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NACE 42.21: Construction of utility projects for fluids

11 active Irish companies use this code.

Newest companies using 42.21

CompanyNumberRegisteredStatus
MURKEN INDSERVICES LIMITED
Cork
8279349 Oct 2026Active
O'BRIEN CIVIL WORKS LIMITED
Clare
8276626 Oct 2026Active
HIGHROCK GROUNDWORKS & UTILITIES LIMITED82390721 Aug 2026Active
BB ENVIRONMENTAL IRELAND LIMITED
Dublin
82344514 Aug 2026Active
S REGAN PLUMBING AND HEATING LIMITED
Dublin 7
81452228 Apr 2026Return due now
MK WATER MAINS LIMITED
Dublin 12
80644119 Jan 2026Active
AINE MCCARTNEY SURVEYS LIMITED
Louth
8008404 Nov 2025Active
COMMAND CIVILS LIMITED
Donegal
74176922 May 2023Return looks overdue
IRISH GULF CONTRACTING LIMITED
Carlow
6546766 Aug 2019Active
FEDARE CONSTRUCTION & CIVILS LIMITED
Limerick
6316147 Aug 2018Return due now
GEO TRENCHLESS SOLUTIONS LIMITED
Louth
57965429 Mar 2016Return due now

Where it sits

Section F
Construction
Division 42
Civil engineering
Group 42.2
Construction of utility projects
Class 42.21
Construction of utility projects for fluids

On CRO forms, write it as 4221.

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