- Companies
- Civil engineering
- Blackburn
- CJ Jetz Limited
CJ Jetz Limited
- Company number
- 04221286
- Incorporated
- 22 May 200125 years trading
- Registered office
- Crossfield House Sandy Lane, Lower Darwen, Blackburn, BB3 0PU
- Nature of business
- Construction of roads and motorways; Construction of other civil engineering projects n.e.c.
CJ Jetz Limited is a 25-year-old private limited company registered in Blackburn, company number 04221286, one of 31 civil engineering contractors in Blackburn. Its next accounts are due at Companies House on 28 February 2027, and the CT600 for the period to 30 May 2026 is due at HMRC on 30 May 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 £275K (+43%) on the year before, to £915K.
- Net assets rose in 8 of 9 year-on-year comparisons on record.
- Current assets of £587K against £198K owed within a year: 3.0 times cover.
- 8 employees on average, down from 10 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 May 2025 | £915K | £587K | £198K | 8 | |
| 31 May 2024 | £640K | £273K | £81K | 10 | |
| 31 May 2023 | £492K | £364K | £134K | 9 | |
| 31 May 2022 | £297K | £159K | £50K | 9 | |
| 31 May 2021 | £228K | £177K | £98K | 6 | |
| 31 May 2020 | £128K | £66K | £46K | 5 | |
| 31 May 2019 | £94K | £34K | £59K | ||
| 31 May 2018 | £142K | £121K | £99K | ||
| 31 May 2017 | £109K | £74K | £57K | ||
| 31 May 2016 | £75K | £44K | £69K | £49K |
Who runs and owns CJ Jetz Limited
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| J*** M*** | Director | May 2001 |
4 former officers
| Name | Role | Appointed | Left |
|---|---|---|---|
| J*** H*** | Secretary | Jan 2009 | Dec 2014 |
| C*** M*** | Secretary | May 2001 | Nov 2008 |
| Hcs Secretarial Limited | Corporate Nominee Secretary | May 2001 | May 2001 |
| Hanover Directors Limited | Nominee director (company) | May 2001 | May 2001 |
Person with significant control
Public contracts won
CJ Jetz Limited has 4 public sector contract awards on record; the ones with their own published value total £2.6M, from 2016 to 2024. Source: Contracts Finder and Find a Tender award notices. For 3 of them the published figure is a shared or multi-year ceiling (a framework place, a multi-supplier award, or more than a small company could hold alone), so no value is shown. 3 of these were matched by the company's exact name because the notice gave no company number.
Awards by year
Main buyers
- Lancashire County Council4 awards
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Lancashire County Council | Reactive Gully Cleansing | Ceiling, not shown | 16 Nov 2024 |
| Lancashire County Council | Routine Gully Cleansing | Ceiling, not shown | 20 Feb 2024 |
| Lancashire County Council | LPS CAS - Routine Gully Cleansing - LCC24313 | £2.6M | 20 Feb 2024 |
| Lancashire County Council | CCTV Drainage Surveys - RFQ 14032301 | Ceiling, not shown | 15 Aug 2016 |
Where CJ Jetz Limited is registered
The registered office is in Blackburn (BB3), in the Blackburn with Darwen local authority area, North West. Show BB3 0PU on a map.
Other trade companies in BB3
- Ag Joinery LtdJoiners and carpenters
- W K Lettings LtdProperty developers
- Your Room Properties LtdProperty developers
- Resindrive NW LtdSpecialist contractors
- Atkinson Constructions LtdInstallers
- 365 Tdas LimitedCivil engineering
- Premium Probate Clearance LtdCleaning companies
- D R S (NW) LimitedMechanics and garages
What happens if CJ Jetz 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 28 February 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Mar 2027 to 31 Mar 2027 | £150 |
| 1 to 3 months late | 1 Apr 2027 to 31 May 2027 | £375 |
| 3 to 6 months late | 1 Jun 2027 to 31 Aug 2027 | £750 |
| More than 6 months late | From 1 Sep 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 31 May 2027 | £200 |
| 3 months late | 30 Aug 2027 | another £200 |
| 6 months late | 30 Nov 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 May 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
- 04221286
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 22 May 2001 (25 years ago)
- Registered office
- Crossfield House Sandy Lane, Lower Darwen, Blackburn, BB3 0PU
- Nature of business
- Construction of roads and motorways (SIC 42110)
Construction of other civil engineering projects n.e.c. (SIC 42990) - Year end
- 30 May (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 May 2025
- Last confirmation statement
- 16 May 2026
Filing notes for civil engineering contractors
Civil engineering contractors usually carry plant and machinery, so capital allowances (the annual investment allowance and the main pool) do much of the work in the corporation tax computation.
Similar companies in Blackburn
Other active civil engineering contractors registered in Blackburn.
- Clear Flow Drainage & Civil Engineering Ltd2025
- Deluxe Resin Holdings Ltd2026
- Fspace Gardens Ltd2026
- G. M. D. Pennine Limited1995
- L.O.T Groundworks Ltd2026
- Matrix Construction Systems Ltd2004
- Mbu Consultancy Ltd2025
- Moran Mansfield Limited2018
All civil engineering contractors in Blackburn · All trades in Blackburn · Civil engineering across the UK
Frequently asked questions
When are CJ Jetz Limited's accounts due?
CJ Jetz Limited's next accounts are due at Companies House by 28 February 2027 (in 139 days), covering the period to 30 May 2026.
When is CJ Jetz Limited's CT600 due?
The CT600 for the period to 30 May 2026 is due at HMRC by 30 May 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 March 2027.
Is CJ Jetz Limited still trading?
CJ Jetz 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 CJ Jetz Limited do?
CJ Jetz Limited is registered under Construction of roads and motorways (SIC 42110); Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is CJ Jetz Limited?
CJ Jetz Limited was incorporated on 22 May 2001, 25 years ago.
Who runs CJ Jetz Limited?
CJ Jetz Limited has 1 active director, the longest-serving appointed in May 2001. Their names and service addresses are on the Companies House register.
Who owns CJ Jetz Limited?
One person or company has significant control of CJ Jetz Limited: an individual (owns 75% or more of the shares).
Has CJ Jetz Limited won public sector contracts?
Yes. CJ Jetz Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £2.6M), most recently from Lancashire County Council.
What is the penalty if CJ Jetz 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 CJ Jetz 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.