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NACE 43.22: Plumbing, heat and air-conditioning installation

1,456 active Irish companies use this code.

Newest companies using 43.22

CompanyNumberRegisteredStatus
LIR ENGINEERING LIMITED
Meath		83042812 Nov 2026Active
LEINSTER HEAT PUMPS LIMITED
Kildare		83042012 Nov 2026Active
OISIN HANNON HEATING & PLUMBING LIMITED
Galway		8301589 Nov 2026Active
OISIN HANNON HEATING & PLUMBING LIMITED
Galway		8301579 Nov 2026Active
RADIANT ENERGY SERVICES LIMITED
Wicklow		8301456 Nov 2026Active
LAWLOR PREMIER HEATING AND PLUMBING LIMITED
Dublin 15		8301296 Nov 2026Active
MCNAMARA HEATING AND PLUMBING LIMITED
Dublin		8297403 Nov 2026Active
C'OD PLUMBING & HEATING LIMITED
Wexford		8297123 Nov 2026Active
HOMETOWN SOFT WATER LIMITED
Meath		8295293 Nov 2026Active
CHEMTEK HEATING & PLUMBING LIMITED
Dublin		82909222 Oct 2026Active
HARRITHERM LIMITED
Dublin 1		82907022 Oct 2026Active
JP COMERFORD HEATING & PLUMBING CONSULTANTS LIMITED
Dublin 12		82905322 Oct 2026Active
SEAN FARRELL HEATING & PLUMBING LIMITED82900521 Oct 2026Active
LFH MECHANICAL LIMITED
Meath		82900121 Oct 2026Active
DOB PLUMBING LIMITED
Galway		82888021 Oct 2026Active
MITITEL MECHANICAL LIMITED
Meath		82876820 Oct 2026Active
EXQUISITE BATHROOM DESIGNS LIMITED
Dublin		82869019 Oct 2026Active
SOLAR EXPERTS LIMITED
Kildare		8280849 Oct 2026Active
LS PLUMBING , HEATING & MECHANICAL SERVICES LIMITED8280399 Oct 2026Active
TOASTY ENERGY LIMITED
Dublin 2		8277007 Oct 2026Active

Where it sits

Section F
Construction
Division 43
Specialised construction activities
Group 43.2
Electrical, plumbing and other construction installation activities
Class 43.22
Plumbing, heat and air-conditioning installation

On CRO forms, write it as 4322.

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