- Companies
- Plumbers and heating engineers
- Barnoldswick
- Pennine Mechanical Engineers Limited
Pennine Mechanical Engineers Limited
- Company number
- 06495585
- Incorporated
- 6 Feb 200818 years trading
- Registered office
- Heatherleigh, High Lane, Salterforth, Barnoldswick, BB18 5SL
- Nature of business
- Plumbing, heat and air-conditioning installation
Pennine Mechanical Engineers Limited is a 18-year-old private limited company registered in Barnoldswick, company number 06495585, one of 8 plumbing and heating companies in Barnoldswick. 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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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 £28K (-14.8%) on the year before, to £164K.
- Net assets rose in 4 of 9 year-on-year comparisons on record.
- Current assets of £107K against £60K owed within a year: 1.8 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2025 | £164K | £107K | £60K | 1 | |
| 31 Mar 2024 | £192K | £82K | £8,313 | 1 | |
| 31 Mar 2023 | £204K | £64K | £126K | £23K | 1 |
| 31 Mar 2022 | £251K | £123K | £167K | £18K | 1 |
| 31 Mar 2021 | £268K | £209K | £264K | £98K | 1 |
| 31 Mar 2020 | £187K | £143K | £319K | £212K | 1 |
| 30 Nov 2018 | £76K | £42K | £116K | £88K | 1 |
| 30 Nov 2017 | £64K | £29K | £127K | £103K | 1 |
| 30 Nov 2016 | £3,018 | £16K | £40K | ||
| 30 Nov 2015 | £3,018 | £16K | £40K |
Where Pennine Mechanical Engineers Limited is registered
The registered office is in Barnoldswick (BB18), in the Pendle local authority area, North West. Show BB18 5SL on a map.
Other trade companies in BB18
- B Wiseman Property & Landscape Services LtdInstallers
- Eig Contractors LtdBuilders
- Apex Commercial Assets LtdProperty developers
- Kelbrook Classics LtdMechanics and garages
- Car and Commercial Buyer LtdMotor traders
- DVC Developments LtdProperty developers
- Cooke Mechanical LtdMechanics and garages
- Forest School Canopy's LtdBuilders
What happens if Pennine Mechanical Engineers 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
- 06495585
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 2008 (18 years ago)
- Registered office
- Heatherleigh, High Lane, Salterforth, Barnoldswick, BB18 5SL
- Nature of business
- Plumbing, heat and air-conditioning installation (SIC 43220)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 1 February 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 Barnoldswick
Other active plumbing and heating companies registered in Barnoldswick.
- RC Heating & Cooling Services Ltd2015
- Wilkin Heating & Plumbing Ltd2005
- Barnoldswick Plumbing & Heating Limited2008
- H2K Plumbing & Heating Services Limited2016
- Ibee Vent Limited2023
- LCB Plumbing and Heating Ltd2025
- Northern Flow Limited2025
All plumbing and heating companies in Barnoldswick · All trades in Barnoldswick · Plumbers and heating engineers across the UK
Frequently asked questions
When are Pennine Mechanical Engineers Limited's accounts due?
Pennine Mechanical Engineers 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 Pennine Mechanical Engineers 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 Pennine Mechanical Engineers Limited still trading?
Pennine Mechanical Engineers 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 Pennine Mechanical Engineers Limited do?
Pennine Mechanical Engineers Limited is registered under Plumbing, heat and air-conditioning installation (SIC 43220).
How old is Pennine Mechanical Engineers Limited?
Pennine Mechanical Engineers Limited was incorporated on 6 February 2008, 18 years ago.
What is the penalty if Pennine Mechanical Engineers 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 Pennine Mechanical Engineers 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.