- Companies
- Machinery repair and installation
- Pontefract
- Yorkshire Diesel Power Limited
Yorkshire Diesel Power Limited
- Company number
- 03225225
- Incorporated
- 16 Jul 199630 years trading
- Registered office
- Unit 1 Green Lane Business Park Green Lane, Featherstone, Pontefract, West Yorkshire, WF7 6JG
- Nature of business
- Repair of machinery
Yorkshire Diesel Power Limited is a 30-year-old private limited company registered in Pontefract, company number 03225225, one of 39 machinery repair and installation companies in Pontefract. Its next accounts are due at Companies House on 30 April 2027, and the CT600 for the period to 31 July 2026 is due at HMRC on 31 July 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 £24K (+5.5%) on the year before, to £467K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £393K against £277K owed within a year: 1.4 times cover.
- 12 employees on average, up from 11 the year before.
- Balance sheets on record for 10 years, 2016 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jul 2025 | £467K | £201K | £393K | £277K | 12 |
| 31 Jul 2024 | £443K | £145K | £295K | £170K | 11 |
| 31 Jul 2023 | £418K | £123K | £298K | £193K | 10 |
| 31 Jul 2022 | £280K | £99K | £237K | £131K | 10 |
| 31 Jul 2021 | £217K | £74K | £238K | £173K | 9 |
| 31 Jul 2020 | £242K | £80K | £254K | £173K | 12 |
| 31 Jul 2019 | £172K | £7,454 | £326K | £361K | 12 |
| 31 Jul 2018 | £164K | £752 | £256K | £312K | 9 |
| 31 Jul 2017 | £17K | £2,000 | £291K | £331K | |
| 31 Jul 2016 | £9,433 | £2,333 | £90K | £127K |
Public contracts won
Yorkshire Diesel Power Limited has 4 public sector contract awards on record; the ones with their own published value total £198K, from 2025 to 2026. Source: Contracts Finder and Find a Tender award notices.
Awards by year
Main buyers
- Gov Facility Services Ltd4 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Gov Facility Services Ltd | GFSL-CN-24143 - Generator Hire | £64K | 19 Feb 2026 |
| Gov Facility Services Ltd | Generator Hire | £39K | 7 Nov 2025 |
| Gov Facility Services Ltd | Generator Repair | £30K | 7 Nov 2025 |
| Gov Facility Services Ltd | GFSL-CN-24089 - Generator Hire | £64K | 21 Oct 2025 |
Where Yorkshire Diesel Power Limited is registered
The registered office is in Pontefract (WF7), in the Wakefield local authority area, Yorkshire and The Humber. Show WF7 6JG on a map.
Other trade companies in WF7
- The Ace of Dents LimitedMechanics and garages
- Lab Motors LtdMechanics and garages
- Pro Repair Roofing LtdRoofers
- Redoubthousing LtdProperty developers
- Gadji Cleaning Services LimitedCleaning companies
- M.T.B Detail and Shine LtdCleaning companies
- L&G Roofing Services LimitedRoofers
- Precision Joinery and Maintenance LtdBuilders
What happens if Yorkshire Diesel Power 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 April 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 May 2027 to 31 May 2027 | £150 |
| 1 to 3 months late | 1 Jun 2027 to 31 Jul 2027 | £375 |
| 3 to 6 months late | 1 Aug 2027 to 31 Oct 2027 | £750 |
| More than 6 months late | From 1 Nov 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Aug 2027 | £200 |
| 3 months late | 31 Oct 2027 | another £200 |
| 6 months late | 31 Jan 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jul 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
- 03225225
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 16 July 1996 (30 years ago)
- Registered office
- Unit 1 Green Lane Business Park Green Lane, Featherstone, Pontefract, West Yorkshire, WF7 6JG
- Nature of business
- Repair of machinery (SIC 33120)
- Year end
- 31 July (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 July 2025
- Last confirmation statement
- 7 July 2026
- Charges (mortgages)
- 2 outstanding of 4 registered
Filing notes for machinery repair and installation companies
Machinery repair and installation companies often carry parts stock and specialist tools, and many work on contracts that span the year end.
Similar companies in Pontefract
Other active machinery repair and installation companies registered in Pontefract.
- Z2 Engineering Ltd2012
- Accurate Industrial Doors Limited2011
- Aero Maintenance Limited2002
- Arnold on-Site Services Limited2020
- Auto Test Equipment Ltd2023
- Certivus Ltd2025
- CLG Electrical Services Ltd2025
- Coach and Commercial Ltd2018
All machinery repair and installation companies in Pontefract · All trades in Pontefract · Machinery repair and installation across the UK
Frequently asked questions
When are Yorkshire Diesel Power Limited's accounts due?
Yorkshire Diesel Power Limited's next accounts are due at Companies House by 30 April 2027 (in 199 days), covering the period to 31 July 2026.
When is Yorkshire Diesel Power Limited's CT600 due?
The CT600 for the period to 31 July 2026 is due at HMRC by 31 July 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 May 2027.
Is Yorkshire Diesel Power Limited still trading?
Yorkshire Diesel Power 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 Yorkshire Diesel Power Limited do?
Yorkshire Diesel Power Limited is registered under Repair of machinery (SIC 33120).
How old is Yorkshire Diesel Power Limited?
Yorkshire Diesel Power Limited was incorporated on 16 July 1996, 30 years ago.
Has Yorkshire Diesel Power Limited won public sector contracts?
Yes. Yorkshire Diesel Power Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £198K), most recently from Gov Facility Services Ltd.
What is the penalty if Yorkshire Diesel Power 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 Yorkshire Diesel Power 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.