- Companies
- Civil engineering
- Lisburn
- John Campbell & Sons Limited
John Campbell & Sons Limited
- Company number
- NI062357
- Incorporated
- 18 Dec 200619 years trading
- Registered office
- 7A Lough Road, Upper Ballinderry, Lisburn, County Antrim, BT28 2PQ
- Nature of business
- Construction of other civil engineering projects n.e.c.
John Campbell & Sons Limited is a 19-year-old private limited company registered in Lisburn, company number NI062357, one of 26 civil engineering contractors in Lisburn. Its next accounts are due at Companies House on 31 March 2027, and the CT600 for the period to 30 June 2026 is due at HMRC on 30 June 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 down £32K (-28.1%) on the year before, to £82K.
- Net assets rose in 3 of 7 year-on-year comparisons on record.
- Current assets of £55K against £85K owed within a year: 0.6 times cover.
- No employees reported for the latest year (directors are often not counted as employees).
- Balance sheets on record for 8 years, 2018 to 2025.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 30 Jun 2025 | £82K | £3,682 | £55K | £85K | 0 |
| 30 Jun 2024 | £114K | £39K | £75K | £71K | 4 |
| 30 Jun 2023 | £137K | £73K | £121K | £107K | 4 |
| 30 Jun 2022 | £140K | £82K | £188K | £130K | 4 |
| 30 Jun 2021 | £101K | £77K | £173K | £164K | 4 |
| 30 Jun 2020 | £204K | £37K | £84K | £106K | 4 |
| 30 Jun 2019 | £181K | £208K | £278K | ||
| 30 Jun 2018 | £173K | £115K | £179K |
Where John Campbell & Sons Limited is registered
The registered office is in Lisburn (BT28), in the Lisburn and Castlereagh local authority area, Northern Ireland. Show BT28 2PQ on a map.
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What happens if John Campbell & Sons 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 March 2027.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Apr 2027 to 30 Apr 2027 | £150 |
| 1 to 3 months late | 1 May 2027 to 30 Jun 2027 | £375 |
| 3 to 6 months late | 1 Jul 2027 to 30 Sep 2027 | £750 |
| More than 6 months late | From 1 Oct 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Jul 2027 | £200 |
| 3 months late | 30 Sep 2027 | another £200 |
| 6 months late | 30 Dec 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 Jun 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
- NI062357
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 18 December 2006 (19 years ago)
- Registered office
- 7A Lough Road, Upper Ballinderry, Lisburn, County Antrim, BT28 2PQ
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 June (accounting reference date)
- Accounts type
- Total exemption (full)
- Last accounts made up to
- 30 June 2025
- Last confirmation statement
- 18 December 2025
- Charges (mortgages)
- 1 outstanding of 1 registered
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 Lisburn
Other active civil engineering contractors registered in Lisburn.
- Johnston Pedlow Ltd2022
- JSR Jointing Ltd2023
- KPM Surfacing Ltd2012
- Larkfield Structures Ltd2022
- Newrock Engineering Limited2009
- On Track Technicians Ltd2016
- Pro-Level Groundworks Ltd2016
- Sandy Bay Civils Limited2023
All civil engineering contractors in Lisburn · All trades in Lisburn · Civil engineering across the UK
Frequently asked questions
When are John Campbell & Sons Limited's accounts due?
John Campbell & Sons Limited's next accounts are due at Companies House by 31 March 2027 (in 169 days), covering the period to 30 June 2026.
When is John Campbell & Sons Limited's CT600 due?
The CT600 for the period to 30 June 2026 is due at HMRC by 30 June 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 April 2027.
Is John Campbell & Sons Limited still trading?
John Campbell & Sons 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 John Campbell & Sons Limited do?
John Campbell & Sons Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is John Campbell & Sons Limited?
John Campbell & Sons Limited was incorporated on 18 December 2006, 19 years ago.
What is the penalty if John Campbell & Sons 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 John Campbell & Sons 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.