- Companies
- Civil engineering
- Armagh
- Lenco Construction Limited
Lenco Construction Limited
- Company number
- NI026141
- Incorporated
- 27 Nov 199134 years trading
- Registered office
- 15 Ardmore Road, Armagh, Armagh, BT60 1AH
- Nature of business
- Construction of other civil engineering projects n.e.c.
Lenco Construction Limited is a 34-year-old private limited company registered in Armagh, company number NI026141, one of 31 civil engineering contractors in Armagh. Its next accounts are due at Companies House on 31 December 2026, and the CT600 for the period to 31 March 2026 is due at HMRC on 31 March 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 £420K (-27.8%) on the year before, to £1.1M.
- Current assets of £2.2M against £1.4M owed within a year: 1.6 times cover.
- 65 employees on average, up from 58 the year before.
- Balance sheets on record for 2 years, 2016 to 2017.
Net assets by year
| Year end | Net assets | Cash | Current assets | Owed within a year | Employees |
|---|---|---|---|---|---|
| 31 Mar 2017 | £1.1M | £14K | £2.2M | £1.4M | 65 |
| 31 Mar 2016 | £1.5M | £143K | £2.4M | £1.2M | 58 |
Where Lenco Construction Limited is registered
The registered office is in Armagh (BT60), in the Armagh City, Banbridge and Craigavon local authority area, Northern Ireland. Show BT60 1AH on a map.
Other trade companies in BT60
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- Linton Electrical LtdElectricians
- SGM Development Group LimitedBuilders
- Alloy Doctor LtdMachinery repair and installation
- Vision Maintenance and Cleaning LtdCleaning companies
- Total Floor Design LtdFloor and wall tilers
- Treanor Car Sales LtdMotor traders
- SFM Plumbing LimitedPlumbers and heating engineers
What happens if Lenco Construction 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 December 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Jan 2027 to 31 Jan 2027 | £150 |
| 1 to 3 months late | 1 Feb 2027 to 31 Mar 2027 | £375 |
| 3 to 6 months late | 1 Apr 2027 to 30 Jun 2027 | £750 |
| More than 6 months late | From 1 Jul 2027 | £1,500 |
Penalties double if the accounts were also late the year before.
| HMRC (CT600) | From | Penalty |
|---|---|---|
| 1 day late | 1 Apr 2027 | £200 |
| 3 months late | 30 Jun 2027 | another £200 |
| 6 months late | 30 Sep 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 Mar 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
- NI026141
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 27 November 1991 (34 years ago)
- Registered office
- 15 Ardmore Road, Armagh, Armagh, BT60 1AH
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 31 March (accounting reference date)
- Accounts type
- Unaudited abridged
- Last accounts made up to
- 31 March 2025
- Last confirmation statement
- 27 November 2025
- Charges (mortgages)
- 2 outstanding of 6 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 Armagh
Other active civil engineering contractors registered in Armagh.
- Macdara Ltd2025
- McCourt Utilities Limited2021
- McNaughton Contracts Limited2017
- Milestone Planning Solutions Ltd2025
- Murphy Surveys Ltd2025
- Optifi Ltd2021
- Ray Contracts Ltd2019
- Rde Ltd2020
All civil engineering contractors in Armagh · All trades in Armagh · Civil engineering across the UK
Frequently asked questions
When are Lenco Construction Limited's accounts due?
Lenco Construction Limited's next accounts are due at Companies House by 31 December 2026 (in 80 days), covering the period to 31 March 2026.
When is Lenco Construction Limited's CT600 due?
The CT600 for the period to 31 March 2026 is due at HMRC by 31 March 2027, 12 months after the period end. The corporation tax itself is payable earlier, by 1 January 2027.
Is Lenco Construction Limited still trading?
Lenco Construction 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 Lenco Construction Limited do?
Lenco Construction Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Lenco Construction Limited?
Lenco Construction Limited was incorporated on 27 November 1991, 34 years ago.
What is the penalty if Lenco Construction 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 Lenco Construction 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.