- Companies
- Plumbers and heating engineers
- Worcester
- D-Mat Gas and Heating Limited
D-Mat Gas and Heating Limited
- Company number
- 16173577
- Incorporated
- 9 Jan 20251 year trading
- Registered office
- 7 Topham Avenue, Worcester, WR4 0PG
- Nature of business
- Plumbing, heat and air-conditioning installation; Other engineering activities
D-Mat Gas and Heating Limited is a 1-year-old private limited company registered in Worcester, company number 16173577, one of 68 plumbing and heating companies in Worcester. Its next accounts are due at Companies House on 31 October 2027, and the CT600 for the period to 31 January 2027 is due at HMRC on 31 January 2028.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Financial snapshot, 2026
From the balance sheet at 31 January 2026, as filed at Companies House.
Where D-Mat Gas and Heating Limited is registered
The registered office is in Worcester (WR4), in the Worcester local authority area, West Midlands. Show WR4 0PG on a map.
Other trade companies in WR4
- Houston Electrical Solutions LtdElectricians
- S A Cooper Property & Garden Maintenance LtdProperty developers
- Tanvi Construction LtdBuilders
- CH4 Biosolutions LtdInstallers
- Nurring Automotive LtdMechanics and garages
- Scott's Groundwork's LtdCivil engineering
- Historic Developments LtdBuilders
- Shire Fuels Heating Services LtdPlumbers and heating engineers
What happens if D-Mat Gas and 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 October 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2027 to 30 Nov 2027 | £150 |
| 1 to 3 months late | 1 Dec 2027 to 31 Jan 2028 | £375 |
| 3 to 6 months late | 1 Feb 2028 to 30 Apr 2028 | £750 |
| More than 6 months late | From 1 May 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2028 | £200 |
| 3 months late | 30 Apr 2028 | another £200 |
| 6 months late | 31 Jul 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 16173577
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 9 January 2025 (1 year ago)
- Registered office
- 7 Topham Avenue, Worcester, WR4 0PG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
Other engineering activities (SIC 71129) - Year end
- 31 January (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 January 2026
- Last confirmation statement
- 8 January 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 Worcester
Other active plumbing and heating companies registered in Worcester.
- Davies Plumbing Heating Ltd2023
- Ddoddle Limited2024
- Dynamic Climate Solutions Worcester Ltd2026
- Evergreen Panels Ltd2023
- F and P Plumbing and Heating Worcester Ltd2013
- Farley Gas Solutions Limited2019
- Fixpoint Services Limited2025
- Fusion Plumbing and Heating Limited2011
All plumbing and heating companies in Worcester · All trades in Worcester · Plumbers and heating engineers across the UK
Frequently asked questions
When are D-Mat Gas and Heating Limited's accounts due?
D-Mat Gas and Heating Limited's next accounts are due at Companies House by 31 October 2027 (in 383 days), covering the period to 31 January 2027.
When is D-Mat Gas and Heating Limited's CT600 due?
The CT600 for the period to 31 January 2027 is due at HMRC by 31 January 2028, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2027.
Is D-Mat Gas and Heating Limited still trading?
D-Mat Gas and Heating Limited 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 D-Mat Gas and Heating Limited do?
D-Mat Gas and Heating Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220); Other engineering activities (SIC 71129).
How old is D-Mat Gas and Heating Limited?
D-Mat Gas and Heating Limited was incorporated on 9 January 2025, 1 year ago.
What is the penalty if D-Mat Gas and 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 D-Mat Gas and Heating Limited 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.