- Companies
- Civil engineering
- Ballynahinch
- Ka Contracts Ltd
Ka Contracts Ltd
- Company number
- NI734550
- Incorporated
- 18 Oct 2025
- Registered office
- 18 Hillfoot Crescent, Ballynahinch, BT24 8ET
- Nature of business
- Construction of other civil engineering projects n.e.c.; Other building completion and finishing; Other specialised construction activities n.e.c.; General cleaning of buildings
Ka Contracts Ltd is a newly incorporated private limited company registered in Ballynahinch, company number NI734550, one of 5 civil engineering contractors in Ballynahinch. Its next accounts are due at Companies House on 18 July 2027, and its first CT600 is due at HMRC on 17 October 2027.
Key dates
This company has not filed accounts yet. First accounts are due 21 months after incorporation, and the first period can run longer than a year.
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Where Ka Contracts Ltd is registered
The registered office is in Ballynahinch (BT24), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT24 8ET on a map.
Other trade companies in BT24
- Commercial Source LtdMotor traders
- Cairnhart LtdProperty developers
- Prime Shine NI Commercial Clean LtdCleaning companies
- Atc Sales and Servicing LtdMotor traders
- Douglas Autoparts LtdMotor traders
- A Samuel Contracts LimitedInstallers
- NJB Mechanical Services LtdMechanics and garages
- CMN Solutions LimitedElectricians
What happens if Ka Contracts Ltd 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 18 July 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 19 Jul 2027 to 18 Aug 2027 | £150 |
| 1 to 3 months late | 19 Aug 2027 to 18 Oct 2027 | £375 |
| 3 to 6 months late | 19 Oct 2027 to 18 Jan 2028 | £750 |
| More than 6 months late | From 19 Jan 2028 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Nov 2027 | £200 |
| 3 months late | 31 Jan 2028 | another £200 |
| 6 months late | 30 Apr 2028 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Oct 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
- NI734550
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 October 2025
- Registered office
- 18 Hillfoot Crescent, Ballynahinch, BT24 8ET
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
Other building completion and finishing (SIC 43390)
Other specialised construction activities n.e.c. (SIC 43999)
General cleaning of buildings (SIC 81210) - Year end
- 31 October (accounting reference date)
- Accounts type
- No accounts filed yet
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 Ballynahinch
Other active civil engineering contractors registered in Ballynahinch.
- MLS Design Limited1997
- A T M Fabrication & Construction Ltd2006
- Ab Crane Services Ltd2021
- CB Gilgunn Electrical Services Ltd2016
All civil engineering contractors in Ballynahinch · All trades in Ballynahinch · Civil engineering across the UK
Frequently asked questions
When are Ka Contracts Ltd's accounts due?
Ka Contracts Ltd's next accounts are due at Companies House by 18 July 2027 (in 278 days), covering the period to 31 October 2026.
When is Ka Contracts Ltd's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 17 October 2026, due by 17 October 2027, and one for the period to 31 October 2026, due by 31 October 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Ka Contracts Ltd still trading?
Ka Contracts Ltd 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 Ka Contracts Ltd do?
Ka Contracts Ltd is registered under Construction of other civil engineering projects n.e.c. (SIC 42990); Other building completion and finishing (SIC 43390); Other specialised construction activities n.e.c. (SIC 43999); General cleaning of buildings (SIC 81210).
How old is Ka Contracts Ltd?
Ka Contracts Ltd was incorporated on 18 October 2025, less than a year ago.
What is the penalty if Ka Contracts Ltd 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 Ka Contracts Ltd 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.