- Companies
- Civil engineering
- Belfast
- Lappin Construction (NI) Limited
Lappin Construction (NI) Limited
- Company number
- NI606420
- Incorporated
- 3 Mar 201115 years trading
- Registered office
- 38 Brookvale Avenue, Belfast, BT14 6BW
- Nature of business
- Construction of other civil engineering projects n.e.c.
Lappin Construction (NI) Limited is a 15-year-old private limited company registered in Belfast, company number NI606420, one of 67 civil engineering contractors in Belfast. Its next accounts are due at Companies House on 30 October 2026, and its first CT600 is due at HMRC on 30 October 2026.
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 £121K (+27.6%) on the year before, to £560K.
- Net assets rose in 6 of 9 year-on-year comparisons on record.
- Current assets of £559K against £124K owed within a year: 4.5 times cover.
- 2 employees on average, up from 1 the year before.
- 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 |
|---|---|---|---|---|---|
| 30 Oct 2024 | £560K | £559K | £124K | 2 | |
| 30 Oct 2023 | £438K | £614K | £778K | £378K | 1 |
| 30 Oct 2022 | £281K | £252K | £540K | £379K | 1 |
| 30 Oct 2021 | -£7,355 | £221K | £311K | 1 | |
| 30 Oct 2020 | -£45K | £33K | £183K | 1 | |
| 31 Oct 2019 | £18K | £1,658 | £147K | 1 | |
| 31 Oct 2018 | £63K | £96K | £241K | ||
| 31 Oct 2017 | £90K | £234K | £405K | ||
| 31 Oct 2016 | £28K | £132K | £535K | £757K | |
| 31 Oct 2015 | £1 |
Where Lappin Construction (NI) Limited is registered
The registered office is in Belfast (BT14), in the Belfast local authority area, Northern Ireland. Show BT14 6BW on a map.
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- Pro Clean Industrial Solution NI LtdCleaning companies
- Oldpark Tyre Services LtdMotor traders
- Mikado Consults LtdMotor traders
- Belfast Turnover Co LtdCleaning companies
- Pure Perfection 2026 LtdCleaning companies
- Herdman Electrical LtdElectricians
What happens if Lappin Construction (NI) 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 30 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 31 Oct 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 30 Jan 2027 | £375 |
| 3 to 6 months late | 31 Jan 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 | 31 Jan 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 30 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 30 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
- NI606420
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 3 March 2011 (15 years ago)
- Registered office
- 38 Brookvale Avenue, Belfast, BT14 6BW
- Nature of business
- Construction of other civil engineering projects n.e.c. (SIC 42990)
- Year end
- 30 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 30 October 2024
- Last confirmation statement
- 3 March 2026
- Previous names
- PL Tyres Limited (until 27 May 2015)
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 Belfast
Other active civil engineering contractors registered in Belfast.
- LMB Utilities Ltd2026
- Margo Rope Access Ltd2025
- Master Rend Ltd2014
- McAuley and Browne Limited2005
- McFarland Consulting Limited2003
- McNicholl & Hughes Holdings Limited2017
- McNicholl & Hughes Limited2002
- Msab Ltd2026
All civil engineering contractors in Belfast · All trades in Belfast · Civil engineering across the UK
Frequently asked questions
When are Lappin Construction (NI) Limited's accounts due?
Lappin Construction (NI) Limited's next accounts are due at Companies House by 30 October 2026 (in 17 days), covering the period to 30 January 2026.
When is Lappin Construction (NI) Limited's CT600 due?
The first accounts cover more than 12 months, so there are two Company Tax Returns: one for the 12 months to 30 October 2025, due by 30 October 2026, and one for the period to 30 January 2026, due by 30 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is Lappin Construction (NI) Limited still trading?
Lappin Construction (NI) 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 Lappin Construction (NI) Limited do?
Lappin Construction (NI) Limited is registered under Construction of other civil engineering projects n.e.c. (SIC 42990).
How old is Lappin Construction (NI) Limited?
Lappin Construction (NI) Limited was incorporated on 3 March 2011, 15 years ago.
What is the penalty if Lappin Construction (NI) 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 Lappin Construction (NI) 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.