- Companies
- Machinery repair and installation
- Tarporley
- Chem-Oil Engineering Limited
Chem-Oil Engineering Limited
- Company number
- 05413637
- Incorporated
- 5 Apr 200521 years trading
- Registered office
- 68 High Street, Tarporley, Cheshire, CW6 0AT
- Nature of business
- Installation of industrial machinery and equipment
Chem-Oil Engineering Limited is a 21-year-old private limited company registered in Tarporley, company number 05413637, one of 9 machinery repair and installation companies in Tarporley. Its next accounts are due at Companies House on 31 January 2027, and the CT600 for the period to 30 April 2026 is due at HMRC on 30 April 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 £5,004 (+3.8%) on the year before, to £136K.
- Net assets rose in 7 of 9 year-on-year comparisons on record.
- Current assets of £148K against £13K owed within a year: more than 10 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- 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 |
|---|---|---|---|---|---|
| 30 Apr 2025 | £136K | £148K | £13K | 0 | |
| 30 Apr 2024 | £131K | £146K | £15K | 1 | |
| 30 Apr 2023 | £109K | £129K | £20K | 1 | |
| 30 Apr 2022 | £88K | £112K | £24K | 1 | |
| 30 Apr 2021 | £75K | £78K | £4,973 | 1 | |
| 30 Apr 2020 | £74K | £79K | £4,978 | 1 | |
| 30 Apr 2019 | £73K | £91K | £18K | 1 | |
| 30 Apr 2018 | £37K | ||||
| 30 Apr 2017 | £37K | £40K | £3,099 | ||
| 30 Apr 2016 | £44K | £34K | £49K | £6,627 |
Where Chem-Oil Engineering Limited is registered
The registered office is in Tarporley (CW6), in the Cheshire West and Chester local authority area, North West. Show CW6 0AT on a map.
Other trade companies in CW6
- Water and Gas Works LimitedPlumbers and heating engineers
- Airquinox LtdPlumbers and heating engineers
- Evans Roofing Services LtdRoofers
- Am Property Services Cheshire LtdRoofers
- SRG Electrical Group LtdElectricians
- Arden Strata LtdPlasterers
- NG Bespoke LimitedJoiners and carpenters
- Edp Land LimitedProperty developers
Also registered at this address
14 other companies use the same registered office as Chem-Oil Engineering Limited.
- Antrobus Landscape Services LimitedLandscapers and gardeners
- Bailey Electrical Cheshire LimitedSpecialist contractors
- Best Construction LimitedProperty developers
- Broxton Gates (Property) LimitedProperty developers
- Builder Girl Glazing LtdInstallers
- Builder Girl LtdProperty developers
- CBH Holdings LimitedProperty developers
- Edgeley Lodge Farm LimitedMachinery repair and installation
- G Freight LimitedPlumbers and heating engineers
- James Scott Joinery & Sons LimitedJoiners and carpenters
- Padel Court Maintenance Cheshire LimitedSpecialist contractors
- Protech Plumbing & Mechanical Services LtdPlumbers and heating engineers
- R A Baker Developments LimitedProperty developers
- Roberts Concrete Pumping LimitedSpecialist contractors
What happens if Chem-Oil Engineering 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 January 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Feb 2027 to 28 Feb 2027 | £150 |
| 1 to 3 months late | 1 Mar 2027 to 30 Apr 2027 | £375 |
| 3 to 6 months late | 1 May 2027 to 31 Jul 2027 | £750 |
| More than 6 months late | From 1 Aug 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 May 2027 | £200 |
| 3 months late | 30 Jul 2027 | another £200 |
| 6 months late | 30 Oct 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Apr 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
- 05413637
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 5 April 2005 (21 years ago)
- Registered office
- 68 High Street, Tarporley, Cheshire, CW6 0AT
- Nature of business
- Installation of industrial machinery and equipment (SIC 33200)
- Year end
- 30 April (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 April 2025
- Last confirmation statement
- 31 March 2026
- Charges (mortgages)
- 1 outstanding of 1 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 Tarporley
Other active machinery repair and installation companies registered in Tarporley.
- Edgeley Lodge Farm Limited2021
- J & L Auto Techniks Ltd2015
- Old England Vintage Tools & Machinery Ltd2024
- Premier Heat Systems Limited2004
- RLS Testing Services Limited2023
- Sean Pattinson Limited2025
- Aspect Scientific Ltd2014
- Bge Automotive Ltd2009
All machinery repair and installation companies in Tarporley · All trades in Tarporley · Machinery repair and installation across the UK
Frequently asked questions
When are Chem-Oil Engineering Limited's accounts due?
Chem-Oil Engineering Limited's next accounts are due at Companies House by 31 January 2027 (in 110 days), covering the period to 30 April 2026.
When is Chem-Oil Engineering Limited's CT600 due?
The CT600 for the period to 30 April 2026 is due at HMRC by 30 April 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 February 2027.
Is Chem-Oil Engineering Limited still trading?
Chem-Oil Engineering 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 Chem-Oil Engineering Limited do?
Chem-Oil Engineering Limited is registered under Installation of industrial machinery and equipment (SIC 33200).
How old is Chem-Oil Engineering Limited?
Chem-Oil Engineering Limited was incorporated on 5 April 2005, 21 years ago.
What is the penalty if Chem-Oil Engineering 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 Chem-Oil Engineering 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.