- Companies
- Electricians
- Ellesmere Port
- JST Construction Limited
JST Construction Limited
- Company number
- 06072190
- Incorporated
- 29 Jan 200719 years trading
- Registered office
- Unit 8 Cedab Industrial Estate, Cedab Road, Ellesmere Port, Cheshire, CH65 4FE
- Nature of business
- Electrical installation
JST Construction Limited is a 19-year-old private limited company registered in Ellesmere Port, company number 06072190, one of 26 electrical contractors in Ellesmere Port. Its next accounts are due at Companies House on 31 October 2026, and the CT600 for the period to 31 January 2026 is due at HMRC on 31 January 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 £339K (+121.5%) on the year before, to £618K.
- Net assets rose in 7 of 8 year-on-year comparisons on record.
- Current assets of £821K against £218K owed within a year: 3.8 times cover.
- 6 employees on average during the year.
- 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 Jan 2025 | £618K | £241K | £821K | £218K | 6 |
| 31 Jan 2024 | £279K | £241K | £531K | £289K | 6 |
| 31 Jan 2023 | £77K | £178K | £294K | £228K | 6 |
| 31 Jan 2022 | £381K | £181K | £549K | £222K | 6 |
| 31 Jan 2021 | £250K | £382K | £524K | £276K | 6 |
| 31 Jan 2020 | £225K | £309K | £370K | £192K | 6 |
| 31 Jan 2019 | £156K | £31K | £493K | £381K | 6 |
| 31 Jan 2018 | £107K | £66K | £140K | £70K | 6 |
| 31 Jan 2017 | £92K | £78K | £156K | £90K | 7 |
| 31 Jan 2016 | £121K | £55K |
Public contracts won
JST Construction Limited has one public sector contract award on record (2026). Source: Contracts Finder and Find a Tender award notices. These were matched by the company's exact name because the notice gave no company number.
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Cheshire West and Chester Council | Lache Community Centre | 3 Mar 2026 |
Where JST Construction Limited is registered
The registered office is in Ellesmere Port (CH65), in the Cheshire West and Chester local authority area, North West. Show CH65 4FE on a map.
Other trade companies in CH65
- The Kept House Company LtdCleaning companies
- Pioneer Ceilings and Partitions LtdJoiners and carpenters
- Eddy Access LimitedSpecialist contractors
- Eclipse Shield LtdFinishing trades
- Track Focused Racing (Operations) LimitedMechanics and garages
- Benson Industrial Flooring LtdFloor and wall tilers
- NCB Maintenance LtdFinishing trades
- Fin Jones R&C LtdRoofers
What happens if JST Construction 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 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 2027 to 30 Apr 2027 | £750 |
| More than 6 months late | From 1 May 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Jan 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
- 06072190
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 29 January 2007 (19 years ago)
- Registered office
- Unit 8 Cedab Industrial Estate, Cedab Road, Ellesmere Port, Cheshire, CH65 4FE
- Nature of business
- Electrical installation (SIC 43210)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 13 February 2026
Filing notes for electrical contractors
Electrical contracting companies are often a director plus a van and tools. Most fall within the micro-entity rules, so the accounts filed at Companies House are short, and the CT600 carries the tax detail.
Similar companies in Ellesmere Port
Other active electrical contractors registered in Ellesmere Port.
- LB Electrical Solutions U.K Ltd2026
- Longbank Electrical Limited2021
- Mmelectricalltd Limited2019
- MTS Electricals (NW) Limited2014
- Raw Electrical and Security Services Ltd2012
- S T E 07 Electrical Ltd2018
- Saxon Services North West Ltd2015
- SMG Electrical and Security Ltd2020
All electrical contractors in Ellesmere Port · All trades in Ellesmere Port · Electricians across the UK
Frequently asked questions
When are JST Construction Limited's accounts due?
JST Construction Limited's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is JST Construction Limited's CT600 due?
The CT600 for the period to 31 January 2026 is due at HMRC by 31 January 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 November 2026.
Is JST Construction Limited still trading?
JST Construction 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 JST Construction Limited do?
JST Construction Limited is registered under Electrical installation (SIC 43210).
How old is JST Construction Limited?
JST Construction Limited was incorporated on 29 January 2007, 19 years ago.
Has JST Construction Limited won public sector contracts?
Yes. JST Construction Limited has one contract award from public bodies on Contracts Finder and Find a Tender, most recently from Cheshire West and Chester Council.
What is the penalty if JST Construction 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 JST Construction 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.