- Companies
- Plumbers and heating engineers
- Shrewsbury
- Dmi Heating Ltd
Dmi Heating Ltd
- Company number
- 12281318
- Incorporated
- 25 Oct 20196 years trading
- Registered office
- Walton Cottage Ebrey Wood, Astley, Shrewsbury, SY4 4DE
- Nature of business
- Plumbing, heat and air-conditioning installation
Dmi Heating Ltd is a 6-year-old private limited company registered in Shrewsbury, company number 12281318, one of 76 plumbing and heating companies in Shrewsbury. Its next accounts are due at Companies House on 25 July 2027, and the CT600 for the period to 25 October 2026 is due at HMRC on 25 October 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 Dmi Heating 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.
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 down £9,338 (-71%) on the year before, to £3,818.
- Net assets rose in 3 of 5 year-on-year comparisons on record.
- Current assets of £5,949 against £7,114 owed within a year: 0.8 times cover.
- 2 employees on average during the year.
- Balance sheets on record for 6 years, 2020 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 25 Oct 2025 | £3,818 | £5,949 | £7,114 | 2 | |
| 31 Oct 2024 | £13K | £16K | £9,216 | 2 | |
| 31 Oct 2023 | £6,423 | £33K | £35K | 2 | |
| 31 Oct 2022 | £292 | £31K | £41K | 2 | |
| 31 Oct 2021 | £251 | £15K | £25K | 1 | |
| 31 Oct 2020 | £2,184 | £17K | £26K | 1 |
Where Dmi Heating Ltd is registered
The registered office is in Shrewsbury (SY4), in the Shropshire local authority area, West Midlands. Show SY4 4DE on a map.
Other trade companies in SY4
- Acdc Recovery LtdMotor traders
- Whitfield Facilities Management LtdFacilities management
- LLP-Utilities LtdCivil engineering
- Shingler Homes (Shawbury) LimitedBuilders
- Craig Pullen Builders LtdCleaning companies
- NJW Building and Groundworks LtdFinishing trades
- Donaldson Homes LtdBuilders
- Netking LtdGroundworks and demolition
What happens if Dmi Heating 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 25 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 26 Jul 2027 to 25 Aug 2027 | £150 |
| 1 to 3 months late | 26 Aug 2027 to 25 Oct 2027 | £375 |
| 3 to 6 months late | 26 Oct 2027 to 25 Jan 2028 | £750 |
| More than 6 months late | From 26 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 26 Oct 2027 | £200 |
| 3 months late | 25 Jan 2028 | another £200 |
| 6 months late | 25 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 25 Oct 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
- 12281318
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 25 October 2019 (6 years ago)
- Registered office
- Walton Cottage Ebrey Wood, Astley, Shrewsbury, SY4 4DE
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 25 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 25 October 2025
- Last confirmation statement
- 24 October 2025
- Previous names
- Dmi Midlands Ltd (until 4 Nov 2019)
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 Shrewsbury
Other active plumbing and heating companies registered in Shrewsbury.
- Doug Forbes Plumbing and Heating Limited2006
- DSD Plumbing and Heating Limited2012
- Evercool Air Solutions Limited2025
- Fred Perks Limited2012
- G&R Cooling Solutions Limited2020
- G. Cooper Plumbing & Heating Ltd2005
- Gas Plus Heating & Plumbing Limited2015
- Gas-Tech Heating Services (Shropshire) Ltd2021
All plumbing and heating companies in Shrewsbury · All trades in Shrewsbury · Plumbers and heating engineers across the UK
Frequently asked questions
When are Dmi Heating Ltd's accounts due?
Dmi Heating Ltd's next accounts are due at Companies House by 25 July 2027 (in 286 days), covering the period to 25 October 2026.
When is Dmi Heating Ltd's CT600 due?
The CT600 for the period to 25 October 2026 is due at HMRC by 25 October 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 26 July 2027.
Is Dmi Heating Ltd still trading?
Dmi Heating 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 Dmi Heating Ltd do?
Dmi Heating Ltd is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Dmi Heating Ltd?
Dmi Heating Ltd was incorporated on 25 October 2019, 6 years ago.
What is the penalty if Dmi Heating 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 Dmi Heating 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.