- Companies
- Specialist contractors
- Hayle
- West Cornwall Plastics Limited
West Cornwall Plastics Limited
- Company number
- 10254092
- Incorporated
- 28 Jun 201610 years trading
- Registered office
- Unit 6C Guildford Road, Guildford Road Industrial Estate, Hayle, TR27 4QZ
- Nature of business
- Other specialised construction activities n.e.c.
West Cornwall Plastics Limited is a 10-year-old private limited company registered in Hayle, company number 10254092, one of 6 specialist construction companies in Hayle. Its next accounts are due at Companies House on 31 May 2027, and the CT600 for the period to 31 August 2026 is due at HMRC on 31 August 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 £77K on the year before, to -£72K.
- Net assets rose in 3 of 8 year-on-year comparisons on record.
- Current assets of £150K against £276K owed within a year: 0.5 times cover.
- 9 employees on average, up from 7 the year before.
- Balance sheets on record for 9 years, 2017 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Aug 2025 | -£72K | £150K | £276K | 9 | |
| 31 Aug 2024 | £4,916 | £23K | £212K | £241K | 7 |
| 31 Aug 2023 | -£57K | £37K | £166K | £250K | 6 |
| 31 Aug 2022 | -£36K | £18K | £106K | £163K | 0 |
| 31 Aug 2021 | £21K | £134K | £113K | 4 | |
| 31 Aug 2020 | £30K | £112K | £39K | 3 | |
| 31 Aug 2019 | £48K | £71K | £56K | 3 | |
| 31 Aug 2018 | £38K | £51K | £54K | 2 | |
| 31 Aug 2017 | £11K | £26K | £41K |
Where West Cornwall Plastics Limited is registered
The registered office is in Hayle (TR27), in the Cornwall local authority area, South West. Show TR27 4QZ on a map.
Other trade companies in TR27
- Zero Dry Time Cornwall LtdCleaning companies
- Crofty Groundworks LtdBuilders
- Ecl Developments LtdFinishing trades
- Wilde Spaces LtdLandscapers and gardeners
- M Young Contractors LtdBuilders
- Fenn Build LtdBuilders
- Elysian Renewables LtdPlumbers and heating engineers
- Cyclops Construction Management LimitedBuilders
What happens if West Cornwall Plastics 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 May 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jun 2027 to 30 Jun 2027 | £150 |
| 1 to 3 months late | 1 Jul 2027 to 31 Aug 2027 | £375 |
| 3 to 6 months late | 1 Sep 2027 to 30 Nov 2027 | £750 |
| More than 6 months late | From 1 Dec 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Sep 2027 | £200 |
| 3 months late | 30 Nov 2027 | another £200 |
| 6 months late | 29 Feb 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Aug 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
- 10254092
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 June 2016 (10 years ago)
- Registered office
- Unit 6C Guildford Road, Guildford Road Industrial Estate, Hayle, TR27 4QZ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 August (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 August 2025
- Last confirmation statement
- 27 June 2026
- Previous names
- West Cornwall Windows & Conservatories Limited (until 18 Apr 2017)
West Cornwall Plastics Limited (until 2 Mar 2017)
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Hayle
Other active specialist construction companies registered in Hayle.
- Andy Martin Groundworks Limited2021
- Chenpump UK Ltd2004
- Giorgio Utility Ltd2022
- ST Ives Steeplejacks Ltd2014
- Technician Services Limited2024
All specialist construction companies in Hayle · All trades in Hayle · Specialist contractors across the UK
Frequently asked questions
When are West Cornwall Plastics Limited's accounts due?
West Cornwall Plastics Limited's next accounts are due at Companies House by 31 May 2027 (in 230 days), covering the period to 31 August 2026.
When is West Cornwall Plastics Limited's CT600 due?
The CT600 for the period to 31 August 2026 is due at HMRC by 31 August 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 June 2027.
Is West Cornwall Plastics Limited still trading?
West Cornwall Plastics 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 West Cornwall Plastics Limited do?
West Cornwall Plastics Limited is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is West Cornwall Plastics Limited?
West Cornwall Plastics Limited was incorporated on 28 June 2016, 10 years ago.
What is the penalty if West Cornwall Plastics 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 West Cornwall Plastics 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.