- Companies
- Groundworks and demolition
- Cookstown
- J & K Contracts Limited
J & K Contracts Limited
- Company number
- NI622146
- Incorporated
- 6 Jan 201412 years trading
- Registered office
- 7 Beaghbeg Road, Cookstown, County Tyrone, BT80 9PE
- Nature of business
- Site preparation
J & K Contracts Limited is a 12-year-old private limited company registered in Cookstown, company number NI622146, one of 10 groundworks and demolition companies in Cookstown. 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 £148K (+39%) on the year before, to £528K.
- Current assets of £544K against £333K owed within a year: 1.6 times cover.
- Balance sheets on record for 3 years, 2015 to 2017.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Jan 2017 | £528K | £358K | £544K | £333K | |
| 31 Jan 2016 | £380K | £279K | £444K | £307K | |
| 31 Jan 2015 | £164K | £130K | £342K | £363K |
Public contracts won
J & K Contracts Limited has 4 public sector contract awards on record; the ones with their own published value total £116K, from 2023 to 2026. Source: Contracts Finder and Find a Tender award notices. For 1 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
- Armagh, Banbridge & Craigavon Borough Council2 awards
- Department of Agriculture, Environment and Rural Affairs - Forest Service1 award
- Newry, Mourne and Down District Council (NMD)1 award
| Buyer | Contract | Value | Awarded |
|---|---|---|---|
| Armagh, Banbridge & Craigavon Borough Council | Tender for Phase 1 River Restoration Works on Ballymartrim River supported by PEACEPLUS CALM | £102K | 16 Sep 2026 |
| Armagh, Banbridge & Craigavon Borough Council | PEACEPLUS CALM River CfT_6581999 Restoration Works on Callan River Phase 1 | 3 Aug 2026 | |
| Department of Agriculture, Environment and Rural Affairs - Forest Service | DAERA - Forest Service - GROUND PREPARATION ON FOREST SERVICE LANDS | Ceiling, not shown | 2 Apr 2026 |
| Newry, Mourne and Down District Council (NMD) | CA12089 - (Following CPD PQQ Process) - 115/2022 TOM DUNN PROJECT - ROSTREVOR WAYFINDING SIGNS AND RESURFACING WORKS | £14K | 3 May 2023 |
Where J & K Contracts Limited is registered
The registered office is in Cookstown (BT80), in the Mid Ulster local authority area, Northern Ireland. Show BT80 9PE on a map.
Other trade companies in BT80
- GMB Plant & Machine Repairs LtdMachinery repair and installation
- Il Contracts LimitedCivil engineering
- Neeson Environmental LtdGroundworks and demolition
- Molloys Tyres LimitedMotor traders
- Girvan Utility Services LtdCivil engineering
- C Rafferty Construction LtdCivil engineering
- Keldev LtdProperty developers
- MD Construction and Building LtdBuilders
What happens if J & K Contracts 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
- NI622146
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 January 2014 (12 years ago)
- Registered office
- 7 Beaghbeg Road, Cookstown, County Tyrone, BT80 9PE
- Nature of business
- Site preparation (SIC 43120)
- Year end
- 31 January (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 31 January 2025
- Last confirmation statement
- 6 January 2026
Filing notes for groundworks and demolition companies
Groundworks and demolition companies tend to own heavy plant, so capital allowances and hire purchase liabilities show up in both the accounts and the CT600.
Similar companies in Cookstown
Other active groundworks and demolition companies registered in Cookstown.
- JF Contracts (N.I.) Ltd2017
- Neeson Environmental Ltd2026
- TDL Groundworks Ltd2006
- Acl Developments Limited2013
- Artea Trading Limited2015
- C McCullagh Contracts Limited2015
- E P H Construction Ltd2016
- Gib Solutions NI Limited2025
All groundworks and demolition companies in Cookstown · All trades in Cookstown · Groundworks and demolition across the UK
Frequently asked questions
When are J & K Contracts Limited's accounts due?
J & K Contracts 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 J & K Contracts 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 J & K Contracts Limited still trading?
J & K Contracts 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 J & K Contracts Limited do?
J & K Contracts Limited is registered under Site preparation (SIC 43120).
How old is J & K Contracts Limited?
J & K Contracts Limited was incorporated on 6 January 2014, 12 years ago.
Has J & K Contracts Limited won public sector contracts?
Yes. J & K Contracts Limited has 4 contract awards from public bodies on Contracts Finder and Find a Tender (those with their own published value total £116K), most recently from Armagh, Banbridge & Craigavon Borough Council.
What is the penalty if J & K Contracts 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 J & K Contracts 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.