- Companies
- Specialist contractors
- Downpatrick
- PLC Construction Ltd
PLC Construction Ltd
- Company number
- NI703032
- Incorporated
- 12 Oct 20233 years trading
- Registered office
- 5 Malone Crescent, Downpatrick, BT30 6UJ
- Nature of business
- Other specialised construction activities n.e.c.
PLC Construction Ltd is a 3-year-old private limited company registered in Downpatrick, company number NI703032, one of 14 specialist construction companies in Downpatrick. Its next accounts are due at Companies House on 31 October 2026, and its first CT600 is due at HMRC on 31 October 2026.
Key dates
Worked out from the year end and filing history on the Companies House register.
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Who runs and owns PLC Construction Ltd
From the Companies House register. Individuals are shown by initials only; the full register is on Companies House.
Officer
| Name | Role | Appointed |
|---|---|---|
| C*** C*** | Director | Oct 2023 |
Person with significant control
Where PLC Construction Ltd is registered
The registered office is in Downpatrick (BT30), in the Newry, Mourne and Down local authority area, Northern Ireland. Show BT30 6UJ on a map.
Other trade companies in BT30
- Ajc GRP LtdElectricians
- S J B Painting LtdPainters and decorators
- Corinas Cleaning LtdCleaning companies
- I P Recovery LimitedMechanics and garages
- Loughview Trading Co LimitedInstallers
- Titan Fabric and Surface LtdCleaning companies
- MCC&R LtdProperty developers
- Willow Cove Contracts LtdGroundworks and demolition
What happens if PLC 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 31 October 2026.
| Companies House | Accounts delivered | Penalty |
|---|---|---|
| Up to 1 month late | 1 Nov 2026 to 30 Nov 2026 | £150 |
| 1 to 3 months late | 1 Dec 2026 to 31 Jan 2027 | £375 |
| 3 to 6 months late | 1 Feb 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 | 1 Feb 2027 | £200 |
| 3 months late | 30 Apr 2027 | another £200 |
| 6 months late | 31 Jul 2027 | HMRC estimates the tax and adds 10% of the unpaid tax |
| 12 months late | 31 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
- NI703032
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 12 October 2023 (3 years ago)
- Registered office
- 5 Malone Crescent, Downpatrick, BT30 6UJ
- Nature of business
- Other specialised construction activities n.e.c. (SIC 43999)
- Year end
- 31 October (accounting reference date)
- Accounts type
- Micro-entity
- Last accounts made up to
- 31 October 2024
- Last confirmation statement
- 11 October 2025
Filing notes for specialist construction companies
Specialist contractors often work under CIS for main contractors. Retentions held back by the customer still count towards turnover once the work is done.
Similar companies in Downpatrick
Other active specialist construction companies registered in Downpatrick.
- Quinn Engineering Ltd2011
- SD Road Contracts Limited2011
- Sportscape Ireland Limited2026
- Airtightness Ireland Ltd2009
- Apex Property Developments Ltd2023
- BPF Road Safety Limited1982
- C. Rea Brickwork Restoration Specialists Ltd2024
- Callan Insulation Limited2011
All specialist construction companies in Downpatrick · All trades in Downpatrick · Specialist contractors across the UK
Frequently asked questions
When are PLC Construction Ltd's accounts due?
PLC Construction Ltd's next accounts are due at Companies House by 31 October 2026 (in 18 days), covering the period to 31 January 2026.
When is PLC Construction 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 31 October 2025, due by 31 October 2026, and one for the period to 31 January 2026, due by 31 January 2027. Corporation tax is payable 9 months and 1 day after the end of each.
Is PLC Construction Ltd still trading?
PLC 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 PLC Construction Ltd do?
PLC Construction Ltd is registered under Other specialised construction activities n.e.c. (SIC 43999).
How old is PLC Construction Ltd?
PLC Construction Ltd was incorporated on 12 October 2023, 3 years ago.
Who runs PLC Construction Ltd?
PLC Construction Ltd has 1 active director, the longest-serving appointed in Oct 2023. Their names and service addresses are on the Companies House register.
Who owns PLC Construction Ltd?
One person or company has significant control of PLC Construction Ltd: an individual (owns 75% or more of the shares).
What is the penalty if PLC 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 PLC 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.