- Companies
- Plumbers and heating engineers
- Wolverhampton
- MDL Ductwork Services Limited
MDL Ductwork Services Limited
- Company number
- 07364786
- Incorporated
- 3 Sep 201016 years trading
- Registered office
- 4 Vine Close, Wolverhampton, WV10 6NG
- Nature of business
- Plumbing, heat and air-conditioning installation
MDL Ductwork Services Limited is a 16-year-old private limited company registered in Wolverhampton, company number 07364786, one of 142 plumbing and heating companies in Wolverhampton. Its next accounts are due at Companies House on 30 June 2027, and the CT600 for the period to 30 September 2026 is due at HMRC on 30 September 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
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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 up £91K (+99.4%) on the year before, to £183K.
- Net assets rose in 3 of 4 year-on-year comparisons on record.
- Current assets of £344K against £159K owed within a year: 2.2 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 6 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Sep 2025 | £183K | £344K | £159K | 1 | |
| 30 Sep 2024 | £92K | £309K | £116K | 1 | |
| 30 Sep 2023 | £47K | £94K | £46K | 1 | |
| 30 Sep 2022 | £3,511 | £92K | £87K | 1 | |
| 30 Sep 2019 | £164 | £68K | £66K | 1 | |
| 30 Sep 2018 | £6,039 | £85K | £76K | 1 |
Who runs and owns MDL Ductwork Services Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| M*** L*** | Director | Sep 2010 |
Person with significant control
Where MDL Ductwork Services Limited is registered
The registered office is in Wolverhampton (WV10), in the Wolverhampton local authority area, West Midlands. Show WV10 6NG on a map.
Other trade companies in WV10
- Tettenhall Car Company LtdMotor traders
- Fourever United LtdBuilders
- Solar DR LtdElectricians
- Mha381 Home Services LimitedFinishing trades
- WM Facilities LtdCleaning companies
- Bushbury Supplied LtdBuilders
- M Gill Construction LtdProperty developers
- HK Construction (Bham) LimitedCivil engineering
What happens if MDL Ductwork Services 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 30 June 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jul 2027 to 31 Jul 2027 | £150 |
| 1 to 3 months late | 1 Aug 2027 to 30 Sep 2027 | £375 |
| 3 to 6 months late | 1 Oct 2027 to 31 Dec 2027 | £750 |
| More than 6 months late | From 1 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Oct 2027 | £200 |
| 3 months late | 30 Dec 2027 | another £200 |
| 6 months late | 30 Mar 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Sep 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
- 07364786
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 September 2010 (16 years ago)
- Registered office
- 4 Vine Close, Wolverhampton, WV10 6NG
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 30 September (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 September 2025
- Last confirmation statement
- 1 October 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 Wolverhampton
Other active plumbing and heating companies registered in Wolverhampton.
- Mechanical Pipework Installations Ltd2004
- Midland Energy Ltd2026
- Multipro Insulation Ltd2025
- National Gas Heating Ltd2021
- NW Property Installations Limited2023
- NXGN Services Ltd2025
- Okl Limited2025
- Onsite Heat Pumps Ltd2026
All plumbing and heating companies in Wolverhampton · All trades in Wolverhampton · Plumbers and heating engineers across the UK
Frequently asked questions
When are MDL Ductwork Services Limited's accounts due?
MDL Ductwork Services Limited's next accounts are due at Companies House by 30 June 2027 (in 260 days), covering the period to 30 September 2026.
When is MDL Ductwork Services Limited's CT600 due?
The CT600 for the period to 30 September 2026 is due at HMRC by 30 September 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 July 2027.
Is MDL Ductwork Services Limited still trading?
MDL Ductwork Services 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 MDL Ductwork Services Limited do?
MDL Ductwork Services Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is MDL Ductwork Services Limited?
MDL Ductwork Services Limited was incorporated on 3 September 2010, 16 years ago.
Who runs MDL Ductwork Services Limited?
MDL Ductwork Services Limited has 1 active director, the longest-serving appointed in Sep 2010. Their names and service addresses are on the Companies House register.
Who owns MDL Ductwork Services Limited?
One person or company has significant control of MDL Ductwork Services Limited: an individual (owns 75% or more of the shares).
What is the penalty if MDL Ductwork Services 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 MDL Ductwork Services 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.