- Company number
- NI049607
- Incorporated
- 6 Feb 200422 years trading
- Registered office
- 109 Rathkeel Road, Broughshane, Ballymena, BT42 4QE
- Nature of business
- Construction of domestic buildings
Kernohan Construction Ltd is a 22-year-old private limited company registered in Ballymena, company number NI049607, one of 70 building contractors in Ballymena. Its next accounts are due at Companies House on 30 November 2026, and the CT600 for the period to 28 February 2026 is due at HMRC on 28 February 2027.
Key dates
Worked out from the year end and filing history on the Companies House register.
Is this your company?
File the accounts to Companies House and the CT600 to HMRC yourself with A.X.E.L Filing. One set of questions, both filings, £49 flat. No accountant, no subscription.
File for Kernohan Construction LtdOr get a reminder before each deadline
Free. We email you 60, 30, 14, 7 and 1 days before the accounts, CT600 and confirmation statement are due. Unsubscribe in one click.
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 £38K (+16.9%) on the year before, to £260K.
- Net assets rose in 5 of 7 year-on-year comparisons on record.
- Current assets of £241K against £27K owed within a year: 9.0 times cover.
- 1 employee on average during the year.
- Balance sheets on record for 10 years, 2015 to 2024.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 28 Feb 2024 | £260K | £181K | £241K | £27K | 1 |
| 28 Feb 2023 | £223K | £30K | £255K | £41K | 1 |
| 28 Feb 2022 | £215K | £36K | £234K | £25K | 1 |
| 28 Feb 2021 | £219K | £187K | £260K | £47K | 0 |
| 28 Feb 2020 | £167K | £4,286 | £218K | £58K | 0 |
| 28 Feb 2019 | £170K | £109K | £188K | £21K | |
| 28 Feb 2018 | £111K | £5,198 | £186K | £78K | |
| 28 Feb 2017 | £71K | £8,140 | £142K | £74K | |
| 28 Feb 2016 | £72K | £35K | |||
| 28 Feb 2015 | £133K | £137K |
Where Kernohan Construction Ltd is registered
The registered office is in Ballymena (BT42), in the Mid and East Antrim local authority area, Northern Ireland. Show BT42 4QE on a map.
Other trade companies in BT42
- Roco N.I. LtdInstallers
- WJS Contracts LtdSpecialist contractors
- Agriplant Diagnostics LtdMachinery repair and installation
- Solarflexx (NI) LtdElectricians
- Oskars Carparts LimitedMotor traders
- Bishops Auto Services LimitedMotor traders
- D G & R Services LimitedJoiners and carpenters
- Solarflexx Group LtdElectricians
What happens if Kernohan Construction 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 30 November 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Dec 2026 to 31 Dec 2026 | £150 |
| 1 to 3 months late | 1 Jan 2027 to 28 Feb 2027 | £375 |
| 3 to 6 months late | 1 Mar 2027 to 31 May 2027 | £750 |
| More than 6 months late | From 1 Jun 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Mar 2027 | £200 |
| 3 months late | 28 May 2027 | another £200 |
| 6 months late | 28 Aug 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 28 Feb 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
- NI049607
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 6 February 2004 (22 years ago)
- Registered office
- 109 Rathkeel Road, Broughshane, Ballymena, BT42 4QE
- Nature of business
- Construction of domestic buildings (SIC 41202)
- Year end
- 28 February (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 28 February 2025
- Last confirmation statement
- 6 February 2026
- Charges (mortgages)
- 0 outstanding of 6 registered
Filing notes for building contractors
Building companies often run the Construction Industry Scheme as a contractor, a subcontractor or both. CIS deductions suffered during the year are set against the PAYE bill, and any unrecovered balance at the year end matters when the accounts are drawn up.
Similar companies in Ballymena
Other active building contractors registered in Ballymena.
- Kiloy Developments Limited2002
- Kore Building Services Ltd2015
- Lee Stewart Developments Limited2018
- Lisbreen Developments Limited2014
- Lisbreen Homes Limited2012
- Loft Estates Ltd2010
- Logan Contracts Joinery and Building Contractors Ltd2004
- London H2 O Limited2018
All building contractors in Ballymena · All trades in Ballymena · Builders across the UK
Frequently asked questions
When are Kernohan Construction Ltd's accounts due?
Kernohan Construction Ltd's next accounts are due at Companies House by 30 November 2026 (in 49 days), covering the period to 28 February 2026.
When is Kernohan Construction Ltd's CT600 due?
The CT600 for the period to 28 February 2026 is due at HMRC by 28 February 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 December 2026.
Is Kernohan Construction Ltd still trading?
Kernohan Construction 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 Kernohan Construction Ltd do?
Kernohan Construction Ltd is registered under Construction of domestic buildings (SIC 41202).
How old is Kernohan Construction Ltd?
Kernohan Construction Ltd was incorporated on 6 February 2004, 22 years ago.
What is the penalty if Kernohan Construction 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 Kernohan Construction 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.