show TR1 2NA 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
Also registered at this address
20 other companies use the same registered office as Danver Plumbing & Heating Limited.
- Blue Fin Yachts LtdMachinery repair and installation
- C Johnson Carpentry and Joinery LimitedJoiners and carpenters
- Cornwall Scaffolding LtdScaffolders
- DCH (Cornwall 1) LtdProperty developers
- DCH (Cornwall 2) LtdProperty developers
- Harva Developments LtdProperty developers
- Lake Inns & Leisure LimitedBuilders
- Molwin Estates LimitedProperty developers
- P Perryman & Sons LimitedMotor traders
- PCM Real Estate LimitedSpecialist contractors
- Perryman Leisure Cornwall LtdProperty developers
- Sandy Lodge Developments LimitedProperty developers
- Spotless Cleaning Cornwall LimitedCleaning companies
- Tamar Hotel Supplies LimitedFacilities management
- Technical Electrical Engineering LimitedElectricians
- Tidal Reach Construction LimitedBuilders
- Trethellan Estates 1 LimitedProperty developers
- Trethellan Estates 2 LimitedProperty developers
- Trethellan Estates 3 LimitedProperty developers
- Treverran Homes LimitedBuilders
What happens if Danver Plumbing & Heating Limited 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
- 15971058
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 23 September 2024 (2 years ago)
- Registered office
- Lowin House, Tregolls Road, Truro, Cornwall, TR1 2NA
- 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
- 22 September 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 Truro
Other active plumbing and heating companies registered in Truro.
- Davanna Heating Limited2002
- Dax Warner Ltd2024
- 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
All plumbing and heating companies in Truro · All trades in Truro · Plumbers and heating engineers across the UK
Frequently asked questions
When are Danver Plumbing & Heating Limited's accounts due?
Danver Plumbing & Heating Limited's next accounts are due at Companies House by 31 December 2026 (in 79 days), covering the period to 31 March 2026.
When is Danver Plumbing & Heating Limited'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 Danver Plumbing & Heating Limited still trading?
Danver Plumbing & Heating Limited is listed as active on the Companies House register (checked 13 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 Danver Plumbing & Heating Limited do?
Danver Plumbing & Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Danver Plumbing & Heating Limited?
Danver Plumbing & Heating Limited was incorporated on 23 September 2024, 2 years ago.
What is the penalty if Danver Plumbing & Heating Limited 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 Danver Plumbing & Heating Limited on Companies House for filed documents, officers and the full history.
Based on the Companies House register (snapshot 1 Oct 2026, rechecked 13 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.