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Verified CRO data Updated 2026-05-16

CASTLE SEA CONSTRUCTION LIMITED

● Active

Active Irish company in Sligo, incorporated 19 January 2023 — NACE 41.20 (construction of buildings), CRO 733370.

CRO 733370 Incorporated 19 Jan 2023 NACE 41.20 — Construction of buildings Sligo

Overview

Castle Sea Construction Limited is a company registered in Ireland with CRO number 733370. The name suggests a focus on marine or coastal construction services. A match is confirmed in GoldenPages with a name-similarity score of 0.86, indicating a strong alignment. No substantive business content was found in the web scrape, which was dominated by website elements such as cookie banners and navigation, and is therefore treated as empty. The company is listed on Solocheck, confirming its presence in official business registries. Beyond registry-level identification, no further business details are publicly captured.

Location & registered address

Clooneen
Dromore West
Sligo
Ireland

Industry classification

NACE Rev. 2 — 41.20 — Construction of buildings

Class 41.20 covers the construction of residential and non-residential buildings, including new build, renovation, and structural repair.

→ All construction of buildings companies in Ireland In Sligo

Company facts

Sourced from Companies Registration Office (CRO)

Legal name

CASTLE SEA CONSTRUCTION LIMITED

CRO number

733370

Status

Active

Legal form

Ltd - Private Company Limited By Shares

Incorporated

19 January 2023

Operating years

3 years

NACE Rev. 2

Construction of buildings

Registered county

Sligo

Registered office

CLOONEEN, DROMORE WEST, SLIGO, Ireland

Frequently asked questions

What does CASTLE SEA CONSTRUCTION LIMITED do?

Castle Sea Construction Limited is a company registered in Ireland with CRO number 733370. The name suggests a focus on marine or coastal construction services. A match is confirmed in GoldenPages with a name-similarity score of 0.86, indicating a strong alignment.

Where is CASTLE SEA CONSTRUCTION LIMITED based?

CASTLE SEA CONSTRUCTION LIMITED's registered office is at Clooneen, Dromore West, Sligo, Ireland.

When was CASTLE SEA CONSTRUCTION LIMITED founded?

CASTLE SEA CONSTRUCTION LIMITED was incorporated with the Irish Companies Registration Office on 19 January 2023, more than 3 years ago.

Is CASTLE SEA CONSTRUCTION LIMITED still active?

Yes. The company is listed with the Companies Registration Office under status 'Normal'.

What is the CRO number for CASTLE SEA CONSTRUCTION LIMITED?

733370.

Where this data comes from

CRO Open Data data.gov.ie/dataset/companies-register Weekly All factual fields
AI synthesis Qwen3-4B-Instruct (locally hosted) 2026-05-16 Prose summary only

About this summary — the prose Overview above is generated by an LLM from the cited sources. Factual fields (CRO number, status, dates, address, NACE code) come directly from the Companies Registration Office. If you spot an error, please report it →

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